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Update holistic.js
Browse files- holistic.js +246 -192
holistic.js
CHANGED
@@ -1,22 +1,24 @@
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import DeviceDetector from "https://cdn.skypack.dev/[email protected]";
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//
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//
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//
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//
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// ๅฏผๅ
ฅๅฟ
่ฆ็ๅบ
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//
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let speedChart, accelerationChart;
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let previousPoseData = null;
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let lastTimestamp = 0;
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testSupport([
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{ client: 'Chrome' },
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]);
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//
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const CHART_CONFIG = {
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maxDataPoints: 50,
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updateInterval: 100, //
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colors: {
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speed: {
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primary: 'rgba(75, 192, 192, 1)',
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@@ -29,14 +31,14 @@ const CHART_CONFIG = {
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}
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};
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//
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function initCharts() {
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//
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const chartsContainer = document.createElement('div');
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chartsContainer.className = 'charts-container';
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document.querySelector('.container').appendChild(chartsContainer);
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//
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const speedChartContainer = document.createElement('div');
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speedChartContainer.className = 'chart-card';
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const speedCanvas = document.createElement('canvas');
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speedChartContainer.appendChild(speedCanvas);
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chartsContainer.appendChild(speedChartContainer);
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//
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const accelerationChartContainer = document.createElement('div');
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accelerationChartContainer.className = 'chart-card';
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const accelerationCanvas = document.createElement('canvas');
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@@ -52,13 +54,13 @@ function initCharts() {
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accelerationChartContainer.appendChild(accelerationCanvas);
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chartsContainer.appendChild(accelerationChartContainer);
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//
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speedChart = new Chart(speedCanvas.getContext('2d'), {
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type: 'line',
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data: {
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labels: [],
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datasets: [{
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label: '
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data: [],
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borderColor: CHART_CONFIG.colors.speed.primary,
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backgroundColor: CHART_CONFIG.colors.speed.background,
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@@ -129,13 +131,13 @@ function initCharts() {
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}
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});
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//
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accelerationChart = new Chart(accelerationCanvas.getContext('2d'), {
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type: 'line',
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data: {
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labels: [],
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datasets: [{
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label: '
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data: [],
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borderColor: CHART_CONFIG.colors.acceleration.primary,
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backgroundColor: CHART_CONFIG.colors.acceleration.background,
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@@ -206,21 +208,21 @@ function initCharts() {
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}
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});
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//
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window.addEventListener('resize', () => {
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speedChart.resize();
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accelerationChart.resize();
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});
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}
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//
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function calculateMotionMetrics(results, timestamp) {
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//
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if (!results || !results.poseLandmarks || !Array.isArray(results.poseLandmarks)) {
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return { speed: 0, acceleration: 0 };
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}
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//
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if (!previousPoseData || !previousPoseData.poseLandmarks) {
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previousPoseData = {
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poseLandmarks: [...results.poseLandmarks]
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@@ -229,73 +231,75 @@ function calculateMotionMetrics(results, timestamp) {
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return { speed: 0, acceleration: 0 };
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}
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const deltaTime = (timestamp - lastTimestamp) / 1000; //
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if (deltaTime === 0) {
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return { speed: 0, acceleration: 0 };
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}
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//
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let totalDisplacement = 0;
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let validPoints = 0;
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try {
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//
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results.poseLandmarks.forEach((landmark, index) => {
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const prevLandmark = previousPoseData.poseLandmarks[index];
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-
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typeof landmark.x === 'number' &&
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typeof landmark.y === 'number' &&
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typeof prevLandmark.x === 'number' &&
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typeof prevLandmark.y === 'number' &&
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//
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(!landmark.visibility || landmark.visibility > 0.5) &&
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(!prevLandmark.visibility || prevLandmark.visibility > 0.5)
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const dx = landmark.x - prevLandmark.x;
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const dy = landmark.y - prevLandmark.y;
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const displacement = Math.sqrt(dx * dx + dy * dy);
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//
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if (displacement < 1.0) {
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totalDisplacement += displacement;
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validPoints++;
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}
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}
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});
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} catch (error) {
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console.warn('
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return { speed: 0, acceleration: 0 };
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}
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//
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if (validPoints === 0) {
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return { speed: 0, acceleration: 0 };
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}
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//
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const averageDisplacement = totalDisplacement / validPoints;
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const currentSpeed = averageDisplacement / deltaTime;
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//
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let previousSpeed = 0;
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try {
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previousSpeed = speedChart.data.datasets[0].data[
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} catch (error) {
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console.warn('
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}
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//
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const acceleration = (currentSpeed - previousSpeed) / deltaTime;
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//
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previousPoseData = {
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poseLandmarks: [...results.poseLandmarks]
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};
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lastTimestamp = timestamp;
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//
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const metrics = {
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speed: isFinite(currentSpeed) ? Math.min(Math.max(currentSpeed, 0), 1000) : 0,
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acceleration: isFinite(acceleration) ? Math.min(Math.max(acceleration, -1000), 1000) : 0
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@@ -304,31 +308,31 @@ function calculateMotionMetrics(results, timestamp) {
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return metrics;
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}
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//
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function updateCharts(metrics) {
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if (!metrics || typeof metrics.speed !== 'number' || typeof metrics.acceleration !== 'number') {
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console.warn('
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return;
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}
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try {
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const timestamp = new Date().toLocaleTimeString('
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hour: '2-digit',
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minute: '2-digit',
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second: '2-digit'
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});
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//
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if (!speedChart || !speedChart.data || !speedChart.data.labels) {
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console.warn('
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return;
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}
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if (!accelerationChart || !accelerationChart.data || !accelerationChart.data.labels) {
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console.warn('
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return;
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}
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//
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speedChart.data.labels.push(timestamp);
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speedChart.data.datasets[0].data.push(metrics.speed);
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if (speedChart.data.labels.length > CHART_CONFIG.maxDataPoints) {
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speedChart.data.datasets[0].data.shift();
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}
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//
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accelerationChart.data.labels.push(timestamp);
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accelerationChart.data.datasets[0].data.push(metrics.acceleration);
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if (accelerationChart.data.labels.length > CHART_CONFIG.maxDataPoints) {
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accelerationChart.data.datasets[0].data.shift();
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}
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//
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requestAnimationFrame(() => {
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try {
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speedChart.update('none');
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accelerationChart.update('none');
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} catch (error) {
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console.warn('
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}
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});
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} catch (error) {
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console.warn('
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}
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}
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-
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function testSupport(supportedDevices) {
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const deviceDetector = new DeviceDetector();
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const detectedDevice = deviceDetector.parse(navigator.userAgent);
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@@ -380,8 +383,8 @@ function testSupport(supportedDevices) {
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break;
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}
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if (!isSupported) {
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alert(
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-
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}
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}
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@@ -393,17 +396,16 @@ const config = { locateFile: (file) => {
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`${mpHolistic.VERSION}/${file}`;
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} };
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//
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const videoElement = document.getElementsByClassName('input_video')[0];
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const canvasElement = document.getElementsByClassName('output_canvas')[0];
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const controlsElement = document.getElementsByClassName('control-panel')[0];
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const canvasCtx = canvasElement.getContext('2d');
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//
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// ไปฅไพฟๆฏๆฌกๅพๅฝข่ฟ่กๆถ้ฝๅฏไปฅ่ฐ็จ tick()ใ
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const fpsControl = new controls.FPS();
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//
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const spinner = document.querySelector('.loading');
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spinner.ontransitionend = () => {
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spinner.style.display = 'none';
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@@ -417,7 +419,10 @@ function removeElements(landmarks, elements) {
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function removeLandmarks(results) {
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if (results.poseLandmarks) {
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removeElements(results.poseLandmarks, [
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}
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}
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let activeEffect = 'mask';
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function onResults(results) {
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document.body.classList.add('loaded');
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removeLandmarks(results);
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fpsControl.tick();
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canvasCtx.save();
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canvasCtx.clearRect(0, 0, canvasElement.width, canvasElement.height);
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if (results.segmentationMask) {
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canvasCtx.drawImage(
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if (activeEffect === 'mask' || activeEffect === 'both') {
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canvasCtx.globalCompositeOperation = 'source-in';
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canvasCtx.fillStyle = '#00FF007F';
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canvasCtx.fillRect(0, 0, canvasElement.width, canvasElement.height);
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}
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//
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canvasCtx.globalCompositeOperation = 'destination-atop';
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canvasCtx.drawImage(results.image, 0, 0, canvasElement.width, canvasElement.height);
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canvasCtx.globalCompositeOperation = 'source-over';
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canvasCtx.drawImage(results.image, 0, 0, canvasElement.width, canvasElement.height);
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}
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//
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const metrics = calculateMotionMetrics(results, performance.now());
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updateCharts(metrics);
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//
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if (!results.poseLandmarks || !mpHolistic.POSE_LANDMARKS) {
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canvasCtx.restore();
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return;
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}
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-
//
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canvasCtx.lineWidth = 5;
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if (results.poseLandmarks) {
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if (results.rightHandLandmarks && results.poseLandmarks[mpHolistic.POSE_LANDMARKS.RIGHT_ELBOW]) {
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@@ -507,38 +514,54 @@ function onResults(results) {
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}
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}
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//
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if (results.poseLandmarks && mpHolistic.POSE_CONNECTIONS) {
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drawingUtils.drawConnectors(
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}
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//
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if (results.poseLandmarks && mpHolistic.POSE_LANDMARKS_LEFT) {
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const leftLandmarks = Object.values(mpHolistic.POSE_LANDMARKS_LEFT)
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.map(index => results.poseLandmarks[index])
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.filter(landmark => landmark !== undefined);
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if (leftLandmarks.length > 0) {
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drawingUtils.drawLandmarks(canvasCtx, leftLandmarks,
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}
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}
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//
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if (results.poseLandmarks && mpHolistic.POSE_LANDMARKS_RIGHT) {
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const rightLandmarks = Object.values(mpHolistic.POSE_LANDMARKS_RIGHT)
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.map(index => results.poseLandmarks[index])
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.filter(landmark => landmark !== undefined);
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if (rightLandmarks.length > 0) {
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drawingUtils.drawLandmarks(canvasCtx, rightLandmarks,
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-
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}
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}
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//
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if (results.rightHandLandmarks && mpHolistic.HAND_CONNECTIONS) {
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drawingUtils.drawConnectors(
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drawingUtils.drawLandmarks(canvasCtx, results.rightHandLandmarks, {
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color: 'white',
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fillColor: 'rgb(0,217,231)',
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@@ -550,7 +573,12 @@ function onResults(results) {
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}
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if (results.leftHandLandmarks && mpHolistic.HAND_CONNECTIONS) {
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drawingUtils.drawConnectors(
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drawingUtils.drawLandmarks(canvasCtx, results.leftHandLandmarks, {
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color: 'white',
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fillColor: 'rgb(255,138,0)',
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@@ -561,45 +589,73 @@ function onResults(results) {
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});
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}
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//
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if (results.faceLandmarks && mpHolistic.FACEMESH_TESSELATION) {
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drawingUtils.drawConnectors(
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-
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if (mpHolistic.FACEMESH_RIGHT_EYE) {
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drawingUtils.drawConnectors(
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-
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}
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if (mpHolistic.FACEMESH_RIGHT_EYEBROW) {
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drawingUtils.drawConnectors(
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-
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}
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if (mpHolistic.FACEMESH_LEFT_EYE) {
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drawingUtils.drawConnectors(
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}
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if (mpHolistic.FACEMESH_LEFT_EYEBROW) {
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drawingUtils.drawConnectors(
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-
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}
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if (mpHolistic.FACEMESH_FACE_OVAL) {
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drawingUtils.drawConnectors(
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-
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}
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if (mpHolistic.FACEMESH_LIPS) {
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drawingUtils.drawConnectors(
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-
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}
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}
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canvasCtx.restore();
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}
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-
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function handleVideoUpload(file) {
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-
//
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const videoUrl = URL.createObjectURL(file);
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602 |
-
//
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603 |
speedChart.data.labels = [];
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604 |
speedChart.data.datasets[0].data = [];
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accelerationChart.data.labels = [];
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@@ -607,15 +663,15 @@ function handleVideoUpload(file) {
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previousPoseData = null;
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lastTimestamp = 0;
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610 |
-
//
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holistic.reset();
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613 |
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//
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videoElement.src = videoUrl;
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616 |
-
//
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617 |
videoElement.onloadedmetadata = () => {
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618 |
-
//
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619 |
const aspect = videoElement.videoHeight / videoElement.videoWidth;
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let width, height;
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621 |
if (window.innerWidth > window.innerHeight) {
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@@ -628,7 +684,7 @@ function handleVideoUpload(file) {
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628 |
canvasElement.width = width;
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canvasElement.height = height;
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630 |
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631 |
-
//
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let animationId;
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async function processFrame() {
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@@ -636,24 +692,21 @@ function handleVideoUpload(file) {
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cancelAnimationFrame(animationId);
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return;
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}
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639 |
-
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-
// ๅ้ๅฝๅๅธงๅฐๅงฟๆๆฃๆต
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await holistic.send({
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image: videoElement
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});
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-
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-
// ็ปง็ปญๅค็ไธไธๅธง
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animationId = requestAnimationFrame(processFrame);
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}
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-
//
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650 |
videoElement.onplay = () => {
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processFrame();
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};
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654 |
-
//
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655 |
const playPauseBtn = document.createElement('button');
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656 |
-
playPauseBtn.textContent = '
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playPauseBtn.className = 'control-button';
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playPauseBtn.onclick = () => {
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if (videoElement.paused) {
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@@ -663,8 +716,9 @@ function handleVideoUpload(file) {
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}
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};
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const restartBtn = document.createElement('button');
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667 |
-
restartBtn.textContent = '
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668 |
restartBtn.className = 'control-button';
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restartBtn.onclick = () => {
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670 |
videoElement.currentTime = 0;
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@@ -673,25 +727,25 @@ function handleVideoUpload(file) {
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673 |
}
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};
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675 |
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676 |
-
//
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677 |
const controlsContainer = document.createElement('div');
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678 |
controlsContainer.className = 'video-controls';
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679 |
controlsContainer.appendChild(playPauseBtn);
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680 |
controlsContainer.appendChild(restartBtn);
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681 |
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682 |
-
//
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683 |
const container = document.querySelector('.container') || document.body;
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684 |
container.appendChild(controlsContainer);
|
685 |
};
|
686 |
|
687 |
-
//
|
688 |
videoElement.onerror = () => {
|
689 |
-
console.error('
|
690 |
-
alert('
|
691 |
};
|
692 |
}
|
693 |
|
694 |
-
//
|
695 |
const style = document.createElement('style');
|
696 |
style.textContent = `
|
697 |
.video-controls {
|
@@ -723,81 +777,81 @@ document.head.appendChild(style);
|
|
723 |
const holistic = new mpHolistic.Holistic(config);
|
724 |
holistic.onResults(onResults);
|
725 |
|
726 |
-
//
|
727 |
new controls
|
728 |
.ControlPanel(controlsElement, {
|
729 |
-
|
730 |
-
|
731 |
-
|
732 |
-
|
733 |
-
|
734 |
-
|
735 |
-
|
736 |
-
|
737 |
-
})
|
738 |
.add([
|
739 |
-
|
740 |
-
|
741 |
-
|
742 |
-
|
743 |
-
|
744 |
-
|
745 |
-
|
746 |
-
|
747 |
-
|
748 |
-
|
749 |
-
|
750 |
-
|
751 |
-
|
752 |
-
|
753 |
-
|
754 |
-
|
755 |
-
|
756 |
-
|
757 |
-
|
758 |
-
|
759 |
-
|
760 |
-
|
761 |
-
},
|
762 |
-
|
763 |
-
|
764 |
-
|
765 |
-
|
766 |
-
|
767 |
-
|
768 |
-
|
769 |
-
|
770 |
-
|
771 |
-
|
772 |
-
|
773 |
-
|
774 |
-
|
775 |
-
|
776 |
-
|
777 |
-
|
778 |
-
|
779 |
-
|
780 |
-
|
781 |
-
|
782 |
-
|
783 |
-
|
784 |
-
|
785 |
-
|
786 |
-
|
787 |
-
|
788 |
-
])
|
789 |
.on(x => {
|
790 |
-
|
791 |
-
|
792 |
-
|
793 |
-
|
794 |
-
});
|
795 |
-
|
|
|
796 |
function initialize() {
|
797 |
-
//
|
798 |
initCharts();
|
799 |
|
800 |
-
//
|
801 |
const videoUploadInput = document.querySelector('#video-upload');
|
802 |
if (videoUploadInput) {
|
803 |
videoUploadInput.addEventListener('change', (e) => {
|
@@ -807,17 +861,17 @@ function initialize() {
|
|
807 |
});
|
808 |
}
|
809 |
|
810 |
-
//
|
811 |
const holistic = new mpHolistic.Holistic(config);
|
812 |
holistic.onResults(onResults);
|
813 |
|
814 |
-
// ...
|
815 |
}
|
816 |
|
817 |
-
//
|
818 |
window.addEventListener('load', initialize);
|
819 |
|
820 |
-
//
|
821 |
window.addEventListener('resize', () => {
|
822 |
const aspect = videoElement.videoHeight / videoElement.videoWidth;
|
823 |
let width, height;
|
@@ -831,7 +885,7 @@ window.addEventListener('resize', () => {
|
|
831 |
canvasElement.width = width;
|
832 |
canvasElement.height = height;
|
833 |
|
834 |
-
//
|
835 |
speedChart.resize();
|
836 |
accelerationChart.resize();
|
837 |
-
});
|
|
|
1 |
import DeviceDetector from "https://cdn.skypack.dev/[email protected]";
|
2 |
+
// ์ฌ์ฉ ๋ฐฉ๋ฒ: testSupport({client?: string, os?: string}[])
|
3 |
+
// client์ os๋ ์ ๊ท ํํ์์
๋๋ค.
|
4 |
+
// ์ฐธ๊ณ : https://cdn.jsdelivr.net/npm/[email protected]/README.md
|
5 |
+
// client์ os์ ์ ํจ ๊ฐ ํ์ธ
|
|
|
6 |
|
7 |
+
// ํ์ํ ๋ผ์ด๋ธ๋ฌ๋ฆฌ ์ํฌํธ
|
8 |
+
|
9 |
+
// ์๋์ ๊ฐ์๋ ์ฐจํธ๋ฅผ ์ด๊ธฐํ
|
10 |
let speedChart, accelerationChart;
|
11 |
let previousPoseData = null;
|
12 |
let lastTimestamp = 0;
|
13 |
+
|
14 |
testSupport([
|
15 |
{ client: 'Chrome' },
|
16 |
]);
|
17 |
|
18 |
+
// ์ฐจํธ ๊ด๋ จ ์์ ์ค์
|
19 |
const CHART_CONFIG = {
|
20 |
maxDataPoints: 50,
|
21 |
+
updateInterval: 100, // ์ฐจํธ ์
๋ฐ์ดํธ ๊ฐ๊ฒฉ(ms)
|
22 |
colors: {
|
23 |
speed: {
|
24 |
primary: 'rgba(75, 192, 192, 1)',
|
|
|
31 |
}
|
32 |
};
|
33 |
|
34 |
+
// ์ฐจํธ ์ด๊ธฐํ
|
35 |
function initCharts() {
|
36 |
+
// ์ฐจํธ๋ฅผ ๋ด์ ์ปจํ
์ด๋ ์์ฑ
|
37 |
const chartsContainer = document.createElement('div');
|
38 |
chartsContainer.className = 'charts-container';
|
39 |
document.querySelector('.container').appendChild(chartsContainer);
|
40 |
|
41 |
+
// ์๋ ์ฐจํธ ์ปจํ
์ด๋
|
42 |
const speedChartContainer = document.createElement('div');
|
43 |
speedChartContainer.className = 'chart-card';
|
44 |
const speedCanvas = document.createElement('canvas');
|
|
|
46 |
speedChartContainer.appendChild(speedCanvas);
|
47 |
chartsContainer.appendChild(speedChartContainer);
|
48 |
|
49 |
+
// ๊ฐ์๋ ์ฐจํธ ์ปจํ
์ด๋
|
50 |
const accelerationChartContainer = document.createElement('div');
|
51 |
accelerationChartContainer.className = 'chart-card';
|
52 |
const accelerationCanvas = document.createElement('canvas');
|
|
|
54 |
accelerationChartContainer.appendChild(accelerationCanvas);
|
55 |
chartsContainer.appendChild(accelerationChartContainer);
|
56 |
|
57 |
+
// ์๋ ์ฐจํธ ์ค์
|
58 |
speedChart = new Chart(speedCanvas.getContext('2d'), {
|
59 |
type: 'line',
|
60 |
data: {
|
61 |
labels: [],
|
62 |
datasets: [{
|
63 |
+
label: '์ด๋ ์๋ (ํฝ์
/์ด)',
|
64 |
data: [],
|
65 |
borderColor: CHART_CONFIG.colors.speed.primary,
|
66 |
backgroundColor: CHART_CONFIG.colors.speed.background,
|
|
|
131 |
}
|
132 |
});
|
133 |
|
134 |
+
// ๊ฐ์๋ ์ฐจํธ ์ค์
|
135 |
accelerationChart = new Chart(accelerationCanvas.getContext('2d'), {
|
136 |
type: 'line',
|
137 |
data: {
|
138 |
labels: [],
|
139 |
datasets: [{
|
140 |
+
label: '๊ฐ์๋ (ํฝ์
/์ดยฒ)',
|
141 |
data: [],
|
142 |
borderColor: CHART_CONFIG.colors.acceleration.primary,
|
143 |
backgroundColor: CHART_CONFIG.colors.acceleration.background,
|
|
|
208 |
}
|
209 |
});
|
210 |
|
211 |
+
// ๋ฐ์ํ ์ฒ๋ฆฌ
|
212 |
window.addEventListener('resize', () => {
|
213 |
speedChart.resize();
|
214 |
accelerationChart.resize();
|
215 |
});
|
216 |
}
|
217 |
|
218 |
+
// ์์ธ ๋ณํ์ ์๋์ ๊ฐ์๋๋ฅผ ๊ณ์ฐ
|
219 |
function calculateMotionMetrics(results, timestamp) {
|
220 |
+
// ๊ธฐ๋ณธ ๊ฒ์ฆ
|
221 |
if (!results || !results.poseLandmarks || !Array.isArray(results.poseLandmarks)) {
|
222 |
return { speed: 0, acceleration: 0 };
|
223 |
}
|
224 |
|
225 |
+
// ์ด๊ธฐ ์ํ
|
226 |
if (!previousPoseData || !previousPoseData.poseLandmarks) {
|
227 |
previousPoseData = {
|
228 |
poseLandmarks: [...results.poseLandmarks]
|
|
|
231 |
return { speed: 0, acceleration: 0 };
|
232 |
}
|
233 |
|
234 |
+
const deltaTime = (timestamp - lastTimestamp) / 1000; // ์ด ๋จ์๋ก ๋ณํ
|
235 |
if (deltaTime === 0) {
|
236 |
return { speed: 0, acceleration: 0 };
|
237 |
}
|
238 |
|
239 |
+
// ํคํฌ์ธํธ ํ๊ท ์ด๋๊ฑฐ๋ฆฌ ๊ณ์ฐ
|
240 |
let totalDisplacement = 0;
|
241 |
let validPoints = 0;
|
242 |
|
243 |
try {
|
244 |
+
// ์ ํจํ ํคํฌ์ธํธ๋ง ์ฌ์ฉ
|
245 |
results.poseLandmarks.forEach((landmark, index) => {
|
246 |
const prevLandmark = previousPoseData.poseLandmarks[index];
|
247 |
|
248 |
+
if (
|
249 |
+
landmark && prevLandmark &&
|
250 |
typeof landmark.x === 'number' &&
|
251 |
typeof landmark.y === 'number' &&
|
252 |
typeof prevLandmark.x === 'number' &&
|
253 |
typeof prevLandmark.y === 'number' &&
|
254 |
+
// ์ ํ ์ฌํญ: ๊ฐ์์ฑ(visibility) ๊ฐ์ด ์ผ์ ๊ธฐ์ค ์ด์์ผ ๋๋ง
|
255 |
(!landmark.visibility || landmark.visibility > 0.5) &&
|
256 |
+
(!prevLandmark.visibility || prevLandmark.visibility > 0.5)
|
257 |
+
) {
|
258 |
const dx = landmark.x - prevLandmark.x;
|
259 |
const dy = landmark.y - prevLandmark.y;
|
260 |
const displacement = Math.sqrt(dx * dx + dy * dy);
|
261 |
|
262 |
+
// ๋น์ ์์ ์ผ๋ก ํฐ ์ด๋ ๊ฑฐ๋ฆฌ๋ ํํฐ๋ง
|
263 |
+
if (displacement < 1.0) {
|
264 |
totalDisplacement += displacement;
|
265 |
validPoints++;
|
266 |
}
|
267 |
}
|
268 |
});
|
269 |
} catch (error) {
|
270 |
+
console.warn('์ด๋ ๊ฑฐ๋ฆฌ ๊ณ์ฐ ์ค ์ค๋ฅ:', error);
|
271 |
return { speed: 0, acceleration: 0 };
|
272 |
}
|
273 |
|
274 |
+
// ์ ํจ ํฌ์ธํธ๊ฐ ์๋ค๋ฉด 0 ๋ฐํ
|
275 |
if (validPoints === 0) {
|
276 |
return { speed: 0, acceleration: 0 };
|
277 |
}
|
278 |
|
279 |
+
// ํ๊ท ์ด๋๊ฑฐ๋ฆฌ ๋ฐ ์๋ ๊ณ์ฐ
|
280 |
const averageDisplacement = totalDisplacement / validPoints;
|
281 |
const currentSpeed = averageDisplacement / deltaTime;
|
282 |
|
283 |
+
// ์ด์ ์๋๊ฐ ์์ผ๋ฉด 0
|
284 |
let previousSpeed = 0;
|
285 |
try {
|
286 |
+
previousSpeed = speedChart.data.datasets[0].data[
|
287 |
+
speedChart.data.datasets[0].data.length - 1
|
288 |
+
] || 0;
|
289 |
} catch (error) {
|
290 |
+
console.warn('์ด์ ์๋ ์ ๊ทผ ์ค ์ค๋ฅ:', error);
|
291 |
}
|
292 |
|
293 |
+
// ๊ฐ์๋ ๊ณ์ฐ
|
294 |
const acceleration = (currentSpeed - previousSpeed) / deltaTime;
|
295 |
|
296 |
+
// ๋ค์ ํ๋ ์ ๊ณ์ฐ์ ์ํด ์ด์ ๋ฐ์ดํฐ ์
๋ฐ์ดํธ
|
297 |
previousPoseData = {
|
298 |
poseLandmarks: [...results.poseLandmarks]
|
299 |
};
|
300 |
lastTimestamp = timestamp;
|
301 |
|
302 |
+
// ๊ฐ ๊ฒ์ฆ ๋ฐ ์ ํ
|
303 |
const metrics = {
|
304 |
speed: isFinite(currentSpeed) ? Math.min(Math.max(currentSpeed, 0), 1000) : 0,
|
305 |
acceleration: isFinite(acceleration) ? Math.min(Math.max(acceleration, -1000), 1000) : 0
|
|
|
308 |
return metrics;
|
309 |
}
|
310 |
|
311 |
+
// ์ฐจํธ ๋ฐ์ดํฐ๋ฅผ ์
๋ฐ์ดํธํ๋ ํจ์ (์ค๋ฅ ์ฒ๋ฆฌ ํฌํจ)
|
312 |
function updateCharts(metrics) {
|
313 |
if (!metrics || typeof metrics.speed !== 'number' || typeof metrics.acceleration !== 'number') {
|
314 |
+
console.warn('์๋ชป๋ metrics ๋ฐ์ดํฐ:', metrics);
|
315 |
return;
|
316 |
}
|
317 |
|
318 |
try {
|
319 |
+
const timestamp = new Date().toLocaleTimeString('ko-KR', {
|
320 |
hour: '2-digit',
|
321 |
minute: '2-digit',
|
322 |
second: '2-digit'
|
323 |
});
|
324 |
|
325 |
+
// ์ฐจํธ ๊ฐ์ฒด๊ฐ ์ ๋๋ก ์ด๊ธฐํ๋์๋์ง ํ์ธ
|
326 |
if (!speedChart || !speedChart.data || !speedChart.data.labels) {
|
327 |
+
console.warn('์๋ ์ฐจํธ๊ฐ ์ ์์ ์ผ๋ก ์ด๊ธฐํ๋์ง ์์์ต๋๋ค.');
|
328 |
return;
|
329 |
}
|
330 |
if (!accelerationChart || !accelerationChart.data || !accelerationChart.data.labels) {
|
331 |
+
console.warn('๊ฐ์๋ ์ฐจํธ๊ฐ ์ ์์ ์ผ๋ก ์ด๊ธฐํ๋์ง ์์์ต๋๋ค.');
|
332 |
return;
|
333 |
}
|
334 |
|
335 |
+
// ์๋ ์ฐจํธ ์
๋ฐ์ดํธ
|
336 |
speedChart.data.labels.push(timestamp);
|
337 |
speedChart.data.datasets[0].data.push(metrics.speed);
|
338 |
if (speedChart.data.labels.length > CHART_CONFIG.maxDataPoints) {
|
|
|
340 |
speedChart.data.datasets[0].data.shift();
|
341 |
}
|
342 |
|
343 |
+
// ๊ฐ์๋ ์ฐจํธ ์
๋ฐ์ดํธ
|
344 |
accelerationChart.data.labels.push(timestamp);
|
345 |
accelerationChart.data.datasets[0].data.push(metrics.acceleration);
|
346 |
if (accelerationChart.data.labels.length > CHART_CONFIG.maxDataPoints) {
|
|
|
348 |
accelerationChart.data.datasets[0].data.shift();
|
349 |
}
|
350 |
|
351 |
+
// requestAnimationFrame์ ์ฌ์ฉํด ์ฐจํธ ์
๋ฐ์ดํธ ์ต์ ํ
|
352 |
requestAnimationFrame(() => {
|
353 |
try {
|
354 |
speedChart.update('none');
|
355 |
accelerationChart.update('none');
|
356 |
} catch (error) {
|
357 |
+
console.warn('์ฐจํธ ์
๋ฐ์ดํธ ์ค ์ค๋ฅ:', error);
|
358 |
}
|
359 |
});
|
360 |
} catch (error) {
|
361 |
+
console.warn('updateCharts์์ ์ค๋ฅ ๋ฐ์:', error);
|
362 |
}
|
363 |
}
|
364 |
|
|
|
365 |
function testSupport(supportedDevices) {
|
366 |
const deviceDetector = new DeviceDetector();
|
367 |
const detectedDevice = deviceDetector.parse(navigator.userAgent);
|
|
|
383 |
break;
|
384 |
}
|
385 |
if (!isSupported) {
|
386 |
+
alert(`์ด ๋ฐ๋ชจ๋ ${detectedDevice.client.name}/${detectedDevice.os.name} ์์ ์คํ๋ ๋ ` +
|
387 |
+
`์์ ํ ์ง์๋์ง ์์ต๋๋ค. ๊ณ์ ์ฌ์ฉํ ๊ฒฝ์ฐ ๋ณธ์ธ ์ฑ
์ ํ์ ์งํํ์๊ธฐ ๋ฐ๋๋๋ค.`);
|
388 |
}
|
389 |
}
|
390 |
|
|
|
396 |
`${mpHolistic.VERSION}/${file}`;
|
397 |
} };
|
398 |
|
399 |
+
// ์
๋ ฅ ํ๋ ์์ ์ฌ๊ธฐ์ ๊ฐ์ ธ์ต๋๋ค.
|
400 |
const videoElement = document.getElementsByClassName('input_video')[0];
|
401 |
const canvasElement = document.getElementsByClassName('output_canvas')[0];
|
402 |
const controlsElement = document.getElementsByClassName('control-panel')[0];
|
403 |
const canvasCtx = canvasElement.getContext('2d');
|
404 |
|
405 |
+
// ์ดํ tick()์ด ํธ์ถ๋ ๋๋ง๋ค ์ฐธ์กฐํ FPS ์ปจํธ๋กค
|
|
|
406 |
const fpsControl = new controls.FPS();
|
407 |
|
408 |
+
// ๋ก๋ฉ ์คํผ๋๋ฅผ ์จ๊ธฐ๋ ์ต์ ํ
|
409 |
const spinner = document.querySelector('.loading');
|
410 |
spinner.ontransitionend = () => {
|
411 |
spinner.style.display = 'none';
|
|
|
419 |
|
420 |
function removeLandmarks(results) {
|
421 |
if (results.poseLandmarks) {
|
422 |
+
removeElements(results.poseLandmarks, [
|
423 |
+
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10,
|
424 |
+
15, 16, 17, 18, 19, 20, 21, 22
|
425 |
+
]);
|
426 |
}
|
427 |
}
|
428 |
|
|
|
446 |
|
447 |
let activeEffect = 'mask';
|
448 |
|
|
|
449 |
function onResults(results) {
|
450 |
+
// ๋ก๋ฉ ์คํผ๋ ์จ๊ธฐ๊ธฐ
|
451 |
document.body.classList.add('loaded');
|
452 |
|
453 |
+
// ๊ทธ๋ฆด ํ์ ์๋ ๋๋๋งํฌ ์ ๊ฑฐ
|
454 |
removeLandmarks(results);
|
455 |
|
456 |
+
// FPS ์
๋ฐ์ดํธ
|
457 |
fpsControl.tick();
|
458 |
|
459 |
+
// ์บ๋ฒ์ค์ ๊ทธ๋ฆฌ๊ธฐ
|
460 |
canvasCtx.save();
|
461 |
canvasCtx.clearRect(0, 0, canvasElement.width, canvasElement.height);
|
462 |
|
463 |
if (results.segmentationMask) {
|
464 |
+
canvasCtx.drawImage(
|
465 |
+
results.segmentationMask,
|
466 |
+
0, 0, canvasElement.width, canvasElement.height
|
467 |
+
);
|
468 |
|
469 |
+
// ๊ธฐ์กด ํฝ์
๋ง ๋ฎ์ด์ฐ๊ธฐ
|
470 |
if (activeEffect === 'mask' || activeEffect === 'both') {
|
471 |
canvasCtx.globalCompositeOperation = 'source-in';
|
472 |
canvasCtx.fillStyle = '#00FF007F';
|
|
|
477 |
canvasCtx.fillRect(0, 0, canvasElement.width, canvasElement.height);
|
478 |
}
|
479 |
|
480 |
+
// ๋๋ฝ๋ ํฝ์
๋ง ๋ฎ์ด์ฐ๊ธฐ
|
481 |
canvasCtx.globalCompositeOperation = 'destination-atop';
|
482 |
canvasCtx.drawImage(results.image, 0, 0, canvasElement.width, canvasElement.height);
|
483 |
canvasCtx.globalCompositeOperation = 'source-over';
|
|
|
485 |
canvasCtx.drawImage(results.image, 0, 0, canvasElement.width, canvasElement.height);
|
486 |
}
|
487 |
|
488 |
+
// ๋์ ์งํ ๊ณ์ฐ ํ ์ฐจํธ ์
๋ฐ์ดํธ
|
489 |
const metrics = calculateMotionMetrics(results, performance.now());
|
490 |
updateCharts(metrics);
|
491 |
|
492 |
+
// ์์ ๊ฒ์ฌ
|
493 |
if (!results.poseLandmarks || !mpHolistic.POSE_LANDMARKS) {
|
494 |
canvasCtx.restore();
|
495 |
return;
|
496 |
}
|
497 |
|
498 |
+
// ํ๊ฟ์น์์ ์๊น์ง ์ฐ๊ฒฐ
|
499 |
canvasCtx.lineWidth = 5;
|
500 |
if (results.poseLandmarks) {
|
501 |
if (results.rightHandLandmarks && results.poseLandmarks[mpHolistic.POSE_LANDMARKS.RIGHT_ELBOW]) {
|
|
|
514 |
}
|
515 |
}
|
516 |
|
517 |
+
// ์ ์ ์์ธ ์ฐ๊ฒฐ
|
518 |
if (results.poseLandmarks && mpHolistic.POSE_CONNECTIONS) {
|
519 |
+
drawingUtils.drawConnectors(
|
520 |
+
canvasCtx,
|
521 |
+
results.poseLandmarks,
|
522 |
+
mpHolistic.POSE_CONNECTIONS,
|
523 |
+
{ color: 'white' }
|
524 |
+
);
|
525 |
}
|
526 |
|
527 |
+
// ์ผ์ชฝ ์์ธ ๋๋๋งํฌ
|
528 |
if (results.poseLandmarks && mpHolistic.POSE_LANDMARKS_LEFT) {
|
529 |
const leftLandmarks = Object.values(mpHolistic.POSE_LANDMARKS_LEFT)
|
530 |
.map(index => results.poseLandmarks[index])
|
531 |
.filter(landmark => landmark !== undefined);
|
532 |
|
533 |
if (leftLandmarks.length > 0) {
|
534 |
+
drawingUtils.drawLandmarks(canvasCtx, leftLandmarks, {
|
535 |
+
visibilityMin: 0.65,
|
536 |
+
color: 'white',
|
537 |
+
fillColor: 'rgb(255,138,0)'
|
538 |
+
});
|
539 |
}
|
540 |
}
|
541 |
|
542 |
+
// ์ค๋ฅธ์ชฝ ์์ธ ๋๋๋งํฌ
|
543 |
if (results.poseLandmarks && mpHolistic.POSE_LANDMARKS_RIGHT) {
|
544 |
const rightLandmarks = Object.values(mpHolistic.POSE_LANDMARKS_RIGHT)
|
545 |
.map(index => results.poseLandmarks[index])
|
546 |
.filter(landmark => landmark !== undefined);
|
547 |
|
548 |
if (rightLandmarks.length > 0) {
|
549 |
+
drawingUtils.drawLandmarks(canvasCtx, rightLandmarks, {
|
550 |
+
visibilityMin: 0.65,
|
551 |
+
color: 'white',
|
552 |
+
fillColor: 'rgb(0,217,231)'
|
553 |
+
});
|
554 |
}
|
555 |
}
|
556 |
|
557 |
+
// ์ ๋๋๋งํฌ
|
558 |
if (results.rightHandLandmarks && mpHolistic.HAND_CONNECTIONS) {
|
559 |
+
drawingUtils.drawConnectors(
|
560 |
+
canvasCtx,
|
561 |
+
results.rightHandLandmarks,
|
562 |
+
mpHolistic.HAND_CONNECTIONS,
|
563 |
+
{ color: 'white' }
|
564 |
+
);
|
565 |
drawingUtils.drawLandmarks(canvasCtx, results.rightHandLandmarks, {
|
566 |
color: 'white',
|
567 |
fillColor: 'rgb(0,217,231)',
|
|
|
573 |
}
|
574 |
|
575 |
if (results.leftHandLandmarks && mpHolistic.HAND_CONNECTIONS) {
|
576 |
+
drawingUtils.drawConnectors(
|
577 |
+
canvasCtx,
|
578 |
+
results.leftHandLandmarks,
|
579 |
+
mpHolistic.HAND_CONNECTIONS,
|
580 |
+
{ color: 'white' }
|
581 |
+
);
|
582 |
drawingUtils.drawLandmarks(canvasCtx, results.leftHandLandmarks, {
|
583 |
color: 'white',
|
584 |
fillColor: 'rgb(255,138,0)',
|
|
|
589 |
});
|
590 |
}
|
591 |
|
592 |
+
// ์ผ๊ตด ๋๋๋งํฌ
|
593 |
if (results.faceLandmarks && mpHolistic.FACEMESH_TESSELATION) {
|
594 |
+
drawingUtils.drawConnectors(
|
595 |
+
canvasCtx,
|
596 |
+
results.faceLandmarks,
|
597 |
+
mpHolistic.FACEMESH_TESSELATION,
|
598 |
+
{ color: '#C0C0C070', lineWidth: 1 }
|
599 |
+
);
|
600 |
if (mpHolistic.FACEMESH_RIGHT_EYE) {
|
601 |
+
drawingUtils.drawConnectors(
|
602 |
+
canvasCtx,
|
603 |
+
results.faceLandmarks,
|
604 |
+
mpHolistic.FACEMESH_RIGHT_EYE,
|
605 |
+
{ color: 'rgb(0,217,231)' }
|
606 |
+
);
|
607 |
}
|
608 |
if (mpHolistic.FACEMESH_RIGHT_EYEBROW) {
|
609 |
+
drawingUtils.drawConnectors(
|
610 |
+
canvasCtx,
|
611 |
+
results.faceLandmarks,
|
612 |
+
mpHolistic.FACEMESH_RIGHT_EYEBROW,
|
613 |
+
{ color: 'rgb(0,217,231)' }
|
614 |
+
);
|
615 |
}
|
616 |
if (mpHolistic.FACEMESH_LEFT_EYE) {
|
617 |
+
drawingUtils.drawConnectors(
|
618 |
+
canvasCtx,
|
619 |
+
results.faceLandmarks,
|
620 |
+
mpHolistic.FACEMESH_LEFT_EYE,
|
621 |
+
{ color: 'rgb(255,138,0)' }
|
622 |
+
);
|
623 |
}
|
624 |
if (mpHolistic.FACEMESH_LEFT_EYEBROW) {
|
625 |
+
drawingUtils.drawConnectors(
|
626 |
+
canvasCtx,
|
627 |
+
results.faceLandmarks,
|
628 |
+
mpHolistic.FACEMESH_LEFT_EYEBROW,
|
629 |
+
{ color: 'rgb(255,138,0)' }
|
630 |
+
);
|
631 |
}
|
632 |
if (mpHolistic.FACEMESH_FACE_OVAL) {
|
633 |
+
drawingUtils.drawConnectors(
|
634 |
+
canvasCtx,
|
635 |
+
results.faceLandmarks,
|
636 |
+
mpHolistic.FACEMESH_FACE_OVAL,
|
637 |
+
{ color: '#E0E0E0', lineWidth: 5 }
|
638 |
+
);
|
639 |
}
|
640 |
if (mpHolistic.FACEMESH_LIPS) {
|
641 |
+
drawingUtils.drawConnectors(
|
642 |
+
canvasCtx,
|
643 |
+
results.faceLandmarks,
|
644 |
+
mpHolistic.FACEMESH_LIPS,
|
645 |
+
{ color: '#E0E0E0', lineWidth: 5 }
|
646 |
+
);
|
647 |
}
|
648 |
}
|
649 |
|
650 |
canvasCtx.restore();
|
651 |
}
|
652 |
+
|
653 |
+
// ์์ ์
๋ก๋ ์ฒ๋ฆฌ
|
654 |
function handleVideoUpload(file) {
|
655 |
+
// ๋น๋์ค URL ์์ฑ
|
656 |
const videoUrl = URL.createObjectURL(file);
|
657 |
|
658 |
+
// ์ฐจํธ ๋ฐ์ดํฐ ์ด๊ธฐํ
|
659 |
speedChart.data.labels = [];
|
660 |
speedChart.data.datasets[0].data = [];
|
661 |
accelerationChart.data.labels = [];
|
|
|
663 |
previousPoseData = null;
|
664 |
lastTimestamp = 0;
|
665 |
|
666 |
+
// ์์ธ ๊ฐ์ง ๋ฆฌ์
|
667 |
holistic.reset();
|
668 |
|
669 |
+
// ๋น๋์ค ์์ค ์
๋ฐ์ดํธ
|
670 |
videoElement.src = videoUrl;
|
671 |
|
672 |
+
// ๋น๋์ค ๋ก๋ ์๋ฃ ํ ์ฒ๋ฆฌ
|
673 |
videoElement.onloadedmetadata = () => {
|
674 |
+
// ๋น๋์ค ๋น์จ์ ๋ง์ถฐ ์บ๋ฒ์ค ์ฌ์ด์ฆ ์กฐ์
|
675 |
const aspect = videoElement.videoHeight / videoElement.videoWidth;
|
676 |
let width, height;
|
677 |
if (window.innerWidth > window.innerHeight) {
|
|
|
684 |
canvasElement.width = width;
|
685 |
canvasElement.height = height;
|
686 |
|
687 |
+
// ์์์ ์ฒ๋ฆฌํ๊ธฐ ์ํ animation frame ์์ฑ
|
688 |
let animationId;
|
689 |
|
690 |
async function processFrame() {
|
|
|
692 |
cancelAnimationFrame(animationId);
|
693 |
return;
|
694 |
}
|
695 |
+
// ํ์ฌ ํ๋ ์์ ์์ธ ๊ฐ์ง์ ์ ์ก
|
|
|
696 |
await holistic.send({
|
697 |
image: videoElement
|
698 |
});
|
|
|
|
|
699 |
animationId = requestAnimationFrame(processFrame);
|
700 |
}
|
701 |
|
702 |
+
// ๋น๋์ค ์ฌ์ ์ฒ๋ฆฌ
|
703 |
videoElement.onplay = () => {
|
704 |
processFrame();
|
705 |
};
|
706 |
|
707 |
+
// ์ฌ์/์ผ์์ ์ง ๋ฒํผ
|
708 |
const playPauseBtn = document.createElement('button');
|
709 |
+
playPauseBtn.textContent = '์ฌ์/์ผ์์ ์ง';
|
710 |
playPauseBtn.className = 'control-button';
|
711 |
playPauseBtn.onclick = () => {
|
712 |
if (videoElement.paused) {
|
|
|
716 |
}
|
717 |
};
|
718 |
|
719 |
+
// ๋ค์ ์์ ๋ฒํผ
|
720 |
const restartBtn = document.createElement('button');
|
721 |
+
restartBtn.textContent = '์ฒ์๋ถํฐ ์ฌ์';
|
722 |
restartBtn.className = 'control-button';
|
723 |
restartBtn.onclick = () => {
|
724 |
videoElement.currentTime = 0;
|
|
|
727 |
}
|
728 |
};
|
729 |
|
730 |
+
// ๋ฒํผ์ ํ๋ฉด์ ์ถ๊ฐ
|
731 |
const controlsContainer = document.createElement('div');
|
732 |
controlsContainer.className = 'video-controls';
|
733 |
controlsContainer.appendChild(playPauseBtn);
|
734 |
controlsContainer.appendChild(restartBtn);
|
735 |
|
736 |
+
// ์ ์ ํ ์์น์ ๋ฒํผ ์ฝ์
|
737 |
const container = document.querySelector('.container') || document.body;
|
738 |
container.appendChild(controlsContainer);
|
739 |
};
|
740 |
|
741 |
+
// ์๋ฌ ์ฒ๋ฆฌ
|
742 |
videoElement.onerror = () => {
|
743 |
+
console.error('๋น๋์ค ๋ก๋ ์คํจ');
|
744 |
+
alert('๋น๋์ค ๋ก๋์ ์คํจํ์ต๋๋ค. ๋ค๋ฅธ ๋น๋์ค ํ์ผ์ ์๋ํด๋ณด์ธ์.');
|
745 |
};
|
746 |
}
|
747 |
|
748 |
+
// ์ผ๋ถ ๊ธฐ๋ณธ ์คํ์ผ ์ถ๊ฐ
|
749 |
const style = document.createElement('style');
|
750 |
style.textContent = `
|
751 |
.video-controls {
|
|
|
777 |
const holistic = new mpHolistic.Holistic(config);
|
778 |
holistic.onResults(onResults);
|
779 |
|
780 |
+
// ์ปจํธ๋กค ํจ๋์ ๊ทธ๋ ค์ ์ฌ์ฉ์์๊ฒ ์ต์
์ ์ด ์ ๊ณต
|
781 |
new controls
|
782 |
.ControlPanel(controlsElement, {
|
783 |
+
selfieMode: true,
|
784 |
+
modelComplexity: 1,
|
785 |
+
smoothLandmarks: true,
|
786 |
+
enableSegmentation: false,
|
787 |
+
smoothSegmentation: true,
|
788 |
+
minDetectionConfidence: 0.5,
|
789 |
+
minTrackingConfidence: 0.5,
|
790 |
+
effect: 'background',
|
791 |
+
})
|
792 |
.add([
|
793 |
+
new controls.StaticText({ title: 'MediaPipe ์ ์ ์์ธ ๊ฐ์ง' }),
|
794 |
+
fpsControl,
|
795 |
+
new controls.Toggle({ title: '์
ํผ ๋ชจ๋', field: 'selfieMode' }),
|
796 |
+
new controls.SourcePicker({
|
797 |
+
onSourceChanged: () => {
|
798 |
+
// ์์ค ๋ณ๊ฒฝ ์ ๋ฆฌ์
. ๋ฆฌ์
ํ ์์ธ๋ฅผ ๋ ์ ๊ฐ์งํ ์ ์์
|
799 |
+
holistic.reset();
|
800 |
+
},
|
801 |
+
onFrame: async (input, size) => {
|
802 |
+
const aspect = size.height / size.width;
|
803 |
+
let width, height;
|
804 |
+
if (window.innerWidth > window.innerHeight) {
|
805 |
+
height = window.innerHeight;
|
806 |
+
width = height / aspect;
|
807 |
+
} else {
|
808 |
+
width = window.innerWidth;
|
809 |
+
height = width * aspect;
|
810 |
+
}
|
811 |
+
canvasElement.width = width;
|
812 |
+
canvasElement.height = height;
|
813 |
+
await holistic.send({ image: input });
|
814 |
+
},
|
815 |
+
}),
|
816 |
+
new controls.Slider({
|
817 |
+
title: '๋ชจ๋ธ ๋ณต์ก๋',
|
818 |
+
field: 'modelComplexity',
|
819 |
+
discrete: ['๊ฒฝ๋', '์์ ', '๊ณ ๊ธ'],
|
820 |
+
}),
|
821 |
+
new controls.Toggle({ title: '๋๋๋งํฌ ํํํ', field: 'smoothLandmarks' }),
|
822 |
+
new controls.Toggle({ title: '์ธ๊ทธ๋จผํ
์ด์
์ฌ์ฉ', field: 'enableSegmentation' }),
|
823 |
+
new controls.Toggle({ title: '์ธ๊ทธ๋จผํ
์ด์
ํํํ', field: 'smoothSegmentation' }),
|
824 |
+
new controls.Slider({
|
825 |
+
title: '์ต์ ๊ฐ์ง ์ ๋ขฐ๋',
|
826 |
+
field: 'minDetectionConfidence',
|
827 |
+
range: [0, 1],
|
828 |
+
step: 0.01
|
829 |
+
}),
|
830 |
+
new controls.Slider({
|
831 |
+
title: '์ต์ ์ถ์ ์ ๋ขฐ๋',
|
832 |
+
field: 'minTrackingConfidence',
|
833 |
+
range: [0, 1],
|
834 |
+
step: 0.01
|
835 |
+
}),
|
836 |
+
new controls.Slider({
|
837 |
+
title: 'ํจ๊ณผ',
|
838 |
+
field: 'effect',
|
839 |
+
discrete: { 'background': '๋ฐฐ๊ฒฝ', 'mask': '์ ๊ฒฝ' },
|
840 |
+
}),
|
841 |
+
])
|
|
|
842 |
.on(x => {
|
843 |
+
const options = x;
|
844 |
+
videoElement.classList.toggle('selfie', options.selfieMode);
|
845 |
+
activeEffect = x['effect'];
|
846 |
+
holistic.setOptions(options);
|
847 |
+
});
|
848 |
+
|
849 |
+
// ์ด๊ธฐํ ํจ์
|
850 |
function initialize() {
|
851 |
+
// ์ฐจํธ ์ด๊ธฐํ
|
852 |
initCharts();
|
853 |
|
854 |
+
// ๋น๋์ค ์
๋ก๋ ์ฒ๋ฆฌ
|
855 |
const videoUploadInput = document.querySelector('#video-upload');
|
856 |
if (videoUploadInput) {
|
857 |
videoUploadInput.addEventListener('change', (e) => {
|
|
|
861 |
});
|
862 |
}
|
863 |
|
864 |
+
// ์์ธ ๊ฐ์ง ์ด๊ธฐํ
|
865 |
const holistic = new mpHolistic.Holistic(config);
|
866 |
holistic.onResults(onResults);
|
867 |
|
868 |
+
// ... ๊ธฐ์กด ์ด๊ธฐํ ๋ก์ง์ ์ ์ง ...
|
869 |
}
|
870 |
|
871 |
+
// ์ ํ๋ฆฌ์ผ์ด์
์์
|
872 |
window.addEventListener('load', initialize);
|
873 |
|
874 |
+
// ์ฐฝ ํฌ๊ธฐ ๋ณ๊ฒฝ ์ฒ๋ฆฌ
|
875 |
window.addEventListener('resize', () => {
|
876 |
const aspect = videoElement.videoHeight / videoElement.videoWidth;
|
877 |
let width, height;
|
|
|
885 |
canvasElement.width = width;
|
886 |
canvasElement.height = height;
|
887 |
|
888 |
+
// ์ฐจํธ ํฌ๊ธฐ ์ฌ์กฐ์
|
889 |
speedChart.resize();
|
890 |
accelerationChart.resize();
|
891 |
+
});
|