Python, Image Processing, Kernel, Matplotlib, TensorFlow.
plt.axis('off') # Display the full color image plt.subplot(1, 4, 4) plt.imshow(image_array) plt.title(titles[3]) plt.axis('off') plt.show() As a result of the combination of these three values(RGB), the original image appears. When the average of the three values(RGB) is taken, the grayscale is