try with git lfs

.gitattributes

@@ -32,3 +32,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.zip filter=lfs diff=lfs merge=lfs -text
 *.zst filter=lfs diff=lfs merge=lfs -text
 *tfevents* filter=lfs diff=lfs merge=lfs -text
+models/*.pb filter=lfs diff=lfs merge=lfs -text

main.py

@@ -0,0 +1,186 @@
+import math
+import time
+import numpy as np
+import streamlit as st
+from PIL import Image
+import cv2
+
+hide_streamlit_style = """
+<style>
+    #root > div:nth-child(1) > div > div > div > div > section > div {padding-top: 0rem;
+    padding-left: 1%;
+    }
+</style>
+
+"""
+
+st.set_page_config(layout="wide")
+
+
+
+@st.cache_resource(show_spinner=False)
+def loadModel(n):
+    super_res = cv2.dnn_superres.DnnSuperResImpl_create()
+    super_res.readModel('models/ESPCN_x'+n+'.pb')
+    return super_res
+
+# on removing (show_spinner=False), it will show that fuction is running on web app
+@st.cache_data(show_spinner=False)
+def upscale(file,task):
+    with open(file.name, "wb") as f:
+        f.write(file.getbuffer())
+        print('No file found, so added in list files')
+    if isinstance(task,str):
+        super_res = loadModel(task)
+        super_res.setModel('espcn', int(task))
+        if file.type.split('/')[0] == 'image':
+            img = cv2.imread(file.name)
+            upscaled_image = super_res.upsample(img)
+            print('I upscaled upto',task,'times')
+            cv2.imwrite("processed_"+file.name,upscaled_image)
+        return True
+    else:
+        req_width,req_height = int(task[0]),int(task[1])
+        if file.type.split('/')[0] == 'image':
+            img = cv2.imread(file.name)
+            actual_width,actual_height = img.shape[1],img.shape[0]
+            w_ratio,h_ratio = req_width/actual_width , req_height/actual_height
+            if min([w_ratio,h_ratio]) <= 1.0:
+                img = cv2.resize(img,(req_width,req_height))
+                print("I did resizing only!")
+                cv2.imwrite("processed_" + file.name, img)
+                return True
+            # rounding off the ratios
+            w_ratio,h_ratio = math.ceil(w_ratio),math.ceil(h_ratio)
+            # find bigger number
+            upscale_number = max(w_ratio,h_ratio)
+
+            # task can be greater than 4 but we can upscale upto 4. So setting task to 4.
+            if upscale_number >= 4:
+                upscale_number = 4
+
+            super_res = loadModel(str(upscale_number))
+            super_res.setModel('espcn', int(upscale_number))
+            upscaled_image = super_res.upsample(img)
+            print("Before resizing ",(upscaled_image.shape[1], upscaled_image.shape[0]))
+            upscaled_image = cv2.resize(upscaled_image,(task[0],task[1]))
+            print("Final size got: ",(upscaled_image.shape[1],upscaled_image.shape[0]))
+
+            print("I upscale upto", upscale_number , "times and then resize it.")
+
+            cv2.imwrite("processed_" + file.name, upscaled_image)
+
+            return True
+
+        return "It's second"
+
+
+if 'disable_opt2' not in st.session_state:
+    st.session_state.disable_opt2 = True
+if 'disable_opt1' not in st.session_state:
+    st.session_state.disable_opt1 = False
+if 'disable_download' not in st.session_state:
+    st.session_state.disable_download = True
+
+
+st.markdown(hide_streamlit_style, unsafe_allow_html=True)
+
+col1,_,col2 = st.columns([6,1,3],gap="small")
+
+def toggle_state_opt1():
+
+    if st.session_state.get("opt1") == True:
+        st.session_state.opt2 = False
+        st.session_state.disable_opt2 = True
+
+    else:
+        st.session_state.opt2 = True
+        st.session_state.disable_opt2 = False
+
+def toggle_state_opt2():
+    if st.session_state.get("opt2") == True:
+        st.session_state.opt1 = False
+        st.session_state.disable_opt1 = True
+    else:
+        st.session_state.opt1 = True
+        st.session_state.disable_opt1 = False
+
+# Update the states based on user selection before drawing the widgets in the web page
+toggle_state_opt2()
+toggle_state_opt1()
+
+with col1:
+    file = st.file_uploader("",type=['png','jpeg','jpg','pgm','jpe'])
+    if file is not None:
+        # writing file and saving its details in dict for further processing
+
+
+
+        if file.type.split('/')[0] == "image":
+            image = Image.open(file)
+            st.image(image,caption="Upload Image", use_column_width=True)
+        elif file.type.split('/')[0] == 'video':
+            st.video(file)
+
+
+with col2:
+    st.markdown("\n")
+    st.markdown("\n")
+    st.markdown("\n")
+
+    st.subheader(" UPSCALE RESOLUTION UP TO")
+    st.markdown("\n")
+    st.markdown("\n")
+
+    opt1 = st.checkbox("MULTIPLES OF",key="opt1",value=True,on_change=toggle_state_opt1)
+    st.selectbox("SELECT", ["2", "3", "4"],key="opt1_selBox",disabled=st.session_state.disable_opt1)
+
+    st.markdown("\n")
+    st.markdown("\n")
+    opt2 = st.checkbox("CUSTOM SIZE",key="opt2",on_change=toggle_state_opt2)
+
+    subCol3, subCol4 = st.columns(2)
+
+    with subCol3:
+        st.number_input("Width", step=1, min_value=150,max_value=3840, value=900, key="width",disabled=st.session_state.disable_opt2)
+
+    with subCol4:
+        st.number_input("Height", step=1, min_value=150,max_value=2160, value=900, key="height",disabled=st.session_state.disable_opt2)
+
+    st.markdown("\n")
+    st.markdown("\n")
+
+    _, dcol, _ = st.columns([1,5,1],gap="small")
+
+    with dcol:
+
+        if st.button("PROCEED",use_container_width=True) and file is not None:
+            if st.session_state.get('opt1') == True:
+                task = st.session_state.opt1_selBox
+            else:
+                task = [st.session_state.width, st.session_state.height]
+            print(task)
+            st.session_state.disable_download = not upscale(file,task)
+
+
+            #print(resulted_file.shape)
+
+        st.markdown("\n")
+        st.markdown("\n")
+
+        if file is None:
+            st.session_state.disable_download = True
+
+        if st.session_state.disable_download == True:
+            st.button("DOWNLOAD FILE",disabled=True,use_container_width=True)
+        else:
+            with open('processed_'+file.name, "rb") as download_file:
+                st.download_button(label="Download image", data=download_file,
+                                   file_name= 'processed_'+file.name, mime= "image/png",
+                                   use_container_width=True, disabled=st.session_state.disable_download)
+
+
+
+st.markdown("\n")
+st.markdown("\n")
+st.info("DESCRIPTION :   This web app is a free tool that allow user to upscale or resize media file resolution.")

models/ESPCN_x2.pb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:59f77351e1d7c0057bf6fe088b4a8a07e42c468c8c8aebb674a6b4ea1823221d
+size 86446

models/ESPCN_x3.pb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0e667db7a431d14c32568ed79bf21701a64df8b1d162e48ca1f8800affe2c2b3
+size 92226

models/ESPCN_x4.pb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e403f06309229cf36009cd8fb0da032ba7643fae9f15cf94fe562e8edf8fef47
+size 100323

requirements.txt

@@ -0,0 +1,189 @@
+action-msgs==1.2.1
+action-tutorials-interfaces==0.20.3
+action-tutorials-py==0.20.3
+actionlib-msgs==4.2.3
+altair==4.2.2
+ament-cmake-test==1.3.3
+ament-copyright==0.12.5
+ament-cppcheck==0.12.5
+ament-cpplint==0.12.5
+ament-flake8==0.12.5
+ament-index-python==1.4.0
+ament-lint==0.12.5
+ament-lint-cmake==0.12.5
+ament-package==0.14.0
+ament-pep257==0.12.5
+ament-uncrustify==0.12.5
+ament-xmllint==0.12.5
+angles==1.15.0
+appdirs==1.4.4
+attrs==22.2.0
+beautifulsoup4==4.12.2
+blinker==1.6
+builtin-interfaces==1.2.1
+cachetools==5.3.0
+certifi==2022.12.7
+cffi==1.15.1
+charset-normalizer==3.1.0
+click==8.1.3
+composition-interfaces==1.2.1
+cryptography==40.0.1
+cv-bridge==3.2.1
+decorator==5.1.1
+demo-nodes-py==0.20.3
+diagnostic-msgs==4.2.3
+domain-coordinator==0.10.0
+entrypoints==0.4
+example-interfaces==0.9.3
+examples-rclpy-executors==0.15.1
+examples-rclpy-minimal-action-client==0.15.1
+examples-rclpy-minimal-action-server==0.15.1
+examples-rclpy-minimal-client==0.15.1
+examples-rclpy-minimal-publisher==0.15.1
+examples-rclpy-minimal-service==0.15.1
+examples-rclpy-minimal-subscriber==0.15.1
+frozendict==2.3.6
+geometry-msgs==4.2.3
+gitdb==4.0.10
+GitPython==3.1.31
+html5lib==1.1
+idna==3.4
+image-geometry==3.2.1
+importlib-metadata==6.2.0
+interactive-markers==2.3.2
+Jinja2==3.1.2
+jsonschema==4.17.3
+laser-geometry==2.4.0
+launch==1.0.4
+launch-ros==0.19.4
+launch-testing==1.0.4
+launch-testing-ros==0.19.4
+launch-xml==1.0.4
+launch-yaml==1.0.4
+lifecycle-msgs==1.2.1
+logging-demo==0.20.3
+lxml==4.9.2
+map-msgs==2.1.0
+markdown-it-py==2.2.0
+MarkupSafe==2.1.2
+mdurl==0.1.2
+message-filters==4.3.2
+multitasking==0.0.11
+nav-msgs==4.2.3
+numpy==1.24.2
+opencv-contrib-python==4.5.5.64
+osrf-pycommon==2.0.2
+packaging==23.0
+pandas==1.5.3
+pcl-msgs==1.0.0
+pendulum-msgs==0.20.3
+Pillow==9.5.0
+protobuf==3.20.3
+pyarrow==11.0.0
+pycparser==2.21
+pydeck==0.8.0
+Pygments==2.14.0
+Pympler==1.0.1
+pyrsistent==0.19.3
+python-dateutil==2.8.2
+python-qt-binding==1.1.1
+pytz==2023.3
+pytz-deprecation-shim==0.1.0.post0
+qt-dotgraph==2.2.2
+qt-gui==2.2.2
+qt-gui-cpp==2.2.2
+qt-gui-py-common==2.2.2
+quality-of-service-demo-py==0.20.3
+rcl-interfaces==1.2.1
+rclpy==3.3.7
+rcutils==5.1.2
+requests==2.28.2
+resource-retriever==3.1.1
+rich==13.3.3
+rmw-dds-common==1.6.0
+ros2action==0.18.5
+ros2bag==0.15.4
+ros2cli==0.18.5
+ros2component==0.18.5
+ros2doctor==0.18.5
+ros2interface==0.18.5
+ros2launch==0.19.4
+ros2lifecycle==0.18.5
+ros2multicast==0.18.5
+ros2node==0.18.5
+ros2param==0.18.5
+ros2pkg==0.18.5
+ros2run==0.18.5
+ros2service==0.18.5
+ros2topic==0.18.5
+rosbag2-interfaces==0.15.4
+rosbag2-py==0.15.4
+rosgraph-msgs==1.2.1
+rosidl-adapter==3.1.4
+rosidl-cli==3.1.4
+rosidl-cmake==3.1.4
+rosidl-generator-c==3.1.4
+rosidl-generator-cpp==3.1.4
+rosidl-generator-py==0.14.4
+rosidl-parser==3.1.4
+rosidl-runtime-py==0.9.3
+rosidl-typesupport-c==2.0.0
+rosidl-typesupport-cpp==2.0.0
+rosidl-typesupport-fastrtps-c==2.2.0
+rosidl-typesupport-fastrtps-cpp==2.2.0
+rosidl-typesupport-introspection-c==3.1.4
+rosidl-typesupport-introspection-cpp==3.1.4
+rpyutils==0.2.1
+rqt-action==2.0.1
+rqt-bag==1.1.4
+rqt-bag-plugins==1.1.4
+rqt-console==2.0.2
+rqt-graph==1.3.0
+rqt-gui==1.1.4
+rqt-gui-py==1.1.4
+rqt-msg==1.2.0
+rqt-plot==1.1.2
+rqt-publisher==1.5.0
+rqt-py-common==1.1.4
+rqt-py-console==1.0.2
+rqt-reconfigure==1.1.1
+rqt-service-caller==1.0.5
+rqt-shell==1.0.2
+rqt-srv==1.0.3
+rqt-topic==1.5.0
+sensor-msgs==4.2.3
+sensor-msgs-py==4.2.3
+shape-msgs==4.2.3
+six==1.16.0
+smmap==5.0.0
+soupsieve==2.4
+sros2==0.10.4
+statistics-msgs==1.2.1
+std-msgs==4.2.3
+std-srvs==4.2.3
+stereo-msgs==4.2.3
+streamlit==1.21.0
+teleop-twist-keyboard==2.3.2
+tf2-geometry-msgs==0.25.2
+tf2-kdl==0.25.2
+tf2-msgs==0.25.2
+tf2-py==0.25.2
+tf2-ros-py==0.25.2
+tf2-tools==0.25.2
+toml==0.10.2
+toolz==0.12.0
+topic-monitor==0.20.3
+tornado==6.2
+trajectory-msgs==4.2.3
+turtlesim==1.4.2
+typing_extensions==4.5.0
+tzdata==2023.3
+tzlocal==4.3
+unique-identifier-msgs==2.2.1
+urllib3==1.26.15
+validators==0.20.0
+visualization-msgs==4.2.3
+watchdog==3.0.0
+webencodings==0.5.1
+yfinance==0.2.14
+zipp==3.15.0