Added Video to JPEG converter Python script

video_jpeg_converter.py

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+# File name: video_jpeg_converter.py
+# Objective: To return a set of continuous JPEG images from an input video (useful for annotation of videos)
+
+from imutils import paths
+import cv2
+import os
+
+# Path for input videos (which will be converted to a series of JPEG images)
+dataPath = str(input("Copy the path to your video input data and paste it here: "))
+
+# Path for output JPEG images
+outPath = str(input("Copy the path to your output folder storing the JPEG images and paste it here: "))
+
+for classPath in os.listdir(dataPath):
+    clipPaths = os.listdir(dataPath + "\\" + classPath)
+    os.mkdir((outPath + '\\' + classPath))
+
+    k = 1
+    for clips in clipPaths:
+        os.mkdir((outPath + '\\' + classPath + '\\' + clips))
+        os.chdir((outPath + '\\' + classPath + '\\' + clips))
+
+        f = dataPath + "\\" + classPath + "\\" + clips
+        cam = cv2.VideoCapture(f)
+        ret, frame = cam.read()
+        currentframe = 0
+        i = 0
+
+        # a variable to set how many frames you want to skip
+        frame_skip = 5          # Since the videos are in 30 FPS, and we want 10 frames per clip
+
+        while cam.isOpened():
+            ret, frame = cam.read()
+            k += 1
+            if not ret:
+                break
+            if (i > frame_skip - 1):
+                cv2.imwrite(classPath + '_' + clips + '_' + str(k) +'.jpg', frame)
+                i = 0
+                continue
+            i += 1
+
+        cam.release()
+        cv2.destroyAllWindows()