Useful Functions

images2video

# This code creates an animation from a collection of images

import cv2

video_name = 'Image/video.avi'

video = cv2.VideoWriter(video_name, 0, 100, (640, 480)) # the 100 controls how fast the video runs (low => slow)

for k in range(2002):

# Updating name for each frame - depends on the naming scheme you chose for saving

filename = ['Image/image_', str(k), '.png']

# writing to file

img = cv2.imread("".join(filename))

video.write(img)

print(k)

cv2.destroyAllWindows()

video.release()