Task 6

[gitfrandu4]

Script:

vid = cv2.VideoCapture(0)

while True:
    # frame to frame
    ret, frame = vid.read()

    if not ret:
        # If we've reached the end of the video, reset to the beginning
        vid.set(cv2.CAP_PROP_POS_FRAMES, 0)
        continue

    # Resize the frame to make it smaller
    frame = cv2.resize(frame, (frame.shape[1] // 2, frame.shape[0] // 2))

    # Create different color variations
    frame1 = frame.copy()
    frame2 = cv2.applyColorMap(frame, cv2.COLORMAP_HSV)
    frame3 = cv2.applyColorMap(frame, cv2.COLORMAP_INFERNO)
    frame4 = cv2.applyColorMap(frame, cv2.COLORMAP_DEEPGREEN)
    
    # Create a 2x2 collage
    top_row = np.hstack((frame1, frame2))
    bottom_row = np.hstack((frame3, frame4))
    collage = np.vstack((top_row, bottom_row))

    # Show the result image
    cv2.imshow('Pop Art Effect', collage)

    # Stop the video when the ESC key is pressed
    if cv2.waitKey(20) == 27:
        plt.imshow(cv2.cvtColor(collage, cv2.COLOR_BGR2RGB))
        plt.axis('off')
        plt.show()
        break

# Release the video capture object
vid.release()
# Destroy the windows
cv2.destroyAllWindows()