Description:

• My project works on Opening a WebCam.
• To create a python script which is open webcam we will need to import a cv2 module.
• OpenCV is a vast library that helps in providing various functions for image and video operations.
• So, the process is something like that the user will run the program and it will open the web cam and after clicking on a button it will shutdown the program.

Procedure:

import cv2

• First after importing modules.
• Use cv2.VideoCapture() to get a video capture object for the camera.
• Set up an infinite while loop and use the read() method to read the frames using the above created object.
• Use cv2.imshow() method to show the frames in the video.
• Breaks the loop when the user clicks a specific key.

Sample Output:

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