A python program using ORB detection technique in opencv to detect an object using a webcam.
You can replace the sample image given with any of the image to be detected.
NOTE: We might observe some threshold value from the noise value while using the webcam.
NOTE: The position of the image and the surrounding light effect on the image can also affect the threshold value for it
To know more about ORB algorithm you can visit:
https://docs.opencv.org/3.0-beta/doc/py_tutorials/py_feature2d/py_orb/py_orb.html