medicine classification and detection ( lesion or cells classification and tumor detection / segmentation human organ reconstruction (mri or ultrasoundvision-guided robotics surgery security biometrics (irisfinger printface recognitionsurveillance-detecting certain suspicious activities or behaviors transportation autonomous vehicle safetye driver vigilance monitoring industrial automation application industrial inspection (defect detectionassembly barcode and package label reading object sorting document understanding ( ocrinstalling useful packages for computer vision with pythonyou can use popular library called opencv (open source computer visionit is library of programming functions mainly aimed at the real-time computer vision it is written in +and its primary interface is in +you can install this package with the help of the following commandpip install opencv_python- -cp -cp -winx whl here represents the version of python installed on your machine as well as the win or bit you are having if you are using the anaconda environmentthen use the following command to install opencvconda install - conda-forge opencv