Real Time Depth Estimation in MATLAB I want to estimate depth from live video stream with two calibrated webcams in MATLAB but has no results. I have Webcam Support Package and Image Acquisition Toolbox but I don't know how to use live video stream via stereo calibrated webcams against recorded video file. In this post depth is estimated with two recorded video files. 

How can I estimate depth in live video stream?
You would have to connect both cameras to your computer, and either create two webcam objects or two videoinput objects to read images from them.