Track faces on your computer’s camera.
This example was live-coded at the Wolfram Research booth at SXSW, March 11, 2014.
CurrentImage returns an image from your computer’s camera:
FindFaces returns the corner coordinates of rectangles in the image that contain faces:
Show the image overlaid with red rectangles that mark the faces:
Wrap that code with Dynamic to make it update in real time:
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