Technology This camera turns people into stick figures to preserve privacy It uses heat-sensing technology to detect and remove identifiable bodies. By Mack DeGeurin Published Jul 16, 2024 2:16 PM EDT ...

The thermal imaging means that people in images can be detected and "subtracted" from images based on their thermal silhouettes, replacing them with an animated stick figure.

U-Mich engineers have developed a camera that renders entire scenes normally, but turns people into stick figures.