ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,718,515, issued on Aug. 25, was assigned to Amazon Technologies Inc. (Seattle).
"Key point generation" was invented by Hengameh Mirzaalian Dastjerdi (Culver City, Calif.), Ali Abdool (Los Angeles), James Shagan Overman (Los Angeles) and Bhavik M Vyas (San Rafael, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A system for generating accurate training data for a machine model, and a system for training and using the machine model are disclosed. The training data is generated by taking video of a subject with two cameras, for example, an infrared (IR) camera and a visible light camera. Prior to taking the video, the subject is marked with an IR mar...