ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,474,455, issued on Nov. 18, was assigned to NODAR Inc. (Somerville, Mass.).
"3D vision system with automatically calibrated stereo vision sensors and lidar sensor" was invented by Piotr Swierczynski (Providence, R.I.), Leaf Alden Jiang (Concord, Mass.) and Matthew Beveridge (Ijamsville, Md.).
According to the abstract* released by the U.S. Patent & Trademark Office: "An automatically calibrated vision system includes: a vision calibration system; a first sensor system that receives first data of a scene captured by a first sensor on a movable machine and outputs a first map based on the first data; a second sensor system that receives second data of the scene captured by a second sen...