US Patent Issued to VISIONNAV ROBOTICS USA on March 31 for "Point cloud registration state determination based on directional weighting" (Georgia Inventors)

ALEXANDRIA, Va., March 31 -- United States Patent no. 12,591,985, issued on March 31, was assigned to VISIONNAV ROBOTICS USA INC. (Acworth, Ga.).

"Point cloud registration state determination based on directional weighting" was invented by Shuai Jia (Acworth, Ga.), Yujie Lu (Acworth, Ga.), Fan Zheng (Acworth, Ga.) and Jianhong Xu (Acworth, Ga.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An autonomous mobile machine, a controller and a method are provided. The method includes: transforming an original point cloud to obtain a transformed point cloud; determining a first point cloud set; determining a weight value w1; dividing the original point cloud into a second and third point cloud sets; and determining...