US Patent Issued to GUANGDONG UNIVERSITY OF TECHNOLOGY on June 24 for "Methods for improved hand-eye calibration based on structured light cameras" (Chinese Inventors)

ALEXANDRIA, Va., June 25 -- United States Patent no. 12,337,488, issued on June 24, was assigned to GUANGDONG UNIVERSITY OF TECHNOLOGY (Guangzhou, China).

"Methods for improved hand-eye calibration based on structured light cameras" was invented by Jie Tao (Guangzhou, China), Xinyan Li (Guangzhou, China), Ankang He (Guangzhou, China), Zehui Xiao (Guangzhou, China), Qiang Wei (Guangzhou, China) and Tiangang Luan (Guangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a method for improved hand-eye calibration method based on a structured light camera. The method includes: step 1: establishing a pinhole camera model, and using a depth camera to detect a three-dimensional (3D) coordinate to...