ALEXANDRIA, Va., March 12 -- United States Patent no. 12,249,039, issued on March 11, was assigned to SI CHUAN ZHONG SHENG MATRIX TECHNOLOGY DEVELOPMENT Co. LTD. (Chengdu, China).
"Method and system for three-dimensional reconstruction of target object" was invented by Zhengquan Chen (Sichuan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to the field of three-dimensional images, and provides a method for three-dimensional reconstruction of a target object, comprising the following steps: S10: calculating and acquiring a visual angle boundary of the target object; S20: acquiring image information of the target object under multiple visual angles in the visual angle bounda...