US Patent Issued to BEIJING XIAOMI MOBILE SOFTWARE on March 17 for "Method and device for drawing spatial map, camera equipment and storage medium" (Chinese Inventor)

ALEXANDRIA, Va., March 17 -- United States Patent no. 12,579,681, issued on March 17, was assigned to BEIJING XIAOMI MOBILE SOFTWARE Co. LTD. (Beijing).

"Method and device for drawing spatial map, camera equipment and storage medium" was invented by Ziheng Shao (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for drawing a spatial map that can include determining a depth value of a feature point in an image captured by camera equipment in a current position, the depth value being a depth value in a relative coordinate system established with the current position of the camera equipment as a coordinate origin, determining a relative position coordinate of the feature point in the relative coor...