ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,555,346, issued on Feb. 17, was assigned to Suzhou Cleva Precision Machinery & Technology Co. Ltd. (Suzhou, China).

"Automatic working system, automatic walking device and control method therefor, and computer-readable storage medium" was invented by Shaoming Zhu (Suzhou, China) and Xue Ren (Suzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A self-working system, a self-walking device, a control method therefor and a computer-readable storage medium are disclosed, wherein the control method may include the following steps: acquiring a captured image; processing the captured image to acquire a processed image; segmenting the processed image in...