ALEXANDRIA, Va., June 18 -- United States Patent no. 12,325,981, issued on June 10, was assigned to HD HYUNDAI INFRACORE Co. LTD. (Incheon, South Korea).
"System and method of controlling construction machinery" was invented by Cavin Lee (Yongin-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A control system for construction machinery includes a camera installed in a work apparatus to photograph a working area in which the work apparatus works, an image processing device configured to recognize a shape of an attachment of the work apparatus in an image captured by the camera and perform a tracking image process on the image such that the attachment is displayed in a central region of the imag...