US Patent Issued to Tencent Technology on May 26 for "Method and apparatus for calibrating camera and inertial measurement unit, and computer device" (Chinese Inventors)

ALEXANDRIA, Va., May 26 -- United States Patent no. 12,639,853, issued on May 26, was assigned to Tencent Technology Co. Ltd. (Shenzhen, China).

"Method and apparatus for calibrating camera and inertial measurement unit, and computer device" was invented by Haichuan Wang (Shenzhen, China) and Ji Jiao (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for calibrating cameras and an inertial measurement unit (IMU) includes: obtaining image sequences acquired by the cameras; matching feature points of different images in the image sequences, to obtain matched feature points; selecting target feature points from the matched feature points; converting the target feature points into three-dim...