US Patent Issued to HP (Chongqing) on May 27 for "Systems and methods for detection and display of whiteboard text and/or an active speaker" (Chinese Inventors)

ALEXANDRIA, Va., June 17 -- United States Patent no. 12,316,999, issued on May 27, was assigned to HP (Chongqing) Co. Ltd (Chongqing, China).

"Systems and methods for detection and display of whiteboard text and/or an active speaker" was invented by Xi Lu (Beijing), Tianran Wang (Beijing), Hailin Song (Beijing), Hai Xu (Beijing) and Yongkang Fan (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods are provided for identifying and displaying whiteboard text and/or an active speaker in a video-based presentation, e.g., a video conference. Video images of an environment including a whiteboard may be captured by a video camera system. The video images may be analyzed to detect at least one...