The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 04, 2024
Filed:
May. 30, 2022
Juwei LU, North York, CA;
Sayem Mohammad Siam, North York, CA;
Wei Zhou, Richmond Hill, CA;
Peng Dai, Markham, CA;
Xiaofei Wu, Shenzhen, CN;
Songcen Xu, Shenzhen, CN;
Juwei Lu, North York, CA;
Sayem Mohammad Siam, North York, CA;
Wei Zhou, Richmond Hill, CA;
Peng Dai, Markham, CA;
Xiaofei Wu, Shenzhen, CN;
Songcen Xu, Shenzhen, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
Methods and systems for gesture-based control of a device are described. A virtual gesture-space is determined in a received input frame. The virtual gesture-space is associated with a primary user from a ranked user list of users. The received input frame is processed in only the virtual gesture-space, to detect and track a hand. Using a hand bounding box generated by detecting and tracking the hand, gesture classification is performed to determine a gesture input associated with the hand. A command input associated with the determined gesture input is processed. The device may be a smart television, a smart phone, a tablet, etc.