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:
Jul. 21, 2026
Filed:
Jan. 06, 2025
Beijing Zitiao Network Technology Co., Ltd., Beijing, CN;
Lemon Inc., Grand Cayman, KY;
Mengqian Liu, Beijing, CN;
Shuo Liu, Beijing, CN;
Ke Jing, Los Angeles, CA (US);
Chi Fang, Beijing, CN;
Jia Guo, Beijing, CN;
Beijing Zitiao Network Technology Co., Ltd., Beijing, CN;
LEMON INC., Grand Cayman, KY;
Abstract
Embodiments of this application provide an eye tracking method and apparatus, a device, a medium, and a program. By obtaining a sight start point, a sight direction, and a fixation point on a 2D interactive panel of a user, and a size parameter of a collision detection area, a position of the collision detection area is determined based on a position of the fixation point and the size parameter of the collision detection area; An interactive candidate component collided with the collision detection area is determined based on the position of the collision detection area and positions of interactive components on the interactive panel; when there are a plurality of candidate components in the interactive panel, one interactive component is determined from the plurality of candidate components based on position relationships between the plurality of candidate components and the sight start point, the sight direction.