Patent ID: 11893170
Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 3:
4. The method of positioning the laser pointer light source according to claim 3, wherein the determining the target position information of the laser pointer light source according to the first position information, the second position information, the first photosensitive information, and/or the second photosensitive information comprises:
determining plane position information of the laser pointer light source in a first plane according to the first position information and the second position information;
determining a target vertical distance information between the laser pointer light source and the first plane according to the plane position information, the first position information, the first photosensitive information, and/or the plane position information, the second position information, and the second photosensitive information; and
determining the target position information according to the plane position information and the target vertical distance information; and
wherein the first plane is a plane where the first laser projection position and the second laser projection position are located.