Patent ID: 11886643
Assignee: SONY GROUP CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC G  A | IPC G

Claim 18:
19. A non-transitory computer-readable medium having stored thereon computer-executable instructions that, when executed by a processor, cause the processor to execute operations, the operations comprising:
optically sensing an operation body in chronological order to obtain data;
determining, based on the obtained data, a position of each of:
a first point on the operation body, and
a second point on the operation body;

determining an absolute velocity of each of the first point and the second point based on a change of the determined position of each of the first point and the second point;
calculating, based on the determined absolute velocity of each of the first point and the second point, a relative velocity of the second point on the operation body with respect to the first point on the operation body;
recognizing a touch with the first point on an object as a first gesture in a case where the relative velocity exceeds a threshold value; and
recognizing a touch with the second point on the object as a second gesture in a case where the relative velocity is lower than the threshold value.