Patent ID: 11899848
Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 3:
4. The method of claim 1,
wherein the first data is pattern data caused by a hand part, the hand part belonging to the first hand holding the mobile device and being not involved in holding the mobile device;
wherein the information indicating which hand is used to perform the gesture is further detected on the basis of second image data of a third hand not holding the mobile device, wherein the second image data is sensed by an imaging device of the HMD;
wherein a second elapsed duration from the sensing time of the first data to a sensing time of the second image data is insufficient for a possibility of, after the mobile device is switched to be held by the opposite hand of the first hand, the third hand being the first hand to happen.