US 12,340,083 B2
Key function execution method and apparatus, device, and storage medium
Jingzhou Chen, Shenzhen (CN)
Assigned to TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED, Shenzhen (CN)
Filed by TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED, Shenzhen (CN)
Filed on Apr. 4, 2023, as Appl. No. 18/295,623.
Application 18/295,623 is a continuation of application No. PCT/CN2022/093610, filed on May 18, 2022.
Claims priority of application No. 202110693794.4 (CN), filed on Jun. 22, 2021.
Prior Publication US 2023/0244379 A1, Aug. 3, 2023
Int. Cl. G06F 3/04886 (2022.01); G06F 3/01 (2006.01); G06F 3/04812 (2022.01)
CPC G06F 3/04886 (2013.01) [G06F 3/014 (2013.01); G06F 3/04812 (2013.01); G06F 2203/04803 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A key function execution method, applied to a key function execution system, the method comprising:
displaying a virtual keyboard, the virtual keyboard comprising a first region and a second region, the first region and the second region each comprising at least two keys, the first region and the second region each comprising a plurality of subregions, the first region corresponding to a left hand, and the second region corresponding to a right hand, each of the plurality of subregions corresponding to a respective non-thumb finger;
displaying, in response to detecting that a hand is in a target gesture, a cursor at a first position of the virtual keyboard according to a biometric feature of the target gesture, the biometric feature indicating the target gesture is formed by a non-thumb finger of the hand and a thumb of the hand, the first position being in a subregion of a region, the region corresponding to the hand, the subregion corresponding to the non-thumb finger;
displaying, in response to the hand making a movement while keeping the target gesture, that the cursor moves with the movement of the hand; and
executing, in response to a change in a gesture of the hand, a function of a key corresponding to a second position of the virtual keyboard, the second position being a position where the cursor is located when the gesture of the hand changes.