公开(公告)号：US20220253144A1

公开(公告)日：2022-08-11

申请号：US17438099

申请日：2020-03-06

Applicant: Huawei Technologies Co., Ltd.

Inventor： Liang Hu ,  Jie Xu ,  Xiaoying Cui

IPC: G06F3/01 ,  G06V40/16 ,  G06Q20/32 ,  G06F21/32

Abstract: A shortcut function enabling method and an electronic device, where the electronic device collects an air gesture of a user using a camera, recognize the air gesture of the user, obtain a facial feature of the user, and verify whether the facial feature is a facial feature from the user or a stored facial feature. When face verification of the user succeeds and the air gesture is a preset air gesture, an application or a shortcut function is quickly enabled.

公开(公告)号：US12166916B2

公开(公告)日：2024-12-10

申请号：US17631173

申请日：2020-07-29

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xiaoying Cui ,  Junqing Luo ,  Zhishan Zhuang ,  Xiaomei Wang ,  Chuan Qin ,  Shaojun Chen

IPC: G06V40/16 ,  G06F21/62 ,  H04M1/72463

Abstract: A privacy protection method for the electronic device includes: starting face change detection, where the face change detection is continuously detecting, in a current unlocking period, whether a face in front of a display of the electronic device changes; after starting the face change detection, detecting an operation of starting a first private application; and in response to the operation and determining that a result of the face change detection is that the current face does not change, displaying first private content corresponding to the first private application; or in response to the operation and determining that a result of the face change detection is that the current face changes, displaying first non-private content, where the first non-private content does not include first private content.

公开(公告)号：US12130966B2

公开(公告)日：2024-10-29

申请号：US17438099

申请日：2020-03-06

Applicant: Huawei Technologies Co., Ltd.

Inventor： Liang Hu ,  Jie Xu ,  Xiaoying Cui

IPC: G06F3/01 ,  G06F21/32 ,  G06Q20/32 ,  G06V40/16

CPC classification number: G06F3/017 ,  G06F21/32 ,  G06Q20/3274 ,  G06V40/168 ,  G06V40/172

Abstract: A shortcut function enabling method and an electronic device, where the electronic device collects an air gesture of a user using a camera, recognize the air gesture of the user, obtain a facial feature of the user, and verify whether the facial feature is a facial feature from the user or a stored facial feature. When face verification of the user succeeds and the air gesture is a preset air gesture, an application or a shortcut function is quickly enabled.

公开(公告)号：US20220137713A1

公开(公告)日：2022-05-05

申请号：US17435477

申请日：2020-02-26

Applicant: Huawei Technologies Co., Ltd.

Inventor： Liang Hu ,  Jie Xu ,  Xiaoying Cui

IPC: G06F3/01 ,  G06F3/04847 ,  G06F3/16 ,  G06F3/0483

Abstract: A gesture processing method implemented by a device includes after detecting a mid-air gesture, generating a general-purpose input event based on the mid-air gesture, where the general-purpose input event is an input event to which both a system application and a third-party application are capable to respond; and responding to the general-purpose input event by using a related application, in response to the mid-air gesture.