公开(公告)号：US20200026872A1

公开(公告)日：2020-01-23

申请号：US16566118

申请日：2019-09-10

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jiali Fu ,  He Wei

IPC: G06F21/62 ,  G06F21/32

Abstract: A user permission allocation method includes acquiring currently collected facial feature information of a user; determining a difference degree of the current facial feature information of the user according to the acquired facial feature information of the user and facial feature information included in stored standard sample information; and allocating a user permission to the user according to the determined difference degree. Compared with a manner of using a fixed face threshold, a difference degree of current facial feature information of the user is determined, and when a user permission is allocated to the user, an external factor that affects the collected facial feature information is used as a reference factor.

公开(公告)号：US20170223527A1

公开(公告)日：2017-08-03

申请号：US15491072

申请日：2017-04-19

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhengde Zhai ,  Yu Shen ,  He Wei

IPC: H04W12/02 ,  H04L29/08 ,  H04W4/02

CPC classification number: H04W12/02 ,  H04L67/18 ,  H04M1/72572 ,  H04M1/72577 ,  H04W4/02 ,  H04W4/021 ,  H04W4/14 ,  H04W48/04

Abstract: A method for protecting intelligent terminal location information is provided, where the method includes: responding to a location query request from an APP, and acquiring current location coordinates of the intelligent terminal; acquiring a privacy sensitivity level of an area in which the current location coordinates are located; acquiring a location trust level of the APP; and obtaining, according to the location trust level of the APP and the privacy sensitivity level of the area in which the current location coordinates are located, a response manner corresponding to the location query request from the APP. In addition, some embodiments of the present application further disclose an intelligent terminal.

公开(公告)号：US10178548B2

公开(公告)日：2019-01-08

申请号：US15491072

申请日：2017-04-19

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhengde Zhai ,  Yu Shen ,  He Wei

IPC: H04W24/00 ,  H04W12/02 ,  H04W4/02 ,  H04L29/08 ,  H04M1/725 ,  H04W48/04 ,  H04W4/021 ,  H04W4/14

Abstract: A method for protecting intelligent terminal location information is provided, where the method includes: responding to a location query request from an APP, and acquiring current location coordinates of the intelligent terminal; acquiring a privacy sensitivity level of an area in which the current location coordinates are located; acquiring a location trust level of the APP; and obtaining, according to the location trust level of the APP and the privacy sensitivity level of the area in which the current location coordinates are located, a response manner corresponding to the location query request from the APP. In addition, some embodiments of the present application further disclose an intelligent terminal.

公开(公告)号：US20160337588A1

公开(公告)日：2016-11-17

申请号：US15220564

申请日：2016-07-27

Applicant: Huawei Technologies Co., Ltd.

Inventor： He Wei

IPC: H04N5/232 ,  H04N5/225 ,  G06T7/00

CPC classification number: H04N5/23245 ,  G06F1/1686 ,  G06F3/01 ,  G06T7/70 ,  G06T2207/30244 ,  H04M1/72522 ,  H04M2250/12 ,  H04M2250/52 ,  H04N5/2258 ,  H04N5/23293

Abstract: A method for selection between a front-facing camera and a rear-facing camera of a mobile terminal and a mobile terminal, which are used to implement automatic selection between the front-facing camera and the rear-facing camera of the mobile terminal is presented. The method in the embodiments of the present disclosure includes receiving, by a mobile terminal, a photographing request initiated by a user; determining, by the mobile terminal, a distance between the mobile terminal and the user; and if the distance is greater than or equal to a preset numeric value, turning on a front-facing camera of the mobile terminal; or if the distance is less than the preset numeric value, turning on a rear-facing camera of the mobile terminal. The embodiments of the present disclosure can implement automatic selection between the front-facing camera and the rear-facing camera of the mobile terminal.

Abstract translation: 呈现用于在移动终端的前置摄像机和后置摄像机之间实现自动选择的移动终端和移动终端的前置摄像机和后置摄像机之间进行选择的方法 。 本公开的实施例中的方法包括：由移动终端接收由用户发起的拍摄请求; 由所述移动终端确定所述移动终端与所述用户之间的距离; 并且如果距离大于或等于预设数值，则打开移动终端的前置相机; 或者如果距离小于预设数值，则打开移动终端的后置摄像头。 本公开的实施例可以实现移动终端的前置摄像机和后置摄像机之间的自动选择。

公开(公告)号：US11144661B2

公开(公告)日：2021-10-12

申请号：US16566118

申请日：2019-09-10

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jiali Fu ,  He Wei

IPC: H04L29/06 ,  G06F21/62 ,  G06K9/00 ,  G06F16/435 ,  G06F21/32

Abstract: A user permission allocation method includes acquiring currently collected facial feature information of a user; determining a difference degree of the current facial feature information of the user according to the acquired facial feature information of the user and facial feature information included in stored standard sample information; and allocating a user permission to the user according to the determined difference degree. Compared with a manner of using a fixed face threshold, a difference degree of current facial feature information of the user is determined, and when a user permission is allocated to the user, an external factor that affects the collected facial feature information is used as a reference factor.

公开(公告)号：US10931732B2

公开(公告)日：2021-02-23

申请号：US15289545

申请日：2016-10-10

Applicant: Huawei Technologies Co., Ltd.

Inventor： He Wei ,  Shanxi Chen

IPC: H04L29/08 ,  G06F16/44 ,  G06F16/182 ,  H04N21/24 ,  H04L29/06 ,  H04N21/2343 ,  H04N21/20 ,  H04N21/2662 ,  H04L12/26

Abstract: A multimedia file transmission method, which relates to the fields of data transmission and image processing, includes acquiring network information; determining a transmission version of a multimedia file according to the network information, where different transmission versions are corresponding to different multimedia file quality; and transmitting the multimedia file according to the transmission version. The network information is automatically acquired, and the transmission version of the multimedia file is automatically determined according to the network information, which not only saves an operation of manually selecting, by a user, a transmission version and reduces operation complexity, but also improves appropriateness of determining a transmission version.

公开(公告)号：US10482276B2

公开(公告)日：2019-11-19

申请号：US15352104

申请日：2016-11-15

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jiali Fu ,  He Wei

IPC: G06F21/62 ,  G06K9/00 ,  H04L29/06 ,  G06F21/32 ,  G06F16/435

Abstract: A user permission allocation method includes acquiring currently collected facial feature information of a user; determining a difference degree of the current facial feature information of the user according to the acquired facial feature information of the user and facial feature information included in stored standard sample information; and allocating a user permission to the user according to the determined difference degree. Compared with a manner of using a fixed face threshold, a difference degree of current facial feature information of the user is determined, and when a user permission is allocated to the user, an external factor that affects the collected facial feature information is used as a reference factor, which means that a higher difference degree of the collected facial feature information indicates a lower user permission allocated to the user, so that the user permission of the user is dynamically allocated.

公开(公告)号：US20160300032A1

公开(公告)日：2016-10-13

申请号：US15188296

申请日：2016-06-21

Applicant: Huawei Technologies Co., Ltd.

Inventor： He Wei ,  Kangmin Huang

IPC: G06F19/00

CPC classification number: G06F19/3418 ,  G06F19/3481 ,  G16H50/20

Abstract: The present invention provides a method and device for monitoring user behavior safety, where the method includes: obtaining feature information and a user behavior restriction condition; obtaining physical status information of a user; obtaining a result of user behavior safety assessment according to the feature information, the user behavior restriction condition, and the physical status information of the user; and sending an assessment result indication to the user, where the assessment result indication is used to indicate the result of user behavior safety assessment. According to the present invention, a user can be notified of a result of user behavior safety monitoring in time, avoiding happening of a safety accident.

Abstract translation: 本发明提供了一种用于监视用户行为安全性的方法和装置，其中所述方法包括：获取特征信息和用户行为限制条件; 获取用户的身体状态信息; 根据用户行为特征信息，用户行为限制条件和身体状态信息，获取用户行为安全评估结果; 并向用户发送评估结果指示，其中评估结果指示用于指示用户行为安全性评估的结果。 根据本发明，可以及时向用户通知用户行为安全性监视的结果，避免发生安全事故。

公开(公告)号：US20150180655A1

公开(公告)日：2015-06-25

申请号：US14584883

申请日：2014-12-29

Applicant: Huawei Technologies Co., Ltd.

Inventor： He Wei

IPC: H04L9/08

CPC classification number: H04L9/0866 ,  H04L9/0894 ,  H04L9/3231

Abstract: The present invention discloses data storing and reading methods, apparatuses and devices. The method includes: performing encryption processing on data based on a key when it is determined that a storage mode of the data in a user terminal is a set default hidden storage mode; and it is determined that a user who sends the operation instruction is an authorized user; and storing encryption-processed data in a storage area in the user terminal, where the storage area is used to store encrypted data. In this way, the following problems can be properly solved: application of data stored in a user terminal is limited to some extent, and convenience of reading the stored data is relatively poor or security of the data stored in the user terminal is relatively low.

Abstract translation: 本发明公开了数据存储和读取方法，装置和装置。 该方法包括：当确定用户终端中的数据的存储模式是设置的默认隐藏存储模式时，基于密钥对数据执行加密处理; 并且确定发送操作指令的用户是授权用户; 并且将加密处理的数据存储在用户终端中的存储区域中，其中存储区域用于存储加密的数据。 以这种方式，可以适当地解决以下问题：存储在用户终端中的数据的应用在某种程度上受到限制，读取存储的数据的便利性相对较差或者存储在用户终端中的数据的安全性相对较低。

公开(公告)号：US20240107092A1

公开(公告)日：2024-03-28

申请号：US18521881

申请日：2023-11-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xuelian Zhang ,  Yan Zhuang ,  Jia Cai ,  Shaohua Tang ,  Xiaolong Wang ,  He Wei

IPC: H04N21/2387

CPC classification number: H04N21/2387

Abstract: A video playing method and apparatus are described that implement an adaptively varied playing speed, and meet a playing setting of a user, thereby improving viewing experience of the user in a video played at an adaptively varied speed. The method includes obtaining a first playing speed and obtaining first information. The first information includes image information of a video and/or voice information of the video. The method further includes playing the video at a second playing speed that is obtained based on the first playing speed and the first information.