公开(公告)号：US11132766B2

公开(公告)日：2021-09-28

申请号：US16754567

申请日：2017-10-13

Applicant: Huawei Technologies Co., Ltd.

Inventor： Kuang Ting Chuang ,  Xin Jin ,  Huihai Shen ,  Yuchao Lin ,  Junxiong Sun ,  Xiaodong Liu

IPC: G06T3/40 ,  G06T1/20 ,  G06T1/60 ,  G09G5/373

Abstract: An image processing method and device are disclosed. The method is applicable to an image processing device having an operating system, and the method includes: receiving, by an image processing module of the operating system, an instruction of a first application program to call the image processing module of the operating system, where the instruction carries a to-be-displayed image and a resolution of the to-be-displayed image; and when the resolution of the to-be-displayed image is less than a first threshold, performing, by the image processing module, super-resolution processing on the to-be-displayed image, and displaying an image obtained after the super-resolution processing, to resolve a problem of a low image definition in a conventional display method.

公开(公告)号：US20220058772A1

公开(公告)日：2022-02-24

申请号：US17460726

申请日：2021-08-30

Applicant: Huawei Technologies Co., Ltd.

Inventor： Kuang Ting Chuang ,  Xin Jin ,  Huihai Shen ,  Yuchao Lin ,  Junxiong Sun ,  Xiaodong Liu

IPC: G06T3/40 ,  G06T1/20 ,  G06T1/60 ,  G09G5/373

Abstract: An image processing method performed by image processing device having an operating system includes receiving, by an image processing module of the operating system, an instruction of a first application program to call the image processing module of the operating system, where the instruction carries a to-be-displayed image and a resolution of the to-be-displayed image. The image processing method further includes when the resolution of the to-be-displayed image is less than a first threshold, performing, by the image processing module, super-resolution processing on the to-be-displayed image, and displaying an image obtained after the super-resolution processing.

公开(公告)号：US20210056140A1

公开(公告)日：2021-02-25

申请号：US16963572

申请日：2018-01-22

Applicant: Huawei Technologies Co., Ltd.

Inventor： Shubo Zhang ,  Hsin-Ti Chueh ,  Hui Yi ,  Yuchao Lin ,  Sunghao Lin

IPC: G06F16/9035 ,  G06F16/901 ,  G06N20/00

Abstract: A user profile generation method and an apparatus. The method includes: sending, by a terminal, at least one short-term user profile generated for a user to a server, where the at least one short-term user profile reflects a behavioral characteristic of the user in first duration; receiving, by the terminal, a long-term user profile generated by the server for the user, where the long-term user profile is generated by the server at least based on the at least one short-term user profile, the long-term user profile reflects a behavioral characteristic of the user in second duration, and the first duration is longer than the second duration; and providing, by the terminal, at least a part of the long-term user profile for a first application.

公开(公告)号：US20200258195A1

公开(公告)日：2020-08-13

申请号：US16754567

申请日：2017-10-13

Applicant: Huawei Technologies Co., Ltd.

Inventor： Kuang Ting Chuang ,  Xin Jin ,  Huihai Shen ,  Yuchao Lin ,  Junxiong Sun ,  Xiaodong Liu

IPC: G06T3/40 ,  G09G5/373 ,  G06T1/60 ,  G06T1/20

Abstract: An image processing method and device are disclosed. The method is applicable to an image processing device having an operating system, and the method includes: receiving, by an image processing module of the operating system, an instruction of a first application program to call the image processing module of the operating system, where the instruction carries a to-be-displayed image and a resolution of the to-be-displayed image; and when the resolution of the to-be-displayed image is less than a first threshold, performing, by the image processing module, super-resolution processing on the to-be-displayed image, and displaying an image obtained after the super-resolution processing, to resolve a problem of a low image definition in a conventional display method.