公开(公告)号：US20220375139A1

公开(公告)日：2022-11-24

申请号：US17879550

申请日：2022-08-02

Applicant: Huawei Technologies Co., Ltd.

Inventor： Simon EKSTRAND ,  Fredrik ANDREASSON ,  Johan LARSBY ,  Jiangzhen ZHENG ,  Hongyu QIU

IPC: G06T11/00 ,  G06T7/90 ,  G06F3/0482 ,  G06F3/04845 ,  G06T11/60

Abstract: This application discloses an interface element color display method and apparatus. The method includes: obtaining a target image included in a to-be-displayed interface; performing color updating processing on the to-be-displayed interface, including: determining a first dominant color of the target image, determining a color type of the target image based on an area-based ratio of the first dominant color in the target image, determining a first auxiliary color based on the color type, and setting the first auxiliary color as a color of a foreground element; and outputting the to-be-displayed interface that has undergone the color updating processing to a display device for displaying.

公开(公告)号：US20210055859A1

公开(公告)日：2021-02-25

申请号：US17093188

申请日：2020-11-09

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Simon EKSTRAND ,  Fredrik ANDREASSON ,  Johan LARSBY ,  Xueyan HUANG ,  Bo LIU

IPC: G06F3/0488 ,  G06F3/0482 ,  G06F3/0484

Abstract: A graphic display method and apparatus are provided. In the graphic display method, a terminal may detect a touch operation on a screen when there is a to-be-processed event; obtain touch point coordinates of the touch operation; display, in a position indicated by the touch point coordinates, a touch graphic used to indicate the touch operation, and display, on the screen based on the touch point coordinates, an operation indication graphic corresponding to the to-be-processed event. The touch graphic and the operation indication graphic are displayed on the screen to enable a user to see a current to-be-processed event in a more intuitive and vivid manner, thereby reducing a misoperation rate of a touch operation and improving operation experience of the user.

公开(公告)号：US20230305697A1

公开(公告)日：2023-09-28

申请号：US18190799

申请日：2023-03-27

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Simon EKSTRAND ,  Fredrik ANDREASSON ,  Johan LARSBY ,  Xueyan HUANG ,  Bo LIU

IPC: G06F3/04883 ,  G06F3/0482 ,  G06F3/04845 ,  G06F3/0488

CPC classification number: G06F3/04883 ,  G06F3/0482 ,  G06F3/04845 ,  G06F3/0488 ,  G06F2203/04803

Abstract: A graphic display method and apparatus are provided. In the graphic display method, a terminal may detect a touch operation on a screen when there is a to-be-processed event; obtain touch point coordinates of the touch operation; display, in a position indicated by the touch point coordinates, a touch graphic used to indicate the touch operation, and display, on the screen based on the touch point coordinates, an operation indication graphic corresponding to the to-be-processed event. The touch graphic and the operation indication graphic are displayed on the screen to enable a user to see a current to-be-processed event in a more intuitive and vivid manner, thereby reducing a misoperation rate of a touch operation and improving operation experience of the user.

公开(公告)号：US20210209815A1

公开(公告)日：2021-07-08

申请号：US17187257

申请日：2021-02-26

Applicant: Huawei Technologies Co., Ltd.

Inventor： Simon EKSTRAND ,  Fredrik ANDREASSON ,  Johan LARSBY ,  Jiangzhen ZHENG ,  Hongyu QIU

IPC: G06T11/00 ,  G06T11/60 ,  G06T7/90 ,  G06F3/0484 ,  G06F3/0482

Abstract: This application discloses an interface element color display method and apparatus. The method includes: obtaining a target image included in a to-be-displayed interface; performing color updating processing on the to-be-displayed interface, including: determining a first dominant color of the target image, determining a color type of the target image based on an area-based ratio of the first dominant color in the target image, determining a first auxiliary color based on the color type, and setting the first auxiliary color as a color of a foreground element; and outputting the to-be-displayed interface that has undergone the color updating processing to a display device for displaying.

公开(公告)号：US20210312679A1

公开(公告)日：2021-10-07

申请号：US17350625

申请日：2021-06-17

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Simon EKSTRAND ,  Zongbo WANG ,  Johan LARSBY ,  Liyuan QIAO ,  Jingzhou DU ,  Xueyan HUANG ,  Guolang LI

IPC: G06T11/60 ,  G06T11/20 ,  G06F9/451

Abstract: A method for generating an identification pattern, a terminal device, and the like are provided. The method includes: obtaining a first image (110), where the first image is used to represent any one of a Chinese character, an English character, and an Arabic numeral character; performing transformation on the first image based on a contour line of the first image to obtain a second image (120), where the second image includes the first image and a plurality of contour lines; and generating an identification pattern of a software program based on the second image (130). This application can improve a display effect of the identifier pattern.

公开(公告)号：US20210060788A1

公开(公告)日：2021-03-04

申请号：US17097990

申请日：2020-11-13

Applicant: Huawei Technologies Co., Ltd.

Inventor： Simon EKSTRAND ,  Fredrik ANDREASSON ,  Johan LARSBY ,  Sha QIAN ,  Le DU ,  Xueyan HUANG

IPC: B25J11/00 ,  G06N3/00 ,  B25J13/08

Abstract: A virtual robot image presentation method and an apparatus are provided to improve virtual robot utilization and user experience. In this method, an electronic device generates a first virtual robot image, and presents the first virtual robot image. The first virtual robot image is determined by the electronic device based on scene information. The scene information includes at least one piece of information in first information and second information, the first information is used to represent a current time attribute, and the second information is used to represent a type of an application currently running in the electronic device. According to the foregoing method, in a human-machine interaction process, virtual robot images can be richer and more vivid, so that user experience can be better, thereby improving virtual robot utilization of a user.

公开(公告)号：US20210020139A1

公开(公告)日：2021-01-21

申请号：US17033223

申请日：2020-09-25

Applicant: Huawei Technologies Co., Ltd.

Inventor： Simon EKSTRAND ,  Sha QIAN ,  Johan LARSBY ,  Haitao DAI ,  Fredrik ANDREASSON ,  Jonas Hans Andreas FREDRIKSSON ,  Tim JEPPSSON ,  Guolang LI ,  Rubin CAI ,  Xueyan HUANG

IPC: G09G5/02 ,  G06T7/13 ,  G06T3/20 ,  G06T3/00 ,  G06F3/041

Abstract: A picture obtaining method and apparatus and a picture processing method and apparatus are provided. The method includes: obtaining a grayscale image corresponding to a first picture and a first image, where a size of the first picture is equal to a size of the first image, the first image includes N parallel lines, a spacing between two adjacent lines does not exceed a spacing threshold, and N is an integer greater than 1; translating a pixel included in each line in the first image based on the grayscale image, to obtain a second image, where the second image includes a contour of an image in the first picture; and set a pixel value of each pixel included in each line in the second image, to obtain a second picture.

公开(公告)号：US20190243540A1

公开(公告)日：2019-08-08

申请号：US16387386

申请日：2019-04-17

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Simon EKSTRAND ,  Fredrik ANDREASSON ,  Johan LARSBY ,  Xueyan HUANG ,  Bo LIU

IPC: G06F3/0488 ,  G06F3/0484 ,  G06F3/0482

CPC classification number: G06F3/04883 ,  G06F3/0482 ,  G06F3/04845 ,  G06F3/0488 ,  G06F2203/04803

Abstract: A graphic display method and apparatus are provided. In the graphic display method, a terminal may detect a touch operation on a screen when there is a to-be-processed event (S101); obtain touch point coordinates of the touch operation (S102); display, in a position indicated by the touch point coordinates, a touch graphic used to indicate the touch operation (S103), and display, on the screen based on the touch point coordinates, an operation indication graphic corresponding to the to-be-processed event (S104). The touch graphic and the operation indication graphic are displayed on the screen to enable a user to see a current to-be-processed event in a more intuitive and vivid manner, thereby reducing a misoperation rate of a touch operation and improving operation experience of the user.