公开(公告)号：US20190221017A1

公开(公告)日：2019-07-18

申请号：US16362348

申请日：2019-03-22

Applicant: Huawei Technologies Co., Ltd.

Inventor： Simon Ekstrand ,  Sha Qian ,  Jun Liang ,  Xueyan Huang ,  Shouyu Wang

IPC: G06T11/20 ,  G06T13/80 ,  H04M1/725 ,  G06F8/65 ,  G06F8/61

CPC classification number: G06T11/206 ,  G06F3/0481 ,  G06F8/61 ,  G06F8/65 ,  G06F9/451 ,  G06T13/00 ,  G06T13/80 ,  H04M1/72544

Abstract: An information display method and a terminal, where the information display method includes detecting whether a terminal is currently connected to an external device, transmitting a transmission object between the terminal and the external device when the terminal is currently connected to the external device, and displaying a progress graph and a transmission dynamic animation on a screen of the terminal when the transmission object is transmitted between the terminal and the external device, where the transmission dynamic animation includes an object graph that moves from a start position on the screen to an end position on the screen and disappears at the end position, and the object graph is used to indicate the transmission object. According to the foregoing method, a user can have better experience in perceiving a status of the connection between the terminal and the external device.

公开(公告)号：US20250126352A1

公开(公告)日：2025-04-17

申请号：US19000090

申请日：2024-12-23

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Huali Wang ,  Lina Tao ,  Duan Li ,  Xueyan Huang ,  Tizheng Wang ,  Hongkai Zhou ,  Jiali Fu

IPC: H04N23/63 ,  G06T7/12 ,  G06T7/13 ,  H04N5/265 ,  H04N23/60 ,  H04N23/61 ,  H04N23/667

Abstract: Embodiments of the present invention relate to the communications field, and disclose a preview-image display method and a terminal device. obtain, by a terminal device, a first preview image during photographing, where the first preview image is a preview image that is of a current photographing screen and that is in a first photographing mode; determine a second photographing mode; obtain a second preview image, where the second preview image is a preview image that is of the current photographing screen and that is in the second photographing mode; determine a first part of the first preview image and a second part of the second preview image according to a preset rule; and display the first part of the first preview image and the second part of the second preview image in a preview area.

公开(公告)号：US12225271B2

公开(公告)日：2025-02-11

申请号：US18070689

申请日：2022-11-29

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Bin Shao ,  Jun Yue ,  Li Qian ,  Songcen Xu ,  Xueyan Huang ,  Yajiao Liu

IPC: H04N21/80 ,  G06T7/00 ,  G06V10/44 ,  G06V20/70 ,  G06V40/16

Abstract: A video generation method may be applied to the field of image processing and video generation in the field of artificial intelligence. The method includes: receiving a video generation instruction, and obtaining text information and image information in response to the video generation instruction, where the text information includes one or more keywords, and the image information includes N images; obtaining, based on the one or more keywords, one or more image features that is in each of the N images and corresponds to the one or more keywords; and inputting the one or more keywords and the one or more image features of the N images into a target generator network to generate a target video, where the target video includes M images, and the M images are generated based on the one or more image features of the N images and correspond to the one or more keywords.

公开(公告)号：US20240201843A1

公开(公告)日：2024-06-20

申请号：US18592016

申请日：2024-02-29

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Feng Ye ,  Hongting Li ,  Wenshu Luo ,  Xueyan Huang

IPC: G06F3/04883 ,  G06T13/80

CPC classification number: G06F3/04883 ,  G06T13/80

Abstract: A method for displaying handwritten or drawn content includes: detecting a contact gesture on a touchscreen; enabling a handwriting or drawing mode based on a fact that the contact gesture is a swipe gesture and the swipe gesture meets a preset condition; and detecting a handwriting or drawing gesture on the touchscreen, and displaying, in a target screen, handwritten or drawn content corresponding to the handwriting or drawing gesture. In this disclosure, enabling of the handwriting or drawing mode is triggered by using a handwriting or drawing process of a user, and there is no need to deliberately search the target screen for a virtual control that is used to enable the handwriting or drawing mode, so that learning costs of the user are reduced.

公开(公告)号：US20230121376A1

公开(公告)日：2023-04-20

申请号：US18064107

申请日：2022-12-09

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Huali Wang ,  Lina Tao ,  Duan Li ,  Xueyan Huang ,  Tizheng Wang ,  Hongkai Zhou ,  Jiali Fu

IPC: H04N5/232 ,  G06T7/12 ,  G06T7/13 ,  H04N5/265

Abstract: The present disclosure discloses a preview-image display while a terminal device photographs a picture. The method comprises: obtaining, by a terminal device, a first preview image and a second preview image, wherein the first preview image is based on a current picture in a first mode and the second preview image is based on the current picture in a second mode; and displaying, by the terminal device, a first part of the first preview image and a second part of the second preview image in a preview area, wherein the first part of the first preview image and the second part of the second preview image constitute a third preview image based on the current picture.

公开(公告)号：US11630571B2

公开(公告)日：2023-04-18

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

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：US11507261B2

公开(公告)日：2022-11-22

申请号：US17308687

申请日：2021-05-05

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jun Liang ,  Xue Yang ,  Kang Li ,  Lina Tao ,  Haigen Lu ,  Guangfeng Gao ,  Yu Song ,  Xueyan Huang

IPC: G06F3/04845 ,  G06F3/04847

Abstract: A method and a terminal device for providing a suspend button display are disclosed in order to improve display flexibility of a suspend button. In the solutions, when a terminal device detects that a tap operation or a second touch and hold operation, the terminal device may the suspend button to present an effect that the graphic displayed in the suspend button is zoomed in or zoomed out, and then display the suspend button restored to the default state. Therefore, according to the method, the display flexibility of the suspend button can be improved, so that visual experience of a user is improved.

公开(公告)号：US10852941B2

公开(公告)日：2020-12-01

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: G06F1/16 ,  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 (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.

公开(公告)号：US10783616B2

公开(公告)日：2020-09-22

申请号：US15938571

申请日：2018-03-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Heng Liao ,  Xueyan Huang

IPC: G06T5/00 ,  G06K9/00 ,  G06K9/32 ,  G06K9/20 ,  H04N5/232

Abstract: Embodiments of the present invention provide a method for sharing and downloading a light field image. The method includes: receiving a request for sharing a light field image with a first object; analyzing the light field image to obtain a refocusing focal point of the light field image; generating an ordinary image by using the light field image and by using the refocusing focal point as a focal point; and sharing the ordinary image with the first object. According to the method provided in the embodiments of the present invention, a refocusing focal point is automatically selected, so that a problem of selecting a refocusing focal point when a light field image is converted into an ordinary image is resolved, and the light field image is converted by using the refocusing focal point and shared with the first object.

公开(公告)号：US10694020B2

公开(公告)日：2020-06-23

申请号：US16351054

申请日：2019-03-12

Applicant: Huawei Technologies Co., Ltd.

Inventor： Simon Ekstrand ,  Hang Li ,  Zhiming Fan ,  Xueyan Huang ,  Zewen Li ,  Sha Qian ,  Shouyu Wang

IPC: H04M1/725 ,  G06F3/0481

Abstract: An information displaying method and a terminal are provided. The method includes: obtaining audio data to be played in a chronological order; determining, based on attribute information at any moment of a sound represented by the audio data, a shape of a graph corresponding to the any moment, where the graph corresponding to the any moment including a closed curve with a bump, and a maximum distance in distances from points on the bump to a center of the graph is positively correlated to a value indicated by the attribute information at the any moment; and displaying the graph corresponding to the any moment. The bump in the graph changes with the value indicated by the attribute information of the sound, and such graph is presented to a user, to enhance perception of the user on the attribute information of the audio data and improve user experience.