公开(公告)号：US20190208119A1

公开(公告)日：2019-07-04

申请号：US16278738

申请日：2019-02-19

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Simon EKSTRAND ,  Zhiming FAN ,  Fenglong JIN

IPC: H04N5/232 ,  H04N5/355 ,  H04N5/341 ,  H01L27/148

CPC classification number: H04N5/23229 ,  G06T5/50 ,  H01L27/14812 ,  H04N5/341 ,  H04N5/35563

Abstract: An image processing method and apparatus. The method includes: obtaining a source image; determining spot superposition positions according to pixel brightness values of the source image, where brightness values of pixels of the source image that are located in the spot superposition positions are greater than a preset first threshold;and blurring the source image, and performing, in the spot superposition positions of a blurred image, image fusion on the blurred image and spot images to obtain a processed image, where the spot superposition positions and the spot images fused with in the spot superposition positions are in a one-to-one correspondence.

公开(公告)号：US20210258479A1

公开(公告)日：2021-08-19

申请号：US17246294

申请日：2021-04-30

Applicant: Huawei Technologies Co., Ltd.

Inventor： Simon EKSTRAND ,  Zhiming FAN ,  Fenglong JIN

IPC: H04N5/232 ,  G06T5/00 ,  G06T11/00 ,  H01L27/148 ,  H04N5/341 ,  H04N5/355

Abstract: An image processing method and apparatus. The method includes: obtaining a source image; determining spot superposition positions according to pixel brightness values of the source image, where brightness values of pixels of the source image that are located in the spot superposition positions are greater than a preset first threshold; and blurring the source image, and performing, in the spot superposition positions of a blurred image, image fusion on the blurred image and spot images to obtain a processed image, where the spot superposition positions and the spot images fused with in the spot superposition positions are in a one-to-one correspondence.

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：US20200228643A1

公开(公告)日：2020-07-16

申请号：US16829805

申请日：2020-03-25

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.