Huawei Technologies Co., Limited

Shenzhen University

Zhuolin Yang

Long Wang

Jun Liang

Liang Cheng

Jianyong Chen

Kang Li

Shilong Chen

Dan Xiao

Shumin Cai

An image processing method and an apparatus relate to the field of image processing and add a diffuse reflection effect to a projection image in real time and reduce a calculation volume of adding the diffuse reflection effect. The method includes obtaining a first image that includes a diffuse reflection object, where the first image is an image obtained when the diffuse reflection object is illuminated by a light source, obtaining a mask image corresponding to the diffuse reflection object, obtaining orientation information of a terminal and obtaining a second image based on the orientation information, the first image, and the mask image, where the second image is an image that includes the diffuse reflection object and a diffuse reflection effect and that is generated by superposing the first image and the mask image moved based on the orientation information.

Image processing method and apparatus using a pixelated mask image and terminal orientation for a reflection effect

The present invention discloses a method including: applied to a portable electronic device including a display and multiple application programs, where the display includes a touch-sensitive surface and a display screen. The method includes: displaying a first application interface element in a first area of the display screen, where the first application interface element is corresponding to a first application program; displaying a second application interface element in a second area of the display screen, where the second application interface element indicates that a new message corresponding to the first application program is generated, and the second area and the first area at least partially overlap; detecting a first gesture; and displaying the second application interface element in a third area of the display screen to respond to the first gesture, where the third area and the first area do not overlap.

Method and apparatus for processing new message associated with application

The present invention is applicable to the field of multimedia technologies and provides a record file editing method and system, where the method includes: performing fragmentation on an audio file to acquire multiple audio fragments; performing fragment cutting on the multiple acquired audio fragments; storing a fragment time period, a quantity of audio fragments, a fragment cutting time point, and an audio fragment number in a preset record file of the fragment cutting time point; reading each fragment cutting time point from the record file of the fragment cutting time point, performing time mapping on the fragment cutting time point, and storing, in an array, a new fragment cutting time point that is obtained after the mapping; and reading a prestored interaction mapping file between a document and audio, and performing an adjustment on a time point in the interaction mapping file between a document and audio according to the new fragment cutting time point. According to the present invention, a problem that inconsecutive edited document files and audio are not synchronized during playback can be effectively resolved.

Record file editing method and system

Growing community of inventors

Beijing, China

Zhuolin Yang