Huawei Technologies Co., Limited

Honor Device Co., Ltd.

Jie Jin

Wen Tong

Bin Li

Jun Wang

Jian Wang

Hejia Luo

Gongzheng Zhang

Ivan Leonidovich Mazurenko

Chaolong Zhang

Aleksandr Aleksandrovich Petiushko

Jilin Liu

Zirong Li

Ivanov Ilya

Vadim Andreevich Revutskii

Iuliia Borisovna Kameneva

Mikhail Sergeevich Kamenev

Aleksei Maevskii

Vladimir Gritsenko

Oleg Feat'evich Kurmaev

Aleksei Eduardovich Maevskii

Kai Chen

This application provides an image processing method and a related device thereof, and relates to the image processing field. The image processing method includes: displaying a preview interface, where the preview interface includes a first control; detecting a first operation on the first control; obtaining multiple frames of initial images in response to the first operation, where channel signals included in the multiple frames of initial images are different; processing each frame of initial image in the multiple frames of initial images, to obtain a processed image corresponding to each frame of initial image; and fusing the multiple frames of processed images to obtain a target image. In this application, multiple frames of initial images that include different channel information are obtained, and dynamic image fusion is completed by using the different channel information, thereby implementing maximum restoration of an image color and optimal performance of a signal-to-noise ratio.

Image processing method and related device thereof

A low density parity check (LDPC) channel encoding method is used in a wireless communications system. A communication device encodes an input bit sequence by using an LDPC matrix, to obtain an encoded bit sequence for transmission. The LDPC matrix is obtained based on a lifting factor Z and a base matrix. The base matrix may be one of eight exemplary designs. The encoding method can be used in various communications systems including fifth generation (5G) telecommunication systems, and can support various encoding requirements for information bit sequences with different code lengths.

Method and apparatus for low density parity check channel coding in wireless communication system

Embodiments of this application disclose provides a low density parity check (LDPC) channel encoding method for use in a wireless communications system. A communication device encodes an input bit sequence by using a LDPC matrix, to obtain an encoded bit sequence for transmission. The LDPC matrix is obtained based on a lifting factor Z and a base matrix. Embodiments of the application provide eight particular designs of the base matrix. The encoding method provided in the embodiments of the application can be used in various communications systems including the fifth generation (5G) telecommunication systems, and can support various encoding requirements for information bit sequences with different code lengths.

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Shenzhen, China

Jie Jin