Telefonaktiebolaget Lm Ericsson (publ)

Guangdong Oppo Mobile Telecommunications Corp., Ltd.

Shenzhen Skyworth Digital Technology Co., Ltd

Shenzhen Skyworth Software Co., Ltd

Xiaohui Wang

Ming Li

Qi Liu

Qi Zhou

Lu Wang

Xing Liu

Chi Shi

Zhijin Zhang

Guansheng Liang

Hui Weng

Shenli Zhang

The present disclosure provides a point cloud encoding method and system, a point cloud decoding method and system, a point cloud encoder, and a point cloud decoder. A prediction mode of attribute information of a current point is determined through geometric information of a point in a point cloud, so that a determination process of the prediction mode is decoupled from a reconstruction process of the attribute information of the point in the point cloud, the two processes can be performed in parallel, and thus the efficiency of encoding and decoding is improved.

Point cloud encoding method and system, point cloud decoding method and system, point cloud encoder, and point cloud decoder

Embodiments of the present disclosure provide a method and an apparatus for image classification. The method includes receiving an image to be classified; inputting the image to a discriminator of a first Generative Adversarial Network, GAN; and outputting a result indicating real and an index of a predetermined classification, or a result indicating fake.

Method and apparatus for image classification

Growing community of inventors

Guangdong, China

Xiaohui Wang