Zhenzhong Chen

Title: Zhenzhong Chen: Innovator in Video Coding Technology

Introduction

Zhenzhong Chen is a prominent inventor based in Wuhan, China. He has made significant contributions to the field of video coding technology. With a total of 2 patents, his work focuses on enhancing video encoding and decoding processes.

Latest Patents

One of his latest patents is titled "Intra mode selection in intra prediction." This method involves controlling intra prediction for decoding or encoding a video sequence. It is performed by at least one processor and includes obtaining intra prediction modes, which consist of directional modes corresponding to angular prediction directions. A first amount of one or more of the directional modes is excluded from the intra prediction modes based on a second amount of the intra prediction modes and a third amount of most probable modes (MPMs). The method further includes selecting two or more of the intra prediction modes from which the directional modes are excluded and choosing one of these modes for decoding the video sequence.

Another notable patent is the "Method and apparatus for video coding." This apparatus for video decoding includes receiving and processing circuitry. The circuitry is designed to receive a bitstream that includes a syntax element associated with a parent coding unit (CU) in a picture. This element indicates that the parent CU is partitioned into a predefined set of child CUs without performing a recursive tree-structure-based partitioning. The child CUs are processed according to the indication of the syntax element to reconstruct the picture.

Career Highlights

Zhenzhong Chen is currently employed at Tencent America LLC, where he continues to innovate in the field of video technology. His work has been instrumental in advancing video coding techniques, which are crucial for efficient video streaming and processing.

Collaborations

Some of his notable coworkers include Yiming Li and Shan Liu. Their collaborative efforts contribute to the innovative environment at Tencent America LLC.

Conclusion

Zhenzhong Chen is a key figure in the realm of video coding technology, with a focus on improving encoding and decoding methods. His patents reflect his commitment to advancing this field, making significant strides in video technology.