Yazhu Xu

Title: Yazhu Xu - Innovator in Video Processing Technologies

Introduction

Yazhu Xu is a prominent inventor based in Guangzhou, China. He has made significant contributions to the field of video processing technologies. His innovative approach has led to the development of methods that enhance video playback and processing.

Latest Patents

Yazhu Xu holds a patent titled "Method for determining video playback level, method for playing back videos, and related apparatuses." This patent outlines a method for processing video calls. The method includes determining a layer bit rate corresponding to each frame layer in video data sent by a transmitter. A plurality of video frames in the video data are organized into multiple frame layers based on an inter-frame dependency relationship. The layer bit rate comprises a bit rate acquired by counting bit rates of video frames in a corresponding frame layer. The method also involves determining downlink allocated bandwidths corresponding to receivers and forwarding video data subjected to frame extraction processing for the target frame layers to the corresponding receivers.

Career Highlights

Yazhu Xu is currently employed at Bigo Technology Pte. Ltd., where he continues to innovate in the realm of video technology. His work has been instrumental in advancing the capabilities of video communication and playback.

Collaborations

Yazhu Xu collaborates with various professionals in his field, including his coworker Lan Xie. Their combined expertise contributes to the development of cutting-edge video processing solutions.

Conclusion

Yazhu Xu is a key figure in the advancement of video processing technologies. His innovative methods and dedication to improving video communication have made a lasting impact in the industry.