Zhuqi Li

Title: Zhuqi Li and Content-Adaptive Video Ladder Optimization

Introduction

Zhuqi Li is an inventor located in Culver City, California. His patent work addresses video streaming, with a focus on adapting video encoding choices to content complexity and network conditions.

Latest Patents

The provided information lists one patent associated with Li: “Content adaptive video ladder optimization.” The patent describes methods, systems, and computer programs for preparing video files for streaming. A content delivery system determines a set of video ladders for each file, with each ladder representing a transcoded version using particular parameters. The selection is based on ladder values intended to maximize user utility, taking into account factors such as video complexity and historical network characteristics. The system then transcodes the video into the corresponding versions and stores them for delivery to user devices.

Li is credited with 1 patent in the information provided.

Career Highlights

Li’s listed patent highlights an approach to video delivery that adapts transcoding decisions to both the content being viewed and network performance patterns. By generating and storing multiple versions of a video, the described system can support delivery suited to different viewing conditions.

Collaborations

He Liu and Shenglan Huang are identified as Li’s coworkers. The provided information does not specify their roles in the patent or describe particular collaborative contributions.

Conclusion

Zhuqi Li’s listed invention focuses on optimizing video streaming through content-aware video ladders and network-informed transcoding.