Shichang Xu

Title: The Innovative Mind of Shichang Xu

Introduction

Shichang Xu, a prominent inventor based in Ann Arbor, MI, has made significant contributions to the field of video technology. With five patents to his name, he stands out for his innovative solutions in adaptive bitrate video testing and streaming behavior analysis.

Latest Patents

Xu's latest patents include groundbreaking methods for enhancing video processing systems. One notable patent involves adaptive bitrate video testing from screen recording. This processing system obtains a downscaled version of a reference copy of a video and calculates image distances to determine the first frame index based on the least image distance.

Another significant patent addresses the inference of adaptive bitrate (ABR) video streaming behavior from encrypted traffic. This method uses a processing system to analyze network traces and determine characteristics of video segment requests, providing valuable insights into streaming behaviors.

Career Highlights

Shichang Xu has accumulated rich experience working with leading organizations. His tenure at AT&T Intellectual Property I, L.P. has allowed him to explore advanced technologies in telecommunications and video processing. Simultaneously, his academic role at the University of Michigan has fostered innovation and research, contributing to his impressive patent portfolio.

Collaborations

Throughout his career, Xu has had the opportunity to collaborate with talented individuals like Subhabrata Bapi Sen and Eric Petajan. These partnerships have not only enriched his professional journey but also led to innovative solutions and advancements in technology.

Conclusion

Shichang Xu exemplifies a dedicated inventor whose work continues to shape the landscape of video technology. His patents reflect a commitment to enhancing user experience and optimizing video delivery. As technology evolves, Xu's contributions will undoubtedly leave a lasting impact on the industry.