Pei Cao

Title: Pei Cao: Innovating Video Interaction with Patent Expertise

Introduction

Pei Cao, a prominent inventor based in Palo Alto, California, has made significant contributions to the field of video technology. With a total of 14 patents to his name, his work focuses on enhancing user interaction with videos, particularly through innovative methods for generating moving thumbnails. His inventive strategies have garnered attention, particularly in the digital media landscape.

Latest Patents

Pei's latest patents revolve around his innovative techniques for generating moving thumbnails for videos. One of these patents describes a method where frame-level quality scores for video frames are determined. A sliding window is utilized to identify groups of video frames for scoring on a group level. This approach allows for the determination of group-level quality scores from the individual frame-level scores. Ultimately, a selected group of video frames, based on their scores, is used to create a captivating moving thumbnail.

Another patent further details this process, encompassing sampling video frames, calculating frame-level quality scores, and determining multiple group-level scores from these frames. The method highlights the selection of specific groups of frames based on their quality scores, leading to the creation of dynamic, engaging moving thumbnails while capturing the essence of video content.

Career Highlights

Pei Cao's career has flourished within Google Inc., where he has been integral to advancing research and development in video technology. His inventive spirit and technical acumen have contributed to numerous advancements in the digital media sphere. His patents mirror his focus on improving the way viewers engage with video content, showcasing his commitment to innovation and technology.

Collaborations

Throughout his career, Pei has collaborated with notable coworkers, including Soham Mazumdar and Yonatan Zunger. This collaborative environment at Google Inc. has enabled the exchange of ideas and fostered creativity, leading to groundbreaking innovations in video processing and presentation.

Conclusion

Pei Cao's dedication to enhancing video technology through his numerous patents exemplifies the importance of innovation in today's digital landscape. His work not only underscores the potential of video interaction but also highlights the collaborative efforts that fuel advancements in technology. As he continues to innovate, Pei's contributions are sure to resonate in the realm of digital media for years to come.