Ho Chan

Title: Ho Chan: Innovator in Video Disparity Estimation

Introduction

Ho Chan is a prominent inventor based in La Jolla, California. He has made significant contributions to the field of video processing, particularly in disparity estimation methods for stereo video data. With a total of 2 patents, Chan's work is at the forefront of innovation in this area.

Latest Patents

Ho Chan's latest patents include two groundbreaking methods for real-time disparity estimation of stereo video data. The first patent, titled "Independent thread video disparity estimation method and codec," describes a method that receives a sequence of frames of stereo video data. This method conducts image-based disparity estimation to produce initial disparity estimates, which are then refined in a space-time volume. The algorithm utilizes a multi-thread process, ensuring that the output is independent of the input for each step of the process.

The second patent, "Video disparity estimate space-time refinement method and codec," also focuses on disparity estimation of stereo video data. This method receives a sequence of frames and initially conducts image-based disparity estimation on a frame-by-frame basis. A plurality of initial disparity estimates is grouped into a space-time volume, where disparity error is reduced to refine the initial estimates.

Career Highlights

Ho Chan is affiliated with the University of California, where he continues to advance his research and development in video processing technologies. His work has garnered attention for its innovative approach to solving complex problems in disparity estimation.

Collaborations

Throughout his career, Chan has collaborated with notable colleagues, including Truong Q Nguyen and Jason Juang. These collaborations have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Ho Chan is a distinguished inventor whose work in video disparity estimation has led to significant advancements in the field. His innovative methods and dedication to research continue to influence the industry and inspire future developments.