Shang-Hsuan Tsai

Title: Innovations of Shang-Hsuan Tsai

Introduction

Shang-Hsuan Tsai is a notable inventor based in Stanford, California. He has made significant contributions to the field of image processing and visual search technologies. With a total of four patents to his name, Tsai's work has had a considerable impact on how images are processed and analyzed.

Latest Patents

One of his latest patents is a method for image processing and an apparatus. This invention involves receiving one or more local descriptors related to an interest point of an image. A global descriptor is then determined based on these local descriptors, and the global descriptor is compressed. The apparatus includes a processor and memory with computer program code for executing the method. Another significant patent is a method and apparatus for enhancing visual search. This invention describes various methods for improving the compression of location information during a visual search. It includes identifying features of a source query image and generating a histogram map that represents the location of these features. The method also generates context values based on neighboring histogram bins, enhancing the visual search process.

Career Highlights

Shang-Hsuan Tsai has worked with prominent organizations such as Nokia Corporation and Leland Stanford Junior University. His experience in these institutions has allowed him to develop and refine his innovative ideas in technology.

Collaborations

Throughout his career, Tsai has collaborated with notable individuals, including Radek Grzeszczuk and Gabriel Takacs. These collaborations have contributed to the advancement of his research and inventions.

Conclusion

Shang-Hsuan Tsai's contributions to image processing and visual search technologies highlight his innovative spirit and dedication to advancing the field. His patents reflect a commitment to improving how we interact with and analyze visual information.