Kuei-Chung Tu

Title: Innovations of Kuei-Chung Tu in Video Decoding Technology.

Introduction

Kuei-Chung Tu is a notable inventor based in San Jose, CA, who has made significant contributions to the field of video decoding technology. With a total of 4 patents to his name, Tu's work focuses on enhancing data management and processing within video decoders.

Latest Patents

Tu's latest patents include a method and system for data management in a video decoder. This innovation aims to minimize bus traffic in video decoders. One of the methods involves processing a portion of a reference picture by designating the reference picture, selecting a display picture within it, transmitting the display picture size, and sending a display picture offset. Another patent details a method for compressing IDCT coefficients corresponding to a macroblock, which includes locating each non-zero IDCT coefficient, assigning an index to it, and packing the coefficient in little endian format. Additionally, Tu has developed a method for selectively controlling each hardware device within a video decoder, which includes obtaining a video stream, performing VLC decoding, and encoding instructions to control hardware devices.

Career Highlights

Kuei-Chung Tu is currently employed at Intel Corporation, where he continues to innovate in the realm of video technology. His work has been instrumental in advancing the efficiency and effectiveness of video decoding processes.

Collaborations

Tu has collaborated with several talented individuals, including Xiaoping Hu and Yan Fei Liu, who have contributed to his projects and innovations.

Conclusion

Kuei-Chung Tu's contributions to video decoding technology through his patents and work at Intel Corporation highlight his role as a key innovator in the field. His advancements continue to shape the future of video processing technology.