Company Filing History:
Years Active: 2006-2007
Title: Hsiang-Chun Huang: Innovator in Video Coding Technology
Introduction
Hsiang-Chun Huang is a prominent inventor based in Junghe, Taiwan. He has made significant contributions to the field of video coding technology, holding 2 patents that showcase his innovative approach to scalable video encoding.
Latest Patents
Huang's latest patents focus on an architecture and method for fine granularity scalable video coding. This robust encoding technique includes a base layer encoder and an enhancement layer encoder. Motion compensated difference images are generated by comparing an original image to predicted images at both layers. The method utilizes leaky and partial predictions to construct a high-quality reference image at the enhancement layer, which improves temporal prediction. Two parameters, β and α, control the number of bitplanes of the enhancement layer difference coefficients and the amount of predictive leak, respectively. Additionally, a spatial scalability module allows the processed pictures at both layers to have identical or different spatial resolutions.
Career Highlights
Hsiang-Chun Huang is affiliated with National Yang Ming Chiao Tung University, where he continues to advance research in video coding technologies. His work has garnered attention for its practical applications in various multimedia fields.
Collaborations
Huang collaborates with notable colleagues, including Chung-Neng Wang and Hsueh-Ming Hang, contributing to a dynamic research environment that fosters innovation.
Conclusion
Hsiang-Chun Huang's contributions to scalable video coding technology highlight his role as a leading inventor in the field. His innovative methods and collaborative efforts continue to shape advancements in video encoding.