Company Filing History:
Years Active: 1999-2000
Title: Innovations of Peter H Au in Video Compression Technology
Introduction
Peter H Au is a notable inventor based in Hermosa Beach, California. He has made significant contributions to the field of video compression technology, holding a total of five patents. His work focuses on methods and systems that enhance the efficiency and quality of video transmission.
Latest Patents
Among his latest patents is a method for hierarchical low latency video compression. This innovative approach allows for the display of video sequences depicting motion by sequentially presenting multiple frames. The method involves storing a low-resolution representation of the video object, generating and displaying an initial frame based on this representation, and updating it to produce subsequent frames. A quality metric is calculated to determine when updates are necessary, ensuring optimal performance.
Another significant patent is for high-quality reduced latency transmission of video objects. This system and method facilitate the transmission of video objects over limited bandwidth channels, effectively reducing latency. The process includes segmenting the video object based on the channel's bandwidth, identifying necessary segments for initial frame generation, and intentionally reducing the resolution of segments to meet timing requirements. When bandwidth allows, a residual representation is transmitted to enhance the quality of the originally sent segment.
Career Highlights
Peter H Au is currently employed at Hughes Electronics Corporation, where he continues to innovate in the field of video technology. His work has been instrumental in advancing methods that improve video quality and reduce transmission delays.
Collaborations
Some of his notable coworkers include Ram Nagarajan and Donald C Mead, who have collaborated with him on various projects within the company.
Conclusion
Peter H Au's contributions to video compression technology demonstrate his expertise and commitment to innovation. His patents reflect a deep understanding of the challenges in video transmission and offer solutions that enhance user experience.