Location History:
- Sagamihara, JP (1990)
- Kanagawa, JP (1992)
- late of Sagamihara, JP (2001)
Company Filing History:
Years Active: 1990-2001
Title: Satoshi Matsuya: Innovator in Motion Compensated Prediction Systems
Introduction
Satoshi Matsuya is a notable inventor based in Sagamihara, Japan. He has made significant contributions to the field of motion compensated prediction interframe coding systems. With a total of 3 patents to his name, Matsuya's work has advanced the technology used in video coding and image processing.
Latest Patents
Matsuya's latest patents include innovative systems designed to enhance the quality of video signals. One of his patents describes a motion compensated prediction interframe coding system that measures the characteristics of patterns or textures in an input television signal. This system divides the signal into continuous blocks and adjusts the quantization step size based on the fineness of the picture pattern. This approach limits the amount of generated codes while maintaining the quality of the original input picture.
Another patent focuses on a similar motion compensated prediction interframe coding system. It includes a checking portion that evaluates the effectiveness of motion compensation for coding blocks. The system stores motion vectors and control signals, comparing them to adjacent blocks to determine the necessity of filtering processing. This innovation reduces prediction error signals and improves overall picture quality.
Career Highlights
Matsuya is currently employed at Matsushita Electric Industrial Co., Ltd., a company known for its advancements in electronics and technology. His work at Matsushita has allowed him to develop and refine his patented technologies, contributing to the company's reputation for innovation.
Collaborations
Throughout his career, Matsuya has collaborated with notable colleagues, including Akiyoshi Tanaka and Wataru Fujikawa. These collaborations have fostered a creative environment that has led to the development of cutting-edge technologies in the field of video coding.
Conclusion
Satoshi Matsuya's contributions to motion compensated prediction systems have significantly impacted the field of video technology. His innovative patents and collaborative efforts continue to drive advancements in image processing.