Takehito Miyazawa

Title: Takehito Miyazawa: Innovator in Image Coding Technology

Introduction

Takehito Miyazawa is a prominent inventor based in Musashino, Japan. He has made significant contributions to the field of image coding technology, holding three patents that showcase his innovative approach to evaluating and predicting image quality.

Latest Patents

Miyazawa's latest patents include an evaluation apparatus, evaluation method, and program designed to assess the coding quality of coded data for images from multiple viewpoints. This evaluation device utilizes an evaluation unit that correlates pixel values from original images and coded data to determine the quality of the coding. Another notable patent is a prediction apparatus, prediction method, and program that predicts motion vectors for coding target blocks in composite images formed by multiple viewpoint images. This device features a storage unit for predicted motion vectors and an update unit that generates new vectors based on predetermined conditions.

Career Highlights

Miyazawa is affiliated with Nippon Telegraph and Telephone Corporation, where he has been instrumental in advancing image coding technologies. His work has significantly impacted the efficiency and quality of image processing in various applications.

Collaborations

Miyazawa has collaborated with notable colleagues, including Atsushi Shimizu and Yukihiro Bando, contributing to the development of innovative solutions in the field of image coding.

Conclusion

Takehito Miyazawa's contributions to image coding technology through his patents and collaborations highlight his role as a leading inventor in this specialized field. His work continues to influence advancements in image processing and quality evaluation.