Location History:
- Tokorozawa, JP (2010 - 2011)
- Tokyo, JP (2016 - 2017)
Company Filing History:
Years Active: 2010-2017
Title: Haruhiro Koto: Innovator in Image Processing Technology
Introduction
Haruhiro Koto is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of image processing, holding a total of 5 patents. His work focuses on developing advanced technologies that enhance image quality and reduce distortions.
Latest Patents
One of Koto's latest patents is an image processing apparatus and method designed to reduce fluctuations caused by heat haze in images. This innovative apparatus analyzes the histogram of gradation distribution for both the target image and a frame for correction. It adjusts the mixing ratio between these images based on the similarity of their histograms. Additionally, the apparatus adaptively controls the size of image blocks used for histograms by calculating two indices that measure robustness to object deformation. These indices help determine the most suitable image block size for effective correction.
Another notable patent is an image processing apparatus that includes an imaging unit and an image correction unit. The imaging unit outputs a time-series image, which is then processed by the correction unit to mitigate fluctuations. This unit generates a temporally-smoothed image and determines similarities between local areas of the smoothed image and the time-series input images. The corrected image is produced by selecting the area with the highest similarity, showcasing Koto's innovative approach to image correction.
Career Highlights
Haruhiro Koto is currently employed at Hitachi Kokusai Electric Inc., where he continues to develop cutting-edge technologies in image processing. His work has garnered attention for its practical applications in various industries, enhancing the quality of visual data.
Collaborations
Koto collaborates with talented individuals such as Yuichiro Komiya and Muneaki Yamaguchi. Their combined expertise contributes to the advancement of image processing technologies and the successful development of innovative solutions.
Conclusion
Haruhiro Koto is a distinguished inventor whose work in image processing has led to significant advancements in the field. His innovative patents reflect a commitment to improving image quality and reducing distortions, making a lasting impact on technology.