Hidetoshi Yamada

Title: Hidetoshi Yamada: Innovator in Image Search Technology

Introduction

Hidetoshi Yamada is a notable inventor based in Gifu, Japan. He has made significant contributions to the field of image search technology. His innovative approach has led to the development of a unique image search apparatus that enhances the efficiency of image retrieval.

Latest Patents

Hidetoshi Yamada holds a patent for an image search apparatus. This apparatus includes a hard disk that records a plurality of images captured by a surveillance camera, along with their luminance information. When a user selects a reference image and designates a search area, a CPU calculates the difference in luminance information between the reference image and other images. The system then identifies and displays images that exceed a specified threshold value, making image searching more effective.

Career Highlights

Yamada is associated with Sanyo Electric Co., Ltd., where he has been instrumental in advancing technology related to image processing and surveillance systems. His work has not only contributed to the company's portfolio but has also impacted the broader field of image analysis.

Collaborations

Throughout his career, Hidetoshi Yamada has collaborated with notable colleagues, including Seiji Hashimoto and Yoshihide Yamashiro. These collaborations have fostered innovation and have led to the development of advanced technologies in their respective fields.

Conclusion

Hidetoshi Yamada's contributions to image search technology exemplify the impact of innovative thinking in the realm of surveillance and image processing. His patent reflects a significant advancement that enhances the way images are searched and analyzed.