Yoshinobu Hagihara

Title: Innovations of Yoshinobu Hagihara

Introduction

Yoshinobu Hagihara is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of technology, particularly in the area of object detection and video analysis. With a total of 4 patents to his name, his work has had a considerable impact on various applications.

Latest Patents

Hagihara's latest patents include a "Method of detecting and measuring a moving object and apparatus therefor, and a recording medium for recording a program for detecting and measuring a moving object." This invention provides a plurality of units for detecting a moving object in an image by analyzing changes in image structure within a defined monitor area. It allows for the easy and accurate detection and measurement of a moving object's height from a code derived from detection results. Another significant patent is the "Method and apparatus for detecting local features of video, and recording medium storing the method." This method involves extracting static images from a video, calculating feature quantities, and detecting differences in these quantities to display relevant images.

Career Highlights

Yoshinobu Hagihara is currently employed at Hitachi, Ltd., where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of video processing and object detection systems.

Collaborations

Hagihara has collaborated with notable colleagues such as Hirokazu Amemiya and Tadashi Yamamitsu. Their combined expertise has contributed to the success of various projects and patents.

Conclusion

Yoshinobu Hagihara's contributions to technology through his patents and collaborations highlight his role as a leading inventor in the field. His innovative methods for detecting and measuring moving objects and local features in video continue to influence advancements in technology.