Tomohiro Nakai

Title: Tomohiro Nakai: Innovator in Document/Image Retrieval Technology

Introduction

Tomohiro Nakai is a prominent inventor based in Sakai, Japan. He has made significant contributions to the field of document and image retrieval technology. His innovative approach focuses on utilizing invariant values calculated from feature points to enhance the efficiency of document and image storage and retrieval.

Latest Patents

Nakai holds a patent for a method, program, and apparatus for storing documents and/or images using invariant values calculated from feature points. This patent also includes a method for retrieving documents based on stored documents and/or images. The retrieval method involves comparing features calculated from a captured digital image with features that have been pre-calculated from stored documents and images. The process includes extracting feature points, defining local sets of feature points, and determining invariant values that are resistant to geometric transformations. This innovative method allows for efficient retrieval of documents and images from a database.

Career Highlights

Tomohiro Nakai is affiliated with Osaka Prefecture University Public Corporation, where he continues to advance his research and development in the field of document and image retrieval. His work has garnered attention for its practical applications in various industries.

Collaborations

Nakai has collaborated with notable colleagues, including Koichi Kise and Masakazu Iwamura. Their combined expertise has contributed to the advancement of technology in their respective fields.

Conclusion

Tomohiro Nakai's contributions to document and image retrieval technology highlight his innovative spirit and dedication to improving data management. His work continues to influence the way documents and images are stored and retrieved, showcasing the importance of innovation in technology.