Company Filing History:
Years Active: 1998-2007
Title: Innovations of Katsumi Taniguchi
Introduction
Katsumi Taniguchi is a prominent inventor based in Hachioji, Japan. He has made significant contributions to the field of video technology, holding a total of 11 patents. His work focuses on methods that enhance video retrieval and characterization.
Latest Patents
One of his latest patents is a video retrieval method and apparatus. This innovative method involves extracting frame images from an input video and calculating the time length between each frame image and the subsequent one. Index information, determined by the calculated time length, is assigned to each frame image. The index information is then strung together to characterize the input video. The index information consists of character codes, and the resulting string is a character code string. The frame images include head frame images located at scene changes of the input video, which can either be broadcasted or included in a database.
Career Highlights
Katsumi Taniguchi has had a successful career at Hitachi, Ltd., where he has been able to apply his innovative ideas and technical expertise. His work has significantly impacted the way video data is processed and retrieved.
Collaborations
Throughout his career, Taniguchi has collaborated with notable colleagues, including Takafumi Miyatake and Akio Nagasaka. These collaborations have further enriched his contributions to the field of video technology.
Conclusion
Katsumi Taniguchi's innovative work in video retrieval methods showcases his expertise and dedication to advancing technology. His patents reflect a deep understanding of video characterization, making him a key figure in this domain.