西原教授は2023 IEEE Region 10 Life Members Photo Competitionに応募した,”NTSC TV信号用3次元Y-C分離フィルタの 設計,開発,商品化”で1等賞を獲得しました。元となる論文は T. Yoshida, K. Ashizawa, and A. Nishihara, “Design and Implementation of Multi-Dimensional Y-C Separation Filters for NTSC Signals” IEEE Trans. Circuits and Systems for Video Technology, vol.2, No.4, pp.373-380, Dec.1992 です。
![First Place in 2023 IEEE Region 10 Photo Competition](https://www.nh.wise-sss.titech.ac.jp/wp-content/uploads/2023R10LifeMembersPhotoCompetition-1024x768.jpg)
First Place in 2023 IEEE Region 10 Photo Competition
![Prototype of 3D YC Separation Filter](https://www.nh.wise-sss.titech.ac.jp/wp-content/uploads/3D-YC_Separation.png)
Prototype of 3D YC Separation Filter
![The First Commercialized VCR from Mitsubishi](https://www.nh.wise-sss.titech.ac.jp/wp-content/uploads/カタログ三菱2-2-218x300.jpg)
The First Commercialized VCR from Mitsubishi
![Tokyo Tech Festival 2006](https://www.nh.wise-sss.titech.ac.jp/wp-content/uploads/TokyoTechFestival2006-1024x768.jpg)
Tokyo Tech Festival 2006