月別アーカイブ: 2013年8月

IEEE Student Branch Leadership Training Workshop (SBLW) 2013 @ 東北大学

2013年8月26日〜27日に、IEEE Student Branch Leadership Training Workshop (SBLW) 2013が
東北大学・川内キャンパスにて開催され、当研究室より北海道大学Student Branchのスタッフとして、松浦(M1・Secretary)と梅原(M1・Treasurer)が参加しました。

北海道大学Student Branchの活動状況や当研究室の研究テーマのポスター発表を行った他、ワークショップや懇親会の中で他大学の方々と交流でき、非常に貴重で有意義な時間でした。

Yo-Sung Ho 先生講演会 (IEICE Hokkaido Section & IEEE Sapporo Section Joint Technical Lecture)

8/26(月),情報科学研究科棟にてYo-Sung Ho先生(GIST)による3D Videoに関する講演会が行われました.

日時: 8/26(月) 13:00-15:00
場所: 北海道大学大学院情報科学研究科棟 A22室
題目: Depth-based Techniques for 3D Video Processing
講演者: Professor Yo-Sung Ho (Gwangju Institute of Science and Technology)

概要: In recent years, significant advances have been made in the development of computational methods for predicting 3D scene structure from a single monocular image. However, their computational complexity severely limits the adoption of such technologies to various computer vision and image processing applications. In this talk, we are going to explain various problems of 3D video processing based on the depth information of the scene. After reviewing the current status of 3DTV research activities, we are going to cover several challenging issues of 3D video capturing, such as camera calibration, image rectification, illumination compensation and color correction. We are also going to discuss related 3D video processing techniques, including prediction structure for 3D video coding, 2D video-plus-depth coding, and intermediate view synthesis at virtual viewpoints.

講演者略歴: Yo-Sung Ho received the B.S. and M.S. degrees in electronic engineering from Seoul National University, Seoul, Korea, in 1981 and 1983, respectively, and the Ph.D. degree in electrical and computer engineering from the University of California, Santa Barbara, in 1990. He joined ETRI (Electronics and Telecommunications Research Institute), Daejon, Korea, in 1983. From 1990 to 1993, he was with Philips Laboratories, Briarcliff Manor, New York, where he was involved in development of the Advanced Digital High-Definition Television (AD-HDTV) system. In 1993, he rejoined the technical staff of ETRI and was involved in development of the Korean DBS Digital Television and High-Definition Television systems. Since September 1995, he has been with Gwangju Institute of Science and Technology (GIST), where he is currently Professor of Information and Communications Department. Since August 2003, he has been Director of Realistic Broadcasting Research Center (RBRC) at GIST in Korea. His research interests include Digital Image and Video Coding, Image Analysis and Image Restoration, Three-dimensional Image Modeling and Representation, Advanced Source Coding Techniques, Three-dimensional Television (3DTV) and Realistic Broadcasting Technologies.

共催: 電子情報通信学会北海道支部IEEE Sapporo Section

北海道大学オープンキャンパス2013

本日8/5(月)オープンキャンパスの一環で研究室体験を開催しました.テーマは「無線インターネットを探ろう:宮永教授 (情報エレクトロニクス学科)」です.60分の研究室体験を2回行いました(各4名).デモでは

  • Xbee とマイコン(mbed) を用いた簡単な通信のデモ
  • Xbee と JPEGカメラを用いた画像伝送のデモ
  • FPGAボードを用いたリアルタイム動画像輝度補正ならびに画像拡大のデモ

を行いました.