• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Content-aware non-linear video resizing based on motion saliency

Research Project

Project/Area Number 22500166
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Perception information processing/Intelligent robotics
Research InstitutionChiba Institute of Technology

Principal Investigator

YASHIMA Yoshiyuki  千葉工業大学, 情報科学部, 教授 (60550689)

Project Period (FY) 2010 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2010: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords画像処理 / 画像符号化 / 非線形縮小 / 画像通信 / Seam carving / Ribbon carving
Research Abstract

Viewing aspect ratio of image/video display terminals such as television, PC, tablet and mobile phone has been more and more diversified. In this study, we have developed a new image processing technology which provides an effective display environment under various image/video terminals. Our proposed method can automatically detect salient regions from the input image/video, and enables non-linear spatial scaling while keeping their size or motion. Moreover, it is applicable to an effective browsing for long video sequenses, and we can watch only important scenes of a movie within pre-determined viewing time.

Report

(4 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Annual Research Report
  • 2010 Annual Research Report
  • Research Products

    (13 results)

All 2013 2012 2011 2010 Other

All Journal Article (5 results) Presentation (7 results) Remarks (1 results)

  • [Journal Article] Content-aware non-linear video resizing based on motion saliency2013

    • Author(s)
      八島由幸
    • Journal Title

      2013年度千葉工業大学プロジェクト研究年報

      Volume: Vol.10 Pages: 145-146

    • Related Report
      2012 Final Research Report
  • [Journal Article] Content-aware non-linear video resizing based on motion saliency2013

    • Author(s)
      八島由幸
    • Journal Title

      千葉工業大学プロジェクト年報

      Volume: Vol.10

    • Related Report
      2012 Annual Research Report
  • [Journal Article] 注目領域を考慮した動画像符号化向け画面アスペクト比変換処理の研究2012

    • Author(s)
      八島由幸
    • Journal Title

      2012年度千葉工業大学プロジェクト研究年報

      Volume: Vol.9 Pages: 141-142

    • Related Report
      2012 Final Research Report
  • [Journal Article] 注目領域を考慮した動画像符号化向け画面アスペクト比変換処理の研究2012

    • Author(s)
      八島由幸
    • Journal Title

      千葉工業大学プロジェクト年報

      Volume: Vol.9 Pages: 141-142

    • Related Report
      2012 Annual Research Report
  • [Journal Article] 注目領域を考慮した動画像符号化向け画面アスペクト比変換処理の研究2011

    • Author(s)
      八島由幸
    • Journal Title

      2011年度千葉工業大学プロジェクト研究年報

      Volume: Vol.8 Pages: 145-146

    • Related Report
      2012 Final Research Report 2011 Annual Research Report
  • [Presentation] 背景スプライトを用いた動画像の非線形リサイズ手法の一検討2013

    • Author(s)
      白鳥晃啓,八島由幸
    • Organizer
      電子情報通信学会画像工学研究会
    • Place of Presentation
      福岡工業大学(福岡県)
    • Year and Date
      2013-03-11
    • Related Report
      2012 Final Research Report
  • [Presentation] Viewing Aspect Ratio Scalable Image Coding using Adaptive Seam Transmission2013

    • Author(s)
      N.Hirano, Y.Yashima, M.Takagi, H.Fujii and A.Shimizu
    • Organizer
      2013 International Workshop on Advanced Image Technology
    • Place of Presentation
      名古屋大学(愛知県)
    • Year and Date
      2013-01-07
    • Related Report
      2012 Final Research Report
  • [Presentation] 背景スプライトを用いた動画像の非線形リサイズ手法の一検討2013

    • Author(s)
      白鳥晃啓,八島由幸
    • Organizer
      電子情報通信学会画像工学研究会
    • Place of Presentation
      福岡工業大学(福岡県)
    • Related Report
      2012 Annual Research Report
  • [Presentation] Viewing Aspect Ratio Scalable Image Coding using Adaptive Seam Transmission2013

    • Author(s)
      N.Hirano, Y.Yashima, M.Takagi, H.Fujii and A.Shimizu
    • Organizer
      2013 International Workshop on Advanced Image Technology
    • Place of Presentation
      名古屋大学(愛知県)
    • Related Report
      2012 Annual Research Report
  • [Presentation] 高速Ribbon Carving を用いた動画像時間軸圧縮に関する一検討2011

    • Author(s)
      平野那由他,八島由幸
    • Organizer
      電子情報通信学会画像工学研究会
    • Place of Presentation
      北海道大学(北海道)
    • Year and Date
      2011-02-22
    • Related Report
      2012 Final Research Report
  • [Presentation] 高速Ribbon Carvingを用いた動画像時間軸圧縮に関する一検討2011

    • Author(s)
      平野那由他, 八島由幸
    • Organizer
      電子情報通信学会画像工学研究会
    • Place of Presentation
      北海道大学(北海道)
    • Year and Date
      2011-02-22
    • Related Report
      2010 Annual Research Report
  • [Presentation] A Fast Ribbon Carving Method for Video Condensation2010

    • Author(s)
      N.Hirano, Y.Yashima
    • Organizer
      Workshop on Picture Coding and Image Processing (in IEEE PCS 2010)
    • Place of Presentation
      ウィンクあいち(愛知県)
    • Year and Date
      2010-12-07
    • Related Report
      2012 Final Research Report 2010 Annual Research Report
  • [Remarks] 非線形リサイズ結果については以下のWebページに動画像として掲載している.

    • URL

      http://www.vpc.net.it-chiba.ac.jp/research-v2.html

    • Related Report
      2012 Final Research Report

URL: 

Published: 2010-08-23   Modified: 2019-07-29  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi