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2012 Fiscal Year Final Research Report

Joint Optimization of Object Region Localization and Recognition/Detection Model Learning

Research Project

  • PDF
Project/Area Number 23650093
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Perception information processing/Intelligent robotics
Research InstitutionNational Institute of Informatics

Principal Investigator

SATOH Shin'ichi  国立情報学研究所, コンテンツ科学研究系, 教授 (90249938)

Project Period (FY) 2011 – 2012
Keywords一般画像認識 / 体領域検出
Research Abstract

We addressed a method to locate target objects and to learn object recognition and detection models simultaneously from given large collection of images with labels of target objects. The method does not require bounding rectangles or object regions of training images but just object labels, which are easily prepared by manual annotation, or easily obtained from Flickr or closed captioned videos. Object region localization functionality enables image synthesis and more precise object recognition and detection

  • Research Products

    (7 results)

All 2014 2013 2012 2011 Other

All Journal Article (3 results) Presentation (2 results) Book (1 results) Remarks (1 results)

  • [Journal Article] 画像・映像意味解析技術の過去、現在と今後の可能性2013

    • Author(s)
      佐藤 真一
    • Journal Title

      電子情報通信学会誌

      Volume: Vol.96, No.1 Pages: 58-59

  • [Journal Article] ``画像・映像意味解析技術の過去、現在と今後の可能性2013

    • Author(s)
      佐藤 真一
    • Journal Title

      電子情報通信学会誌

      Volume: Vol.96, No.1 Pages: 58-59

  • [Journal Article] マルチメディア内容解析技術による放送映像アーカイブの構造化2012

    • Author(s)
      佐藤 真一
    • Journal Title

      電子情報通信学会誌

      Volume: Vol.95, No.1 Pages: 68-73

  • [Presentation] Improving Image Categorization by Using Multiple Instance Learning with Spatial2014

    • Author(s)
      Thanh Duc Ngo, Duy-Dinh Le, and Shin'ichi Satoh
    • Organizer
      International Conference on Image Analysis and Processing (ICIAP 2011)
    • Place of Presentation
      Ravenna, Italy
    • Year and Date
      20140714-16
  • [Presentation] Boosting global scene classification accuracy by discriminative region localization2011

    • Author(s)
      Thanh Duc Ngo, Duy-Dinh Le, and Shin'ichi Satoh
    • Organizer
      International Conference on Image Processing (ICIP2011)
    • Place of Presentation
      Brussels, Belgium
    • Year and Date
      2011-09-12
  • [Book] Taylor & Francis Group2012

    • Author(s)
      Xiaomeng Wu, Sebastien Poullot, and Shin'ichi Satoh
    • Total Pages
      423
    • Publisher
      Multimedia Duplicate Mining toward Knowledge Discovery,' in Frank Y. Shih ed., ``Multimedia Security: Watermarking, Steganography, and Forensics,''
  • [Remarks] 佐藤真一, ``マルチメディア解析・検索研 究のための大規模コーパスの動向,'' 画 像ラボ, Vol.22, No.6, pp.19-26, 2011.

URL: 

Published: 2014-09-25  

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