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Face Detection and Recognition from Images with Complex Backgrounds Using Color and Edge Information

Research Project

Project/Area Number 11680396
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Intelligent informatics
Research InstitutionOita University

Principal Investigator

KAWAGUCHI Tsuyoshi  Oita University, Faculty of Engineering, Professor, 工学部, 教授 (20145543)

Project Period (FY) 1999 – 2000
Project Status Completed (Fiscal Year 2000)
Budget Amount *help
¥2,100,000 (Direct Cost: ¥2,100,000)
Fiscal Year 2000: ¥800,000 (Direct Cost: ¥800,000)
Fiscal Year 1999: ¥1,300,000 (Direct Cost: ¥1,300,000)
Keywordsface recognition / face detection / facial features / pattern recognition / computer vision
Research Abstract

(1) First, we proposed an algorithm to detect faces in a color image with a complex background. The algorithm models faces by upright ellipses. And, inside each ellipse, a hair region and a skin region are defined. Generating ellipses, the algorithm computes a score for each ellipse. The score is given by the sum of three terms. The first term measures the fit of the boundary of the hair region to the edge map. The second term measures the fit of the skin region to the color map. The third term measures the fit of the hair region to the intensity map. And, the algorithm selects the candidates of faces from the generated ellipses according to nonincreasing order of their scores.
(2) Secondly, we proposed a new algorithm to detect the irises of both eyes from a human face in an intensity image. Using the separability filter, the algorithm first extracts intensity valleys, called blobs. Next, for each pair of blobs, the algorithm computes a cost using Hough transform and separability filter to measure the fit of the pair of blobs to the image. And then, the algorithm selects a pair of blobs with the smallest cost as the irises of both eyes.
(3) Thirdly, we proposed a system to identify the unknown person in a face image for which the position, scale and image-plane rotation of the face are unknown. The proposed system first detects the irises of both eyes using the algorithm described above and then normalizes the position, scale and image-plane rotation of the face in the image using the position of the irises of both eyes. After that, the system measures the degree of match between the image and the face template of each person and determines a person with the highest degree of match to be the unknown person in the image.

Report

(3 results)
  • 2000 Annual Research Report   Final Research Report Summary
  • 1999 Annual Research Report
  • Research Products

    (27 results)

All Other

All Publications (27 results)

  • [Publications] T.Kawaguchi,D.Hidaka and H.Rizon: "Robust extraction of eyes from face"Proceedings of the 15th International Conference on Pattern Recognition. Vol.1. 1109-1114 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] T.Kawaguchi,D.Hidaka and M.Rizon: "Detection of eyes from humen faces by Hough transform and separability filter"Proceedings of 2000 IEEE International Conference on Image Processing. Vol.I. 49-52 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] M.Rizon and T.Kawaguchi: "Automatic eye detection using intensity and edge information"Proceedings of IEEE International Conference on Intelligent Systems and Technologies for the Next Millennium. Vol.2. 415-420 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] R.Nagata and T.Kawaguchi: "Face detection using color, intensity and edge information"Proceedings of International Technical Conference on Circuits/Systems, Computers and Communications. 249-252 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] T.Kawaguchi and H.Abe: "Robust extraction of eyes from face"Proceedings of International Technical Conference on Circuits/Systems, Computers and Communications. 253-256 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] R.Nagata and T.Kawaguchi: "Detection of human faces in a color image with complex background"Technical Report of IEICE. PRMU99-111. 77-82 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] T.Kawaguchi, D.Hidaka and H.Abe: "Detection of eyes from human faces by Hough transform and separability filter"Technical Report of IEICE. PRMU99-113. 91-98 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] T.Kawaguchi, D.Hidaka and M.Rizon: "Detection of facial features by Hough transform and template matching"Proceedings of the Meeting on Image Recognition and Understanding. Vol.I. 439-444 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] R.Nagata and T.Kawaguchi: "Face detection using skin color model and elliptical head model"Proceedings of the Meeting on Image Recognition and Understanding. Vol.II. 121-126 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] T.Kawaguchi, D.Hidaka and M.Rizon: "Robust extraction of eyes from face"Proceedings of the 15th International Conference on Pattern Recognition. Vol.1. 1109-1114 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] T.Kawaguchi, D.Hidaka and M.Rizon: "Detection of eyes from human faces by Hough transform and separability filter"Proceedings of IEEE International Conference on Image Processing. Vol.I. 49-52 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] M.Rizon and T.Kawaguchi: "Automatic eye detection using intensity and edge information"Proceedings of IEEE International Conference on Intelligent Systems and Technologies for the Next Millennium. Vol.2. 415-420 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] T.Kawaguchi,D.Hidaka and M.Rizon: "Robust Extraction of eyes from face"Proceedings of the 15th International Conference on Pattern Recognition. Vol.1. 1109-1114 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] T.Kawaguchi,D.Hidaka and M.Rizon: "Detection of eyes from human faces by Hough transform and separability filter"Proceedings of IEEE International Conference on Image Processing. Vol.I. 49-52 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] H.Rizon and T.Kawaguchi : "Automatic eye detection using intensity and edge information "Proceedings of IEEE International Conference on Intelligent Systems and Technologies for the Next Milllennium. Vol.2. 415-420 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 川口剛,日高下輔,モハメッド・リゾン: "ハフ変換とテンプレートマッチングによる顔部品検出"第5回電子情報通信学会 画像の認識理解シンポジウム論文集. Vol.I. 439-444 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 永田亮一,川口剛: "膚の色情報と頭のだ円近似を用いる顔検出"第5回電子情報通信学会 画像の認識理解シンポジウム論文集. Vol.II. 121-126 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 加藤義博,川口剛,永田亮一: "顔のサイズと向きが変化する場合に対する顔認識手法"平成12年度電気関係学会九州支部連合大会論文集. 581-581 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] 永田亮一,川口剛: "膚色領域抽出と頭のだ円近似を用いる顔検出"平成12年度電気関係学会九州支部連合大会論文集. 582-582 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] R.Nagata and T.Kawaguchi: "Face detection using color,intensity and edge infamation"Proceedings of International Technical Conference on Circuitsl Systems,Computers and Communications. 249-252 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] T.Kawaguchi and H.Abe: "Robust extraction of eyes from face"Proceedings of International Technical Conference on Circuitsl Systems,Computers and Communications. 253-256 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] 永田亮一,川口剛: "色情報とエッジ情報を用いる顔検出"第4回映像メディア処理シンポジウム資料. 43-44 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] 日高大輔,安部英樹,川口剛: "ハフ変換と分離度フィルタによる人物顔からの両目の検出"平成11年度電気関係学会九州支部連合大会論文集. 634-634 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] 永田亮一,川口剛: "複雑な背景をもつカラー画像からの顔検出"平成11年度電気関係学会九州支部連合大会論文集. 635-635 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] T.Kawaguchi,R.Nagata and T.Sinozaki: "Detection of target models in 2D images by line-based matching and a genetic algorithm"Proceedings of 1999 IEEE International Conference on Image Processing. Vol.II. 710-714 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] 永田亮一,川口剛: "複雑な背景をもつカラー画像からの顔検出"電子情報通信学会技術研究報告. Vol.99 No.448. 77-82 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] 川口剛,日高大輔,安部英樹: "ハフ変換と分離度フィルタによる人物顔からの両目の検出"電子情報通信学会技術研究報告. Vol.99 No.448. 91-98 (1999)

    • Related Report
      1999 Annual Research Report

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Published: 1999-04-01   Modified: 2016-04-21  

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