Journal of the Korean Institute of Intelligent Systems (한국지능시스템학회논문지)

Korean Institute of Intelligent Systems (한국지능시스템학회)
권호 표지
DOI QR코드

DOI QR Code

Emotion Recognition by CCD Color Image

CCD 컬러영상에 의한 감성인식

  • 이상윤 (군산대학교 전자정보공학부) ;
  • 주영훈 (군산대학교 전자정보공학부) ;
  • 심귀보 (중앙대학교 전자전기공학부)
  • Published : 2002.04.01
Download PDF
⟨ Previous Next ⟩

Abstract

In this paper, we propose the technique for recognizing the human s emotion by using the CCD color image. To do this, we first get the face image by using skin-color from the original color image acquired by the CCD camera. And we propose the method for finding man s feature points(eyebrows, eye, nose, mouse) from the face image and the geometrical method for recognizing human s emotion (surprise, anger, happiness, sadness) from the structural correlation of man s feature feints. The proposed method in this paper recognize the human s emotion by learning the neural network. Finally, we have proven the effectiveness of the Proposed method through the experimentation.

본 논문에서는 CCD 칼라 영상을 이용하여 인간의 감성을 인식할 수 있는 방법을 제안한다. 먼저 CCD 카메라에 의해 획득한 칼라 영상으로부터 피부색 추출 방법을 이용하여 얼굴을 추출한다. 그 다음, 추출된 얼굴 영상으로부터 인간 얼굴의 특징점(눈썹, 눈, 코, 입) 들을 추출하는 방법과 각 특징점들 간의 구조적인 관계로부터 인간의 감성(놀람, 화남, 행복함, 슬픔)을 인식하는 방법을 제안한다. 본 논문에서 제안한 방법은 신경회로망을 이용하여 학습시킴으로써 인간의 감성을 인식한다. 마지막으로, 제안된 방법은 실험을 통해 그 응용 가능성을 확인한다.

Keywords

References

  1. IEEE Int. Workshop on Robot and Human Communication Emotion Space for Analysis and Synthesis of Facial Expression S. Morishima;H. Harashima https://doi.org/10.1109/ROMAN.1993.367724
  2. IEEE Int. Conference on Fuzzy Systems Recognition of Facial Expressions Using Conceptual Fuzzy Sets H. Ushida;T. Takagi;T. Yamaguchi https://doi.org/10.1109/FUZZY.1993.327421
  3. Proc. of the IEEE Conference on Computer Vision Face recognition Using Eigenface M. Turk;A. Pentland https://doi.org/10.1109/CVPR.1991.139758
  4. IEEE Int. Canadian Conference The Recognition of Facial Expressions Based on Production System H. Ebine;O. Nakamura https://doi.org/10.1109/CCECE.1999.808000
  5. IEEE Trans. on Pattern Analysis and Machine Intelligence v.21 no.6 Face Detection from Color Images Using a Fuzzy Pattern Matching Method H. Wu;Q. Chen;M. Yachida https://doi.org/10.1109/34.771326
  6. Pattern Recognition v.15 Analysis of Multi-variate Medical Data By Face Method N. Honda;S. Aida https://doi.org/10.1016/0031-3203(82)90074-7
  7. Computer Graphics and Image Processing Automatic Recognition of Human Face Profiles L.D. Harmon;W.F. Hunt https://doi.org/10.1016/S0146-664X(77)80009-9
  8. Pattern Recognition Letters v.5 Automatic Extraction of Fae Features I. Craw;H. Ellis;J.R. Lishman https://doi.org/10.1016/0167-8655(87)90039-0
  9. IEEE Int. Workshop on Robot and Human Communication The Recognition of Basic Facial Expressions by Neural Network H. Kbayashi;F. Hara
  10. Pattern Recognition Letters v.5 Automatic Extracton of Face Features I. Craw;H. Ellis;J. R. Lishman https://doi.org/10.1016/0167-8655(87)90039-0
  11. Computer Graphics and Image Procesing v.6 Automatic Recognition of Human Face Profiles L. D. Harmon;W. F. Hunt https://doi.org/10.1016/S0146-664X(77)80009-9
  12. IEEE Trans. on Pattern Recognition v.15 no.3 Analysis of Multivariate Medical Data By Face Method N. Honda;S. Aida https://doi.org/10.1016/0031-3203(82)90074-7