Earticle

초록

영어

This paper proposes an algorithm for risk situation recognition using facial expression. The proposed method recognitions the surprise and fear expression among human’s various emotional expression for recognizing dangerous situation. The proposed method firstly extracts the facial region using Harr-like technique from input, detects eye region and lip region from the extracted face. And then, the method applies Uniform LBP to each region, detects facial expression, and recognizes dangerous situation. The proposed method is evaluated for MUCT database image and web cam input. The proposed method produces good results of facial expression and discriminates dangerous situation well and the average recognition rate is 91.05%.

목차

Abstract
 1. Introduction
 2. Proposed detection of lip and eye region and facial expression recognition
 3. Experiment and analysis
 4. Conclusion
 References

키워드

저자

• NaeJoung Kwak [ Departmen of Communication & Information, Chungbuk National University, Chungdae-ro 1, Seowon-Gu, Cheongju, Chungbuk Korea ]
• SungPil Ryu [ Departmen of Communication & Information, Chungbuk National University, Chungdae-ro 1, Seowon-Gu, Cheongju, Chungbuk Korea ]
• IlYoung Hwang [ Institute of Information Technology, Kwangwoon University,Gwangun-ro,Nowon-Gu, Seoul, Korea ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Internet, Broadcasting and Communication

• 간기

  계간

• pISSN

  2288-4920

• eISSN

  2288-4939

• 수록기간

  2009~2025

• 십진분류

  KDC 326 DDC 380