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ICPR
2000
IEEE
14 years 9 months ago
Robust Extraction of Text in Video
Despite advances in the archiving of digital video, we are still unable to efficiently search and retrieve the portions that interest us. Video indexing by shot segmentation has b...
Sameer Antani, David J. Crandall, Rangachar Kastur...
ACCV
2006
Springer
13 years 11 months ago
Gesture Recognition Using Quadratic Curves
Abstract. This paper presents a novel method for human gesture recognition based on quadratic curves. Firstly, face and hands in the images are extracted by skin color and their ce...
Qiulei Dong, Yihong Wu, Zhanyi Hu
COMPSYSTECH
2009
13 years 5 months ago
A Bayesian approach to recognise facial expressions using vector flows
: Facial expressions play an important role in human nonverbal communication. They can be generated by activation and dilatation of facial muscles. In this paper we describe a syst...
Xiaofan Sun, Léon J. M. Rothkrantz, Dragos ...
SAC
2006
ACM
14 years 1 months ago
Digital geometry image analysis for medical diagnosis
This paper describes a new medical image analysis technique for polygon mesh surfaces of human faces for a medical diagnosis application. The goal is to explore the natural patter...
Jiandong Fang, Shiaofen Fang, Jeffrey Huang, Mihra...
PAMI
2007
144views more  PAMI 2007»
13 years 7 months ago
Facial Action Unit Recognition by Exploiting Their Dynamic and Semantic Relationships
—A system that could automatically analyze the facial actions in real time has applications in a wide range of different fields. However, developing such a system is always chall...
Yan Tong, Wenhui Liao, Qiang Ji