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CVPR
2009
IEEE
16 years 11 months ago
An Empirical Bayes Approach to Contextual Region Classification
This paper presents a nonparametric approach to labeling of local image regions that is inspired by recent developments in information-theoretic denoising. The chief novelty of ...
Svetlana Lazebnik (UNC Chapel Hill), Maxim Raginsk...
ECCV
2004
Springer
16 years 6 months ago
Detecting Keypoints with Stable Position, Orientation, and Scale under Illumination Changes
Local feature approaches to vision geometry and object recognition are based on selecting and matching sparse sets of visually salient image points, known as `keypoints' or `p...
Bill Triggs
ICMCS
2005
IEEE
162views Multimedia» more  ICMCS 2005»
15 years 10 months ago
Free viewpoint video synthesis and presentation from multiple sporting videos
This paper introduces two kinds of free viewpoint observation systems for sporting events captured with uncalibrated multiple cameras in a stadium. In the first system (Viewpoint...
Naho Inamoto, Hideo Saito
CLEAR
2006
Springer
109views Biometrics» more  CLEAR 2006»
15 years 8 months ago
Evaluation of Head Pose Estimation for Studio Data
This paper introduces our head pose estimation system that localizes nose-tip of the faces and estimates head poses in studio quality pictures. After the nose-tip in the training d...
Jilin Tu, Yun Fu, Yuxiao Hu, Thomas S. Huang
JMM2
2007
127views more  JMM2 2007»
15 years 4 months ago
Robust Face Recognition through Local Graph Matching
— A novel face recognition method is proposed, in which face images are represented by a set of local labeled graphs, each containing information about the appearance and geometr...
Ehsan Fazl Ersi, John S. Zelek, John K. Tsotsos