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» Graph-Theoretical Methods in Computer Vision
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210
Voted
ICPR
2008
IEEE
16 years 1 months ago
Face recognition using anisotropic dual-tree complex wavelet packets
In this paper, we propose a novel face recognition method based on anisotropic dual-tree complex wavelet packets(ADT-CWP). 2-D dual-tree complex wavelet transform(DT-CWT) provides...
YiGang Peng, Xudong Xie, Wenli Xu, Qionghai Dai
227
Voted
ICPR
2010
IEEE
16 years 1 months ago
New Wavelet and Color Features for Text Detection in Video
Automatic text detection in video is an important task for efficient and accurate indexing and retrieval of multimedia data such as events identification, events boundary identific...
Shivakumara Palaiahnakote, Trung Quy Phan, Chew-Li...
209
Voted
ECCV
2008
Springer
15 years 9 months ago
Image Segmentation in the Presence of Shadows and Highlights
The segmentation method proposed in this paper is based on the observation that a single physical reflectance can have many different image values. We call the set of all these val...
Eduard Vazquez, Joost van de Weijer, Ramon Baldric...
196
Voted
CVPR
2008
IEEE
16 years 9 months ago
Modeling complex luminance variations for target tracking
Lambert's model is widely used in low level computer vision algorithms such as matching, tracking or optical flow computation for example. However, it is well known that thes...
Éric Marchand, Christophe Collewet
236
Voted
ICCV
1998
IEEE
16 years 9 months ago
Ego-Motion and Omnidirectional Cameras
Recent research in image sensors has produced cameras with very large fields of view. A n area of computer vision research which will benefit from this technology is the computati...
Joshua Gluckman, Shree K. Nayar