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» Gesture Recognition Using Image Comparison Methods
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ICPR
2010
IEEE
14 years 10 months ago
Using Moments on Spatiotemporal Plane for Facial Expression Recognition
In this paper, we propose a novel approach to capture the dynamic deformation caused by facial expressions. The proposed method is concentrated on the spatiotemporal plane which i...
Yi Ji, Khalid Idrissi
102
Voted
ICPR
2008
IEEE
15 years 7 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
ICCVW
1999
Springer
15 years 5 months ago
An Experimental Comparison of Stereo Algorithms
While many algorithms for computing stereo correspondence have been proposed, there has been very little work on experimentally evaluating algorithm performance, especially using r...
Richard Szeliski, Ramin Zabih
105
Voted
CVPR
2003
IEEE
16 years 2 months ago
A Bayesian Framework for Fusing Multiple Word Knowledge Models in Videotext Recognition
Videotext recognition is challenging due to low resolution, diverse fonts/styles, and cluttered background. Past methods enhanced recognition by using multiple frame averaging, im...
DongQing Zhang, Shih-Fu Chang
93
Voted
ICRA
2010
IEEE
134views Robotics» more  ICRA 2010»
14 years 11 months ago
Viewpoint detection models for sequential embodied object category recognition
Abstract— This paper proposes a method for learning viewpoint detection models for object categories that facilitate sequential object category recognition and viewpoint planning...
David Meger, Ankur Gupta, James J. Little