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» 3D Image format identification by image difference
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ICIAP
2007
ACM
16 years 4 months ago
Video Biometrics
In this paper we propose multimodal fusion of super resolved texture (SRT) features and 3D shape features with acoustic features for 3D audio-video person authentication systems w...
Rama Chellappa, Gaurav Aggarwal
TSMC
1998
92views more  TSMC 1998»
15 years 3 months ago
Solving the orientation-duality problem for a circular feature in motion
Circular features have been commonly used in numerous computer vision application areas for 3-D pose estimation. However, the estimation of such a feature’s pose from 2-D image ...
D. He, Beno Benhabib
155
Voted
ACCV
2006
Springer
15 years 7 months ago
Double Regularized Bayesian Estimation for Blur Identification in Video Sequences
Blind blur identification in video sequences becomes more important. This paper presents a new method for identifying parameters of different blur kernels and image restoration in ...
Hongwei Zheng, Olaf Hellwich
PR
2006
125views more  PR 2006»
15 years 3 months ago
Palmprint identification using feature-level fusion
In this paper, we propose a feature-level fusion approach for improving the efficiency of palmprint identification. Multiple elliptical Gabor filters with different orientations a...
Adams Wai-Kin Kong, David Zhang, Mohamed Kamel
162
Voted
CVPR
2007
IEEE
16 years 6 months ago
Removal of Image Artifacts Due to Sensor Dust
Image artifacts that result from sensor dust are a common but annoying problem for many photographers. To reduce the appearance of dust in an image, we first formulate a model of ...
Changyin Zhou, Stephen Lin