2032 search results - page 193 / 407 » Computing Robustness and Persistence for Images |
152
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
This paper proposes a discriminative framework for efficiently aligning images. Although conventional Active Appearance Models (AAM)-based approaches have achieved some success, t...
148
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MICCAI
2008
Springer
16 years 7 months ago
2008
Springer
In this paper we study the impact of denoising the raw high angular resolution diffusion imaging (HARDI) data with the Non-Local Means filter adapted to Rician noise (NLMr). We fir...
164
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ICIAP
2005
ACM
16 years 6 months ago
2005
ACM
This paper introduces a new efficient way for computing affine invariant features from gray-scale images. The method is based on a novel image transform which produces infinitely m...
206
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SCALESPACE
2009
Springer
16 years 21 days ago
2009
Springer
From an image we construct an invertible orientation score, which provides an overview of local orientations in an image. This orientation score is a function on the group SE(2) of...
154
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
This paper describes a novel hand-based verification system based on palm-finger segmentation and fusion. The proposed system operates on 2D hand images acquired by placing the ha...