558 search results - page 54 / 112 » Highly Discriminative Invariant FEatures for Image Matching |
ICPR
2002
IEEE
15 years 4 months ago
2002
IEEE
In this paper, we present a novel feature extraction approach based on Curvature Scale Space (CSS) for translation, scale, and rotation invariant recognition of hand poses. First,...
CVPR
2006
IEEE
16 years 1 months ago
2006
IEEE
Helmholtz stereopsis is a surface reconstruction method that exploits reciprocity for the recovery of 3D shape without an assumed BRDF model, and it has been shown to yield high q...
ICIP
2005
IEEE
16 years 1 months ago
2005
IEEE
A novel low-computation discriminative feature space is introduced for facial expression recognition capable of robust performance over a rang of image resolutions. Our approach i...
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DRR
2009
14 years 9 months ago
2009
In this paper we propose a mosaicing method of camera-captured document images. Since document images captured using digital cameras suffer from perspective distortion, their alig...
IJCV
2010
14 years 10 months ago
2010
This article improves recent methods for large scale image search. We first analyze the bag-of-features approach in the framework of approximate nearest neighbor search. This lea...