976 search results - page 155 / 196 » Image matching based on a local invariant descriptor |
129
Voted
CVPR
2012
IEEE
13 years 3 months ago
2012
IEEE
Improving coding and spatial pooling for bag-of-words based feature design have gained a lot of attention in recent works addressing object recognition and scene classification. ...
104
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SIGGRAPH
1995
ACM
15 years 4 months ago
1995
ACM
Image-based rendering is a powerful new approach for generating real-time photorealistic computer graphics. It can provide convincing animations without an explicit geometric repr...
AVSS
2007
IEEE
15 years 7 months ago
2007
IEEE
This paper addresses the problem of dense estimation of disparities between omnidirectional images, in a spherical framework. Omnidirectional imaging certainly represents importan...
76
Voted
CVPR
2009
IEEE
15 years 4 months ago
2009
IEEE
We show that histograms of keypoint descriptor distances can make useful features for visual recognition. Descriptor distances are often exhaustively computed between sets of keyp...
139
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3DIM
2011
IEEE
14 years 17 days ago
2011
IEEE
—Surface registration is a fundamental step in the reconstruction of three-dimensional objects. This is typically a two-step process where an initial coarse motion estimation is ...