441 search results - page 21 / 89 » Effective scene matching with local feature representatives |
SMI
2006
IEEE
15 years 3 months ago
2006
IEEE
This paper presents a novel 3D shape descriptor "The Generalized Shape Distributions" for effective shape matching and analysis, by taking advantage of both local and gl...
CVPR
2012
IEEE
13 years 7 days ago
2012
IEEE
We present a real-time approach for image-based localization within large scenes that have been reconstructed offline using structure from motion (Sfm). From monocular video, our...
CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
We present a discriminative shape-based algorithm for object category localization and recognition. Our method learns object models in a weakly-supervised fashion, without requiri...
114
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CVPR
2009
IEEE
16 years 5 months ago
2009
IEEE
Spatiotemporal stereo is concerned with recovery of the 3D structure of a
dynamically changing scene from a sequence of stereo images. This paper
aims at computing temporally coh...
122
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ECCV
2008
Springer
14 years 11 months ago
2008
Springer
Extraction and matching of discriminative feature points in images is an important problem in computer vision with applications in image classification, object recognition, mosaici...