534 search results - page 87 / 107 » A New Shape Descriptor for Object Recognition and Retrieval |
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
In many retrieval, object recognition and wide baseline stereo methods, correspondences of interest points are established possibly sublinearly by matching a compact descriptor su...
PRL
2008
13 years 7 months ago
2008
In this paper, the automatic medical annotation task of the 2007 CLEF cross-language image retrieval campaign (ImageCLEF) is described. The paper focusses on the images used, the ...
EUROGRAPHICS
2010
Eurographics
14 years 4 months ago
2010
Eurographics
Blending is both the strength and the weakness of functionally based implicit surfaces (such as F-reps or softobjects). While it gives them the unique ability to smoothly merge in...
SIGIR
2005
ACM
14 years 1 months ago
2005
ACM
A query independent feature, relating perhaps to document content, linkage or usage, can be transformed into a static, per-document relevance weight for use in ranking. The challe...
SGP
2007
13 years 10 months ago
2007
In this paper, we describe a system for the reconstruction of deforming geometry from a time sequence of unstructured, noisy point clouds, as produced by recent real-time range sc...