4557 search results - page 14 / 912 » A performance evaluation of local descriptors |
CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper, we present a surface reflectance descriptor based on the control points resulting from the interpolation of Non-Uniform Rational B-Spline (NURBS) curves to multispe...
111
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IMCSIT
2010
14 years 7 months ago
2010
Abstract--This paper introduces and comprehensively evaluates a new approach for classification of image regions. It is based on the so called wavelet standard deviation descriptor...
105
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FGR
2004
IEEE
15 years 1 months ago
2004
IEEE
Local descriptors are increasingly used for the task of object recognition because of their perceived robustness with respect to occlusions and to global geometrical deformations....
ICPR
2004
IEEE
15 years 11 months ago
2004
IEEE
The ever increasing availability of 3D models demands for tools supporting their effective and efficient management. Among these tools, those enabling content-based retrieval play...
ICASSP
2009
IEEE
15 years 4 months ago
2009
IEEE
We consider camera self-calibration, i.e. the estimation of parameters for camera sensors, in the setting of a visual sensor network where the sensors are distributed and energy-c...