603 search results - page 94 / 121 » Compression of image patches for local feature extraction |
124
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SSIAI
2000
IEEE
15 years 4 months ago
2000
IEEE
We present a framework for content based retrieval (CBR) of remotely sensed imagery. The main focus of our research is the segmentation step in CBR. A bank of gabor filters is use...
PRL
2006
14 years 11 months ago
2006
: As an extension to 2DPCA, Generalized Low Rank Approximation of Matrices (GLRAM) applies two-sided (i.e., the left and right) rather than single-sided (i.e., the left or the righ...
MVA
2002
14 years 11 months ago
2002
Velocity Picking is the problem of picking velocity-time pairs based on a coherence metric between multiple seismic signals. Coherence as a function of velocity and time can be ex...
114
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ICPR
2002
IEEE
16 years 26 days ago
2002
IEEE
A new model for the multiscale characterization of turbulence and chaotic information in digital images is presented. The model is applied to infrared satellite images for the det...
111
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IPMI
2005
Springer
15 years 5 months ago
2005
Springer
Abstract. A computer-aided diagnosis (CAD) system to detect smallsize (from 2 mm to around 10 mm) pulmonary nodules in helical CT scans is developed. This system uses different sc...