8581 search results - page 305 / 1717 » Digital Signal Processing |
200
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FGR
2008
IEEE
16 years 1 months ago
2008
IEEE
We explore the opportunity to harness electroencephalograph (EEG) signals generated during human visual processing to enhance computer vision systems. We review the challenging ta...
206
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ICASSP
2007
IEEE
16 years 1 months ago
2007
IEEE
Estimation of DNA copy number in a given biological sample is an extremely important problem in genomics. This problem is especially challenging when the number of the DNA strands...
144
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SIBGRAPI
1999
IEEE
15 years 11 months ago
1999
IEEE
Abstract. In this work we study the problem of reconstructing an image from a perceptual segmentation based on a geometric classification of its points using non-linear curvature f...
176
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ICASSP
2007
IEEE
15 years 10 months ago
2007
IEEE
This paper presents a new approach to demosaicing of spatially sampled image data observed through a color filter array, in which properties of Smith-Barnwell filterbanks are empl...
127
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Focusing bistatic SAR data in frequency domain requires the two dimensional (2D) point target reference spectrum (PTRS). In this paper, a 2D PTRS is derived based on Loffeld’s b...