12207 search results - page 1990 / 2442 » Color image processing |
125
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ICPR
2008
IEEE
16 years 6 months ago
2008
IEEE
Double JPEG compression detection is of significance in digital forensics. We propose an effective machine learning based scheme to distinguish between double and single JPEG comp...
140
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ICPR
2006
IEEE
16 years 6 months ago
2006
IEEE
In this research, we propose an anisotropic diffusion scheme to detect defects in low-contrast surface images and, especially, aim at glass substrates used in TFT-LCDs (Thin Film ...
146
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ICPR
2006
IEEE
16 years 6 months ago
2006
IEEE
Much past research on finding text in natural scenes uses bottom-up grouping processes to detect candidate text features as a first processing step. While such grouping procedures...
166
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ICPR
2002
IEEE
16 years 6 months ago
2002
IEEE
* We present a novel approach for grouping from motion, based on a 4-D Tensor Voting computational framework. From sparse point tokens in two frames we recover the dense velocity f...
131
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ICIP
2009
IEEE
16 years 6 months ago
2009
IEEE
We present a novel technique for calibrating displaycamera systems from reflections in the user's eyes. Displaycamera systems enable a range of vision applications that need ...