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165
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BMCBI
2006
15 years 6 months ago
2006
Background: In a microarray experiment the difference in expression between genes on the same slide is up to 103 fold or more. At low expression, even a small error in the estimat...
202
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IROS
2006
IEEE
16 years 26 days ago
2006
IEEE
— This paper presents a new Path Planning method based in the inverse of the Logarithm of the Distance Transform and in the Fast Marching Method. The Distance Transform of an ima...
172
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
Image categorization is undoubtedly one of the most challenging open problems faced in Computer Vision, far from being solved by employing pure visual cues. Recently, additional t...
254
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MMSEC
2006
ACM
16 years 24 days ago
2006
ACM
We present an efficient JPEG2000-based image authentication scheme, which is robust to JPEG compression and other allowed signal processing operations. Positive wavelet-based wate...
219
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MMSEC
2006
ACM
16 years 24 days ago
2006
ACM
In this paper, we introduce to the special domain of image annotation watermarking, based on embedding of hierarchical data related to objects into user-selected areas on an image...