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SPIESR
2000
130views Database» more  SPIESR 2000»
15 years 4 months ago
Compression of large binary images in digital spatial libraries
A method for lossless compression of large binary images is proposed for applications where spatial access to the image is needed. The method utilizes the advantages of (1) variabl...
Eugene I. Ageenko, Pasi Fränti
CVIU
2004
125views more  CVIU 2004»
15 years 3 months ago
Efficient detection under varying illumination conditions and image plane rotations
This paper focuses on the detection of objects with a Lambertian surface under varying illumination and pose. We offer to apply a novel detection method that proceeds by modeling ...
Margarita Osadchy, Daniel Keren
PR
2007
108views more  PR 2007»
15 years 2 months ago
Local anisotropy analysis for non-smooth images
Identification of local anisotropy and determination of principal axes is addressed through different methods that are designed to be tolerant to the non-smooth character of ima...
Sandra Bergonnier, François Hild, Sté...
ICB
2009
Springer
181views Biometrics» more  ICB 2009»
15 years 1 months ago
Palm Vein Verification System Based on SIFT Matching
We present in this communication a new biometric system based on the use of hand veins acquired by an infrared imager. After the preprocessing stage and binarization, the vein imag...
Pierre-Olivier Ladoux, Christophe Rosenberger, Ber...
114
Voted
IACR
2011
91views more  IACR 2011»
14 years 2 months ago
Improved Generalized Birthday Attack
Let r, B and w be positive integers. Let C be a linear code of length Bw and subspace of Fr 2. The k-regular-decoding problem is to find a nonzero codeword consisting of w length...
Paul Kirchner