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TCSV
2002
99views more  TCSV 2002»
14 years 11 months ago
Embedded coring in MPEG video compression
Coring is a well-known technique for removing noise from images. The mechanism of coring consists of transforming a noise-degraded image into a frequency-domain representation, fol...
Peter M. B. van Roosmalen, Reginald L. Lagendijk, ...
SCP
2010
163views more  SCP 2010»
14 years 6 months ago
Compact and efficient strings for Java
In several Java VMs, strings consist of two separate objects: metadata such as the string length are stored in the actual string object, while the string characters are stored in ...
Christian Häubl, Christian Wimmer, Hanspeter ...
PLDI
2012
ACM
13 years 2 months ago
Proving acceptability properties of relaxed nondeterministic approximate programs
Approximate program transformations such as skipping tasks [29, 30], loop perforation [21, 22, 35], reduction sampling [38], multiple selectable implementations [3, 4, 16, 38], dy...
Michael Carbin, Deokhwan Kim, Sasa Misailovic, Mar...
PKC
2012
Springer
234views Cryptology» more  PKC 2012»
13 years 2 months ago
Ring-LWE in Polynomial Rings
Abstract. The Ring-LWE problem, introduced by Lyubashevsky, Peikert, and Regev (Eurocrypt 2010), has been steadily finding many uses in numerous cryptographic applications. Still,...
Léo Ducas, Alain Durmus
CVPR
2004
IEEE
16 years 1 months ago
Flexible Spatial Models for Grouping Local Image Features
A key step for the effective use of local image features (i.e., highly distinctive and robust features) for recognition or image matching is the appropriate grouping of feature ma...
Gustavo Carneiro, Allan D. Jepson