Sciweavers

7921 search results - page 63 / 1585
» LSH-preserving functions and their applications
Sort
View
MICCAI
2004
Springer
14 years 10 months ago
Segmentation of 3D Probability Density Fields by Surface Evolution: Application to Diffusion MRI
We propose an original approach for the segmentation of three-dimensional fields of probability density functions. This presents a wide range of applications in medical images proc...
Christophe Lenglet, Mikaël Rousson, Rachid De...
ACNS
2009
Springer
162views Cryptology» more  ACNS 2009»
14 years 4 months ago
Secure Hamming Distance Based Computation and Its Applications
Abstract. This paper examines secure two-party computation of functions which depend only on the Hamming distance of the inputs of the two parties. We present efficient protocols f...
Ayman Jarrous, Benny Pinkas
ICWE
2007
Springer
14 years 4 months ago
Transparent Interface Composition in Web Applications
Abstract. In this paper we present an approach for oblivious composition of Web user interfaces, particularly for volatile functionality. Our approach, which is inspired on well-kn...
Jeronimo Ginzburg, Gustavo Rossi, Matias Urbieta, ...
CORR
2010
Springer
253views Education» more  CORR 2010»
13 years 10 months ago
Fast Inference in Sparse Coding Algorithms with Applications to Object Recognition
Adaptive sparse coding methods learn a possibly overcomplete set of basis functions, such that natural image patches can be reconstructed by linearly combining a small subset of t...
Koray Kavukcuoglu, Marc'Aurelio Ranzato, Yann LeCu...
ICASSP
2011
IEEE
13 years 1 months ago
Spectral-envelope and group-delay models for transient signals - Applications to castanets and stop consonants
We present a novel approach to represent transients using spectral-domain amplitude-modulated/frequency-modulated (AM-FM) functions. The model is applied to the real and imaginary...
Ravi R. Shenoy, Chandra Sekhar Seelamantula