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ICIP
2009
IEEE
13 years 8 months ago
Randomness-in-Structured Ensembles for compressed sensing of images
Leading compressed sensing (CS) methods require m = O (k log(n)) compressive samples to perfectly reconstruct a k-sparse signal x of size n using random projection matrices (e.g., ...
Abdolreza A. Moghadam, Hayder Radha
TCC
2012
Springer
240views Cryptology» more  TCC 2012»
12 years 5 months ago
Computing on Authenticated Data
In tandem with recent progress on computing on encrypted data via fully homomorphic encryption, we present a framework for computing on authenticated data via the notion of slight...
Jae Hyun Ahn, Dan Boneh, Jan Camenisch, Susan Hohe...
CSMR
2009
IEEE
14 years 5 months ago
Structural Complexity and Decay in FLOSS Systems: An Inter-repository Study
Past software engineering literature has firmly established that software architectures and the associated code decay over time. Architectural decay is, potentially, a major issu...
Andrea Capiluppi, Karl Beecher
ICSM
2005
IEEE
14 years 3 months ago
A Risk Taxonomy Proposal for Software Maintenance
There can be no doubt that risk management is an important activity in the software engineering area. One proof of this is the large body of work existing in this area. However, w...
Kenia P. Batista Webster, Káthia Març...
VVS
2000
IEEE
196views Visualization» more  VVS 2000»
14 years 2 months ago
Accelerating volume rendering with quantized voxels
We present here a new algorithm for accelerating volume rendering with an orthographic projection. Because volume rendering handles huge data sets, a reduction in the computationa...
Benjamin Mora, Jean-Pierre Jessel, René Cau...