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CIVR
2007
Springer
166views Image Analysis» more  CIVR 2007»
14 years 1 months ago
Multi-level local descriptor quantization for bag-of-visterms image representation
In the past, quantized local descriptors have been shown to be a good base for the representation of images, that can be applied to a wide range of tasks. However, current approac...
Pedro Quelhas, Jean-Marc Odobez
INFOCOM
2012
IEEE
11 years 10 months ago
Spectrum management and power allocation in MIMO cognitive networks
Cognitive radio (CR) techniques improve the spectrum utilization by exploiting temporarily-free frequency bands (i.e., in the time domain). The spectrum utilization can be boosted...
Diep N. Nguyen, Marwan Krunz
GECCO
2006
Springer
133views Optimization» more  GECCO 2006»
13 years 11 months ago
A general coarse-graining framework for studying simultaneous inter-population constraints induced by evolutionary operations
The use of genotypic populations is necessary for adaptation in Evolutionary Algorithms. We use a technique called form-invariant commutation to study the immediate effect of evol...
Keki M. Burjorjee, Jordan B. Pollack
CGF
2007
99views more  CGF 2007»
13 years 7 months ago
Layered Performance Animation with Correlation Maps
Performance has a spontaneity and “aliveness” that can be difficult to capture in more methodical animation processes such as keyframing. Access to performance animation has ...
Michael Neff, Irene Albrecht, Hans-Peter Seidel
ICMCS
2007
IEEE
104views Multimedia» more  ICMCS 2007»
14 years 1 months ago
A Perception-based Scalable Encryption Model for AVS Audio
Audio Video coding Standard (AVS) is China’s secondgeneration source coding/decoding standard with fully Intellectual Properties. As the sixth part of AVS standard, AVSDRM aims ...
Lan Juan, Huang Tie-Jun, Qu Jun-Hua