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ICIP
2005
IEEE
16 years 8 months ago
Layered local prediction network with dynamic learning for face super-resolution
In this paper, we propose a novel framework for face super-resolution based on a layered predictor network. In the first layer, multiple predictors are trained online with a dynami...
Dahua Lin, Wei Liu, Xiaoou Tang
GLOBECOM
2008
IEEE
16 years 1 months ago
Lowering LDPC Error Floors by Postprocessing
−A class of combinatorial structures, called absorbing sets, strongly influences the performance of low-density paritycheck (LDPC) decoders at low error rates. Past experiments h...
Zhengya Zhang, Lara Dolecek, Borivoje Nikolic, Ven...
ICASSP
2008
IEEE
16 years 1 months ago
Frame-based acoustic feature integration for speech understanding
With the purpose of improving Spoken Language Understanding (SLU) performance, a combination of different acoustic speech recognition (ASR) systems is proposed. State a-posteriori...
Loic Barrault, Christophe Servan, Driss Matrouf, G...
IEEEARES
2008
IEEE
16 years 1 months ago
Using Non-adaptive Group Testing to Construct Spy Agent Routes
We consider a network of remote agent platforms that are tested by roaming spy agents in order to identify those that are malicious, based on the outcome of each agent. It is show...
Georgios Kalogridis, Chris J. Mitchell
DATE
2006
IEEE
127views Hardware» more  DATE 2006»
16 years 21 days ago
ASIP design and synthesis for non linear filtering in image processing
This paper presents an Application Specific Instruction Set Processor (ASIP) design for the implementation of a class of nonlinear image processing algorithms, the Retinex-like fi...
Luca Fanucci, Michele Cassiano, Sergio Saponara, D...