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ICPR
2008
IEEE
16 years 1 months ago
Face recognition using anisotropic dual-tree complex wavelet packets
In this paper, we propose a novel face recognition method based on anisotropic dual-tree complex wavelet packets(ADT-CWP). 2-D dual-tree complex wavelet transform(DT-CWT) provides...
YiGang Peng, Xudong Xie, Wenli Xu, Qionghai Dai
CGO
2007
IEEE
16 years 1 months ago
Loop Optimization using Hierarchical Compilation and Kernel Decomposition
The increasing complexity of hardware features for recent processors makes high performance code generation very challenging. In particular, several optimization targets have to b...
Denis Barthou, Sébastien Donadio, Patrick C...
EDOC
2007
IEEE
16 years 1 months ago
Business Process Integration by Using General Rule Markup Language
A business process usually includes multiple business partners that use systems with their business logics represented in different rule (or policy) languages. The integration of ...
Milan Milanovic, Nima Kaviani, Dragan Gasevic, Adr...
ICC
2007
IEEE
122views Communications» more  ICC 2007»
16 years 1 months ago
Evaluation of Clipped-OFDM and SC/FDE Alternatives for Block Transmission Using Iterative Receiver Techniques
— A CP-assisted (Cyclic Prefix) block transmission is widely accepted as a good choice for future mobile systems, taking advantage of low-cost, flexible, FFT-based (Fast Fourie...
Paulo Torres, António Gusmão
IROS
2007
IEEE
162views Robotics» more  IROS 2007»
16 years 1 months ago
Where is your dive buddy: tracking humans underwater using spatio-temporal features
— We present an algorithm for underwater robots to track mobile targets, and specifically human divers, by detecting periodic motion. Periodic motion is typically associated wit...
Junaed Sattar, Gregory Dudek