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TIP
2010
111views more  TIP 2010»
14 years 9 months ago
Green Noise Digital Halftoning With Multiscale Error Diffusion
Multiscale error diffusion (MED) is superior to conventional error diffusion algorithms as it can eliminate directional hysteresis completely and possesses a good blue noise chara...
Yik-Hing Fung, Yuk-Hee Chan
TVLSI
2010
14 years 9 months ago
Test Data Compression Using Efficient Bitmask and Dictionary Selection Methods
Abstract--Higher circuit densities in system-on-chip (SOC) designs have led to drastic increase in test data volume. Larger test data size demands not only higher memory requiremen...
Kanad Basu, Prabhat Mishra
118
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CORR
2011
Springer
161views Education» more  CORR 2011»
14 years 6 months ago
A Panorama on Multiscale Geometric Representations, Intertwining Spatial, Directional and Frequency Selectivity
The richness of natural images makes the quest for optimal representations in image processing and computer vision challenging. The latter observation has not prevented the design...
Laurent Jacques, Laurent Duval, Caroline Chaux, Ga...
INFOCOM
2011
IEEE
14 years 6 months ago
iLight: Indoor device-free passive tracking using wireless sensor networks
—Target tracking is a main application of wireless sensor networks (WSNs), and has been studied widely [4], [10]. In this work, we study indoor passive tracking problem using WSN...
XuFei Mao, ShaoJie Tang, XiaoHua Xu, Xiang-Yang Li...
OSN
2011
14 years 5 months ago
A parallel iterative scheduler for asynchronous Optical Packet Switching networks
—This paper presents PI-OPS (Parallel-Iterative Optical Packet Scheduler) a parallel-iterative scheduler for asynchronous Optical Packet Switching nodes with optical buffering. O...
Pablo Pavón-Mariño, M. Victoria Buen...
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