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ICPR
2006
IEEE
14 years 11 months ago
A Hierarchical Object Recognition System Based on Multi-scale Principal Curvature Regions
This paper proposes a new generic object recognition system based on multi-scale affineinvariant image regions. Image segments are obtained by a watershed transform of the princip...
Wei Zhang, Hongli Deng, Thomas G. Dietterich, Eric...
ICIP
2009
IEEE
14 years 11 months ago
Efficient Poisson Denoising For Photography
In general, image sensor noise is dominated by Poisson statistics, even at high illumination level, yet most standard denoising procedures often assume a simpler additive Gaussian...
DAC
2004
ACM
14 years 11 months ago
Architecture-level synthesis for automatic interconnect pipelining
For multi-gigahertz synchronous designs in nanometer technologies, multiple clock cycles are needed to cross the global interconnects, thus making it necessary to have pipelined g...
Jason Cong, Yiping Fan, Zhiru Zhang
DAC
2006
ACM
14 years 11 months ago
Fast analysis of structured power grid by triangularization based structure preserving model order reduction
In this paper, a Triangularization Based Structure preserving (TBS) model order reduction is proposed to verify power integrity of on-chip structured power grid. The power grid is...
Hao Yu, Yiyu Shi, Lei He
MOBIHOC
2009
ACM
14 years 11 months ago
Fine-grained boundary recognition in wireless ad hoc and sensor networks by topological methods
Location-free boundary recognition is crucial and critical for many fundamental network functionalities in wireless ad hoc and sensor networks. Previous designs, often coarse-grai...
Dezun Dong, Yunhao Liu, Xiangke Liao