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83
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EVOW
2006
Springer
15 years 1 months ago
Evolutionary Singularity Filter Bank Optimization for Fingerprint Image Enhancement
Singularity is the special feature of fingerprints for identification and classification. Since the performance of singularity extraction depends on the quality of fingerprint imag...
Ung-Keun Cho, Jin-Hyuk Hong, Sung-Bae Cho
ICES
2007
Springer
90views Hardware» more  ICES 2007»
15 years 3 months ago
Reducing the Area on a Chip Using a Bank of Evolved Filters
Abstract. An evolutionary algorithm is utilized to find a set of image filters which can be employed in a bank of image filters. This filter bank exhibits at least comparable v...
Zdenek Vasícek, Lukás Sekanina
77
Voted
ICCD
2003
IEEE
104views Hardware» more  ICCD 2003»
15 years 6 months ago
On Reducing Register Pressure and Energy in Multiple-Banked Register Files
The storage for speculative values in superscalar processors is one of the main sources of complexity and power dissipation. In this paper, we present a novel technique to reduce ...
Jaume Abella, Antonio González
TSP
2008
107views more  TSP 2008»
14 years 9 months ago
Orthogonal and Biorthogonal FIR Hexagonal Filter Banks With Sixfold Symmetry
Recently hexagonal image processing has attracted attention. The hexagonal lattice has several advantages in comparison with the rectangular lattice, the conventionally used lattic...
Qingtang Jiang
DATE
2004
IEEE
114views Hardware» more  DATE 2004»
15 years 1 months ago
Power Aware Variable Partitioning and Instruction Scheduling for Multiple Memory Banks
Many high-end DSP processors employ both multiple memory banks and heterogeneous register files to improve performance and power consumption. The complexity of such architectures ...
Zhong Wang, Xiaobo Sharon Hu