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TSP
2008
115views more  TSP 2008»
13 years 10 months ago
The Shiftable Complex Directional Pyramid - Part I: Theoretical Aspects
Abstract--This paper presents an over-complete multiscale decomposition by combining the Laplacian pyramid and the complex directional filter bank (DFB). The filter bank is constru...
Truong T. Nguyen, Soontorn Oraintara
ICIP
2000
IEEE
15 years 14 days ago
Fingerprint Enhancement Based on the Directional Filter Bank
Sang-il Park, Mark J. T. Smith, Jun Jae Lee