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DGCI
2008
Springer
13 years 11 months ago
Decomposition and Construction of Neighbourhood Operations Using Linear Algebra
In this paper, we introduce a method to express a local linear operated in the neighbourhood of each point in the discrete space as a matrix transform. To derive matrix expressions...
Atsushi Imiya, Yusuke Kameda, Naoya Ohnishi
ICIP
2008
IEEE
14 years 11 months ago
A new combination of 1D and 2D filter banks for effective multiresolution image representation
In this paper, an effective multiresolution image representation using the combination of 2D quincunx filter bank (FB) and directional wavelet transform (WT) is presented. The pro...
Yuichi Tanaka, Masaaki Ikehara, Truong Q. Nguyen
VLDB
2007
ACM
117views Database» more  VLDB 2007»
14 years 10 months ago
RadixZip: Linear-Time Compression of Token Streams
RadixZip is a block compression technique for token streams. It introduces RadixZip Transform, a linear time algorithm that rearranges bytes using a technique inspired by radix so...
Binh Vo, Gurmeet Singh Manku
SCP
2010
108views more  SCP 2010»
13 years 8 months ago
Combining dynamic and static slicing for analysing assembler
One of the most challenging tasks a programmer can face is attempting to analyse and understand a legacy assembler system. Many features of assembler make analysis difficult, and ...
Martin P. Ward, Hussein Zedan
IPL
2007
104views more  IPL 2007»
13 years 9 months ago
A linear-time algorithm for Euclidean feature transform sets
The Euclidean distance transform of a binary image is the function that assigns to every pixel the Euclidean distance to the background. The Euclidean feature transform is the fun...
Wim H. Hesselink