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JOT
2008
67views more  JOT 2008»
15 years 6 months ago
An Enhanced Form of Dynamic Untyped Object-Based Inheritance
We present an enhanced form of untyped object-based inheritance for classless languages, as implemented in our Delta language, comparing to the prevalent practices of delegation a...
Anthony Savidis
ERCIM
2007
124views more  ERCIM 2007»
15 years 6 months ago
Cancer Treatment Planning with Grid-Based Technology
sented by abstract mathematical structures, and visualization is used to convert these into pictures. At the core of every simulation is a mathematical model that is evaluated by a...
Robert G. Belleman, Michael Scarpa, Bram Stolk
TIP
2008
105views more  TIP 2008»
15 years 6 months ago
Weighted Adaptive Lifting-Based Wavelet Transform for Image Coding
In this paper, a new weighted adaptive lifting (WAL)-based wavelet transform is presented. The proposed WAL approach is designed to solve the problems existing in the previous adap...
Yu Liu, King Ngi Ngan
TSP
2008
69views more  TSP 2008»
15 years 6 months ago
Nonminimum Phase Identification Based on Higher Order Spectrum Slices
A new family of methods, named phase estimation using polyspectrum slices (PEP), for the reconstruction of the Fourier phase of a complex linear time invariant (LTI) system excited...
Amar Kachenoura, Laurent Albera, Jean-Jacques Bell...

Publication
270views
14 years 5 months ago
A Data Hiding Scheme Based on LBPROT Pattern
Texture classification is mainly used for segmentation of texture regions and content-based access to image databases. Lately these texture classification patterns have been appl...
E. E. Varsaki, V. Fotopoulos, A. N. Skodras