Sciweavers

946 search results - page 23 / 190
» Robust Phase Correlation
Sort
View
PPSN
2004
Springer
15 years 3 months ago
Phase Transition Properties of Clustered Travelling Salesman Problem Instances Generated with Evolutionary Computation
Abstract. This paper introduces a generator that creates problem instances for the Euclidean symmetric travelling salesman problem. To fit real world problems, we look at maps con...
Jano I. van Hemert, Neil Urquhart
TMI
2002
118views more  TMI 2002»
14 years 9 months ago
Phase-Based Multidimensional Volume Registration
Abstract-- We present a method for accurate image registration and motion compensation in multidimensional signals, such as 2D X-ray images and 3D CT/MRI volumes. The method is bas...
Magnus Hemmendorff, Mats T. Andersson, Torbjö...
60
Voted
ICASSP
2011
IEEE
14 years 1 months ago
Efficient coherent phase quantization for audio watermarking
The weighted overlap add (WOLA) technique is routinely used in audio processing to avoid introducing audible clicks. This process introduces inter-dependencies between WOLA coeffi...
Xiao-Ming Chen, Gwenaël J. Doërr, Michae...
JSCIC
2008
101views more  JSCIC 2008»
14 years 9 months ago
An Improved Sharp Interface Method for Viscoelastic and Viscous Two-Phase Flows
We introduce a robust method for computing viscous and viscoelastic two-phase bubble and drop motions. Our method utilizes a coupled level-set and volume-of-fluid technique for upd...
P. A. Stewart, N. Lay, Mark Sussman, Mitsuhiro Oht...
PAMI
2002
88views more  PAMI 2002»
14 years 9 months ago
A Frequency Domain Technique for Range Data Registration
This work introduces an original method for registering pairs of 3D views consisting of range data sets which operates in the frequency domain. The Fourier transform allows the dec...
Luca Lucchese, Gianfranco Doretto, Guido M. Cortel...