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JAC
2008
13 years 11 months ago
Neighborhood transformations on graph automata
Abstract. We consider simulations of graph automata. We introduce two local transformations on the neighborhood: splitting and merging. We explain how to use such transformations, ...
Bruno Martin, Christophe Papazian
TFCV
2000
13 years 11 months ago
Multi-valued Images and Their Separation
Abstract. Consider scenes deteriorated by reflections off a semireflecting medium (e.g., a glass window) that lies between the observer and an object. We present two approaches to ...
Yoav Y. Schechner, Nahum Kiryati, Joseph Shamir
ML
2006
ACM
148views Machine Learning» more  ML 2006»
13 years 10 months ago
Melodic analysis with segment classes
This paper presents a representation for melodic segment classes and applies it to music data mining. Melody is modeled as a sequence of segments, each segment being a sequenceofno...
Darrell Conklin
JGTOOLS
2007
67views more  JGTOOLS 2007»
13 years 9 months ago
Unified Distance Formulas for Halfspace Fog
Abstract. In many real-time rendering applications, it is necessary to model a fog volume that is bounded by a single plane but is otherwise infinite in extent. This paper presents...
Eric Lengyel
TMI
2002
120views more  TMI 2002»
13 years 9 months ago
Exact Frequency-Domain Reconstruction for Thermoacoustic Tomography: I. Planar Geometry
Abstract--We report an exact and fast Fourier-domain reconstruction algorithm for thermoacoustic tomography in a planar configuration assuming thermal confinement and constant acou...
Yuan Xu, Dazi Feng, Lihong V. Wang