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VISUALIZATION
2000
IEEE
15 years 11 months ago
Constructing material interfaces from data sets with volume-fraction information
We present a new algorithm for material boundary interface reconstruction from data sets containing volume fractions. We transform the reconstruction problem to a problem that ana...
Kathleen S. Bonnell, Kenneth I. Joy, Bernd Hamann,...
VISUALIZATION
1999
IEEE
15 years 11 months ago
Construction of Vector Field Hierarchies
We present a method for the hierarchical representation of vector fields. Our approach is based on iterative refinement using clustering and principal component analysis. The inpu...
Bjørn Heckel, Gunther H. Weber, Bernd Haman...
VL
1998
IEEE
116views Visual Languages» more  VL 1998»
15 years 11 months ago
Programming Web-Based Applications within a Data-Flow VL
This paper shows how a general purpose data flow visual programming environment can be effectively used to find, collect and manipulate information available on the web. The discu...
Roberto Idini, Mauro Mosconi, Marco Porta
VISUALIZATION
1997
IEEE
15 years 11 months ago
The motion map: efficient computation of steady flow animations
This paper presents a new approach for animating 2D steady flow fields. It is based on an original data structure called the Motion Map. The Motion Map contains not only a dense...
Bruno Jobard, Wilfrid Lefer
VL
1996
IEEE
15 years 11 months ago
Steering programs via time travel
Despite years of research into human computer interaction (HCI), the environments programmers must use for problem-solving today--with separate modes and tools for writing, compil...
John W. Atwood Jr., Margaret M. Burnett, Rebecca A...