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IWCM
2004
Springer
16 years 11 hour ago
Bayesian Approaches to Motion-Based Image and Video Segmentation
We present a variational approach for segmenting the image plane into regions of piecewise parametric motion given two or more frames from an image sequence. Our model is based on ...
Daniel Cremers
SMA
2008
ACM
286views Solid Modeling» more  SMA 2008»
15 years 6 months ago
Controlled field generation for quad-remeshing
Quadrangular remeshing of triangulated surfaces has received an increasing attention in recent years. A particularly elegant approach is the extraction of quads from the streamlin...
Oliver Schall, Rhaleb Zayer, Hans-Peter Seidel
GRAPHICSINTERFACE
2004
15 years 8 months ago
A Hybrid Physical/Device-Space Approach for Spatio-Temporally Coherent Interactive Texture Advection on Curved Surfaces
We propose a novel approach for a dense texture-based visualization of vector fields on curved surfaces. Our texture advection mechanism relies on a Lagrangian particle tracing th...
Daniel Weiskopf, Thomas Ertl
EUSFLAT
2003
143views Fuzzy Logic» more  EUSFLAT 2003»
15 years 8 months ago
Prediction of surface roughness in ultraprecision turning using fuzzy logic
Ultraprecision turning is a manufacturing process used to generate a high surface roughness in precision components, and its input-output relationships are highly nonlinear. Surfa...
Arup Kumar Nandi
VMV
2001
144views Visualization» more  VMV 2001»
15 years 8 months ago
Towards Real-Time Visual Simulation of Water Surfaces
In this paper we demonstrate the benefits of the most current nVidia graphics chip set for realistic simulation and rendering of dynamic water surfaces in real-time. In particular...
Jens Schneider, Rüdiger Westermann