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» 3D Morphing Using Strain Field Interpolation
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IV
2000
IEEE
221views Visualization» more  IV 2000»
13 years 12 months ago
Animated Texture Alpha-Masks for Flow Visualization
A method of using a moving texture alpha-mask to represent scientific data is described, for the purpose of visualizing continuous fluid dynamics fields. The method combines strea...
Ian Curington
MVA
2002
116views Computer Vision» more  MVA 2002»
13 years 7 months ago
Nonlinear Refinement of Camera Parameters Using an Endoscopic Surgery Robot
We present an approach for nonlinear optimization of the parameters of an endoscopic camera mounted on a surgery robot. The goal is to generate a depth map for each image in order...
Jochen Schmidt, Florian Vogt, Heinrich Niemann
CVPR
1999
IEEE
14 years 9 months ago
Q-Warping: Direct Computation of Quadratic Reference Surfaces
We consider the problem of wrapping around an object, of which two views are available, a reference surface and recovering the resulting parametric flow using direct computations ...
Yonatan Wexler, Amnon Shashua
SG
2007
Springer
14 years 1 months ago
A Sketch-Based Interface for Modeling Myocardial Fiber Orientation
: We propose a sketch-based interface for modeling the myocardial fiber orientation required in the electrophysiological simulation of the heart, especially the ventricles. The use...
Kenshi Takayama, Takeo Igarashi, Ryo Haraguchi, Ka...
ICCV
2007
IEEE
14 years 1 months ago
Dense Multiscale Motion Extraction from Cardiac Cine MR Tagging using HARP Technology
We propose an operational method to extract the left ventricle (LV) systole dynamics using HARmonic Phase (HARP) images extracted from tagged cardiac MR sequences. Established tec...
Luc Florack, Hans C. van Assen, Avan Suinesiaputra