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VISUALIZATION
2005
IEEE
15 years 8 months ago
Topology-driven Surface Mappings with Robust Feature Alignment
Topological concepts and techniques have been broadly applied in computer graphics and geometric modeling. However, the homotopy type of a mapping between two surfaces has not bee...
Christopher Carner, Miao Jin, Xianfeng Gu, Hong Qi...
VISUALIZATION
2005
IEEE
15 years 8 months ago
Rendering Tetrahedral Meshes with Higher-Order Attenuation Functions for Digital Radiograph Reconstruction
This paper presents a novel method for computing simulated x-ray images, or DRRs (digitally reconstructed radiographs), of tetrahedral meshes with higher-order attenuation functio...
Ofri Sadowsky, Jonathan D. Cohen, Russell H. Taylo...
VISUALIZATION
2003
IEEE
15 years 7 months ago
Exploring Curved Anatomic Structures with Surface Sections
The extraction of planar sections from volume images is the most commonly used technique for inspecting and visualizing anatomic structures. We propose to generalize the concept o...
Laurent Saroul, Sebastian Gerlach, Roger D. Hersch
VISUALIZATION
1999
IEEE
15 years 6 months ago
Tetrahedral Mesh Compression with the Cut-Border Machine
In recent years, substantial progress has been achieved in the area of volume visualization on irregular grids, which is mainly based on tetrahedral meshes. Even moderately fine t...
Stefan Gumhold, Stefan Guthe, Wolfgang Straß...
BMCBI
2010
145views more  BMCBI 2010»
15 years 2 months ago
JCoDA: a tool for detecting evolutionary selection
Background: The incorporation of annotated sequence information from multiple related species in commonly used databases (Ensembl, Flybase, Saccharomyces Genome Database, Wormbase...
Steven N. Steinway, Ruth Dannenfelser, Christopher...