3328 search results - page 559 / 666 » Image space gathering |
MICCAI
2010
Springer
13 years 8 months ago
2010
Springer
Abstract. Heart isolation (separating the heart from the proximity tissues, e.g., lung, liver, and rib cage) is a prerequisite to clearly visualize the coronary arteries in 3D. Suc...
SMI
2010
IEEE
13 years 8 months ago
2010
IEEE
—Volumetric parameterization plays an important role for geometric modeling. Due to the complicated topological nature of volumes, it is much more challenging than the surface ca...
TVCG
2010
13 years 8 months ago
2010
—Crease surfaces are two-dimensional manifolds along which a scalar field assumes a local maximum (ridge) or a local minimum (valley) in a constrained space. Unlike isosurfaces, ...
DAGM
2010
Springer
13 years 8 months ago
2010
Springer
We present a novel method for 3D reconstruction of urban scenes extending a recently introduced heightmap model. Our model has several advantages for 3D modeling of urban scenes: i...
IGARSS
2010
13 years 8 months ago
2010
Spectral unmixing is an important task for remotely sensed hyperspectral data exploitation. Linear spectral unmixing relies on two main steps: 1) identification of pure spectral c...