40 search results - page 6 / 8 » Surface Extraction from Volumetric Images Using Deformable M... |
3DIM
2005
IEEE
14 years 9 days ago
2005
IEEE
This paper describes how to automatically extract the presence and location of geometrical irregularities on a surface of revolution. To this end a partial 3D scan of the workpiec...
HISB
2011
12 years 6 months ago
2011
—Spinal cord analysis is an important problem in the study of various neurological diseases. Current segmentation and analysis methods in clinical use are slow and laborintensive...
EMMCVPR
2007
Springer
14 years 26 days ago
2007
Springer
This study extended the computation of GLCM (gray level co-occurrence matrix) to a three-dimensional form. The objective was to treat hyperspectral image cubes as volumetric data s...
VISUALIZATION
2005
IEEE
14 years 8 days ago
2005
IEEE
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...
CGI
1999
IEEE
13 years 11 months ago
1999
IEEE
Rendering highly complex models can be time and space prohibitive, and decimation is an important tool in providing simplifications. A decimated model may replace the original ent...