602 search results - page 53 / 121 » Scattered Data Techniques for Surfaces |
ISBI
2004
IEEE
14 years 9 months ago
2004
IEEE
The surface Laplacian is known to be a theoretical reliable approximation of the cortical activity. Unfortunately, because of its high pass character and the relative low density ...
ISBI
2006
IEEE
14 years 9 months ago
2006
IEEE
Nonlinear registration of 3D surfaces is important in many medical imaging applications, including the mapping of longitudinal changes in anatomy, or of multi-subject functional M...
3DIM
2003
IEEE
14 years 2 months ago
2003
IEEE
Autonomous range acquisition for 3D modeling requires reliable range registration, for both the precise localization of the sensor and combining the data from multiple scans for v...
MVA
1992
13 years 10 months ago
1992
This paper presents a technique for the segmentation of range images. It tends to be a hybrid approach that combines edge detection and region growing techniques toward accomplish...
SIGGRAPH
2000
ACM
14 years 1 months ago
2000
ACM
Surface elements (surfels) are a powerful paradigm to efficiently render complex geometric objects at interactive frame rates. Unlike classical surface discretizations, i.e., tri...