256 search results - page 7 / 52 » Free-Form Surface Registration using Surface Signatures |
MICCAI
2004
Springer
14 years 8 months ago
2004
Springer
Abstract. We propose the use of a particle filter as a solution to the rigid shapebased registration problem commonly found in computer-assisted surgery. This approach is especiall...
CAD
2006
Springer
13 years 7 months ago
2006
Springer
We investigate 3D shape reconstruction from measurement data in the presence of constraints. The constraints may fix the surface type or set geometric relations between parts of a...
AFRIGRAPH
2004
ACM
14 years 29 days ago
2004
ACM
Even though the speed of software ray tracing has recently been increased to interactive performance even on standard PCs, these systems usually only supported triangles as geomet...
IPMI
2007
Springer
14 years 8 months ago
2007
Springer
Volumetric registration of brains is required for inter-subject studies of functional and anatomical data. Intensity-driven registration typically results in some degree of misalig...
WSCG
2004
13 years 9 months ago
2004
Free form shapes are often used to fulfil both aesthetic and design constraints applied to parametric models currently adopted in CAD environments. Up to now, designers and engine...