54 search results - page 4 / 11 » 3D Morphing Using Strain Field Interpolation |
CAGD
2000
13 years 7 months ago
2000
In this paper, we first introduce a 3D morphing method for landmark-based volume deformation, using various scattered data interpolation schemes. Qualitative and speed comparisons...
IPMI
1999
Springer
14 years 8 months ago
1999
Springer
The estimation of soft tissue deformation from 3D image sequences is an important problem in a number of fields such as diagnosis of heart disease and image guided surgery. In thi...
VIS
2004
IEEE
14 years 8 months ago
2004
IEEE
In this paper, we present an approach for monitoring the positions of vector field singularities in time-dependent datasets. The concept of singularity index is discussed and exte...
PRESENCE
2007
13 years 7 months ago
2007
We describe a methodology for Virtual Reality designers to capture and resynthesize the variations in sound made by objects when we interact with them through contact such as touc...
SI3D
2005
ACM
14 years 1 months ago
2005
ACM
So far extending light field rendering to dynamic scenes has been trivially treated as the rendering of static light fields stacked in time. This type of approaches requires inp...