7326 search results - page 326 / 1466 » Methods for modalities 3 |
192
click to vote
VISUALIZATION
1997
IEEE
15 years 10 months ago
1997
IEEE
This paper discusses strategies for effectively portraying 3D flow using volume line integral convolution. Issues include defining an appropriate input texture, clarifying the dis...
186
click to vote
DAGM
2006
Springer
15 years 10 months ago
2006
Springer
Invariant feature representations for 3D objects are one of the basic needs in 3D object retrieval and classification. One tool to obtain rotation invariance are Spherical Harmonic...
203
click to vote
CARS
2003
15 years 8 months ago
2003
The efficiency of data analysis of 3-d measurement data such as medical images can be enhanced if the expert user is enabled to incorporate his knowledge into the analysis process ...
179
click to vote
BMVC
1998
15 years 8 months ago
1998
This paper presents a new method to extract the 3D shape of objects from 3D gray level images using a bicubic B-spline surface model. Extraction of object shape is achieved throug...
176
click to vote
COMPUTING
2007
15 years 6 months ago
2007
An anamorphic image appears distorted from all but a few viewpoints. They have been studied by artists and architects since the early fifteenth century. Computer graphics opens t...