665 search results - page 48 / 133 » Functional Geometry |
IGARSS
2009
13 years 8 months ago
2009
The radiation reflected by any observed surface is highly dependent on both sun illumination and satellite observation angles. These two angles are also described, respectively, a...
CVPR
2009
IEEE
15 years 5 months ago
2009
IEEE
The ability to constrain the geometry of deformable models for image segmentation can be useful when information about the expected shape or positioning of the objects in a scene i...
APL
1995
ACM
14 years 1 months ago
1995
ACM
Iverson has greatly enlarged the mathematical notion of function composition and made it available to computer programmers. This paper explains the concept, and uses practical exa...
TMI
2010
13 years 5 months ago
2010
The greatest impediment to practical adoption of iterative methods for X-ray CT is the computation burden of cone-beam forward and back-projectors. Moreover, forward and back-proje...
ICCV
2001
IEEE
15 years 7 days ago
2001
IEEE
This paper presents a novel modeling algorithm that is capable of simultaneously recovering correct shape geometry as well as its unknown topology from arbitrarily complicated dat...