3377 search results - page 163 / 676 » Spatial computation |
DCC
2007
IEEE
15 years 10 months ago
2007
IEEE
Considering that quincunx lattice is a more efficient spatial sampling scheme than square lattice, we investigate a new approach of image coding for quincunx sample arrangement. T...
CVPR
2006
IEEE
15 years 4 months ago
2006
IEEE
This paper presents a new model of object classes which incorporates appearance and shape information jointly. Modeling objects appearance by distributions of visual words has rec...
SIBGRAPI
2006
IEEE
15 years 4 months ago
2006
IEEE
Current methods that interactively render reasonably complex CSG objects are image based and are severely bandwidth limited. This paper presents a new approach to raytracing CSG o...
ICCSA
2010
Springer
15 years 10 days ago
2010
Springer
Nowadays, spatial analysis led on complex phenomenon implies the usage of data available on heterogeneous territorial meshes, that is to say misaligned meshes. Then, combine these ...
COMPGEOM
2009
ACM
15 years 4 months ago
2009
ACM
Computers with multiple processor cores using shared memory are now ubiquitous. In this paper, we present several parallel geometric algorithms that specifically target this envi...