304 search results - page 13 / 61 » Distance Field Model Concept for Space Representation |
BMVC
2010
13 years 6 months ago
2010
The paper proposes a new method to perform foreground detection by means of background modeling using the tensor concept. Sometimes, statistical modelling directly on image values...
JCST
2010
13 years 6 months ago
2010
Surface triangle meshes and volume data are two commonly used representations of digital geometry. Converting from triangle meshes to volume data is challenging, since triangle mes...
CVPR
2003
IEEE
14 years 10 months ago
2003
IEEE
Explicit surfaces, such as triangulations or wireframe models, have been extensively used to represent the deformable 3?D models that are used to fit 3?D point and 2?D silhouette ...
CIKM
2006
Springer
14 years 4 days ago
2006
Springer
We study the novel problem of efficiently computing the update distance for a pair of relational databases. In analogy to the edit distance of strings, we define the update distan...
EDBT
2011
ACM
12 years 12 months ago
2011
ACM
The quadratic form distance (QFD) has been utilized as an effective similarity function in multimedia retrieval, in particular, when a histogram representation of objects is used...