442 search results - page 37 / 89 » Representing Colors as Three Numbers |
ISVD
2010
IEEE
13 years 7 months ago
2010
IEEE
—We study the topology of the Megaparsec Cosmic Web on the basis of the Alpha Shapes of the galaxy distribution. The simplicial complexes of the alpha shapes are used to determin...
ADC
2009
Springer
14 years 3 months ago
2009
Springer
This paper presents a detailed study of the behavior of three different content-based collaborative filtering metrics (correlation, cosine and mean squared difference) when they a...
CSDA
2010
13 years 8 months ago
2010
Various design and model selection methods are available for supersaturated designs having more factors than runs but little research is available on their comparison and evaluati...
JCSS
2000
13 years 8 months ago
2000
It is a well-known result of Fagin that the complexity class NP coincides with the class of problems expressible in existential second-order logic ( 1 1), which allows sentences c...
CVPR
2005
IEEE
14 years 10 months ago
2005
IEEE
The mean shift algorithm has achieved considerable success in object tracking due to its simplicity and robustness. It finds local minima of a similarity measure between the color...