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» On Counting Generalized Colorings
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CVPR
2003
IEEE
14 years 11 months ago
Object Segmentation in Videos from Moving Camera with MRFs on Color and Motion Features
In this paper we address the problem of fast segmenting moving objects in video acquired by moving camera or more generally with a moving background. We present an approach based ...
Rita Cucchiara, Andrea Prati, Roberto Vezzani
ICIP
2002
IEEE
14 years 10 months ago
A comparative analysis of two distance measures in color image databases
Euclidean distance measure has been used in comparing feature vectors of images, while cosine angle distance measure is used in document retrieval. In this paper, we theoretically...
Shamik Sural, Gang Qian, Sakti Pramanik
OOPSLA
2009
Springer
14 years 3 months ago
TROPIC: a framework for model transformations on petri nets in color
Model transformation languages, the cornerstone of Modelngineering, often lack mechanisms for abstraction, reuse and debugging. We propose a model transformation k providing diffe...
Manuel Wimmer, Gerti Kappel, Johannes Schönb&...
ICIAR
2005
Springer
14 years 2 months ago
A Comparative Study of Skin-Color Models
In this paper, we report the results of a comparative study on skin-color models generally used for facial region location. These include two 2D Gaussian models developed in normal...
Juwei Lu, Qian Gu, Konstantinos N. Plataniotis, Ji...
NIPS
2007
13 years 10 months ago
Colored Maximum Variance Unfolding
Maximum variance unfolding (MVU) is an effective heuristic for dimensionality reduction. It produces a low-dimensional representation of the data by maximizing the variance of the...
Le Song, Alex J. Smola, Karsten M. Borgwardt, Arth...