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SIGGRAPH
1996
ACM
15 years 4 months ago
1996
ACM
A classical problem of imaging--the matting problem--is separation of a non-rectangular foreground image from a (usually) rectangular background image--for example, in a film fram...
ICIP
2002
IEEE
16 years 1 months ago
2002
IEEE
We present a new segmentation algorithm based on probabilistic histograms and introduce certainty calculus and certainty color maps to solve the difficult problem of histogram sep...
ICDAR
2009
IEEE
15 years 6 months ago
2009
IEEE
We present a spatially variant framework for correcting uneven illumination and color cast, problems commonly associated with digitized books. The core of our method is a color im...
DAGM
2009
Springer
15 years 6 months ago
2009
Springer
Abstract. We present an improved framework for real-time segmentation and tracking by fusing depth and RGB color data. We are able to solve common problems seen in tracking and seg...
VISUAL
1999
Springer
15 years 4 months ago
1999
Springer
TV commercials recognition is a need for advertisers in order to check the ful llment of their contracts with TV stations. In this paper we present an approach to this problem base...