8 search results - page 1 / 2 » A Global Sampling Method for Alpha Matting |
CVPR
2011
IEEE
12 years 12 months ago
2011
IEEE
Alpha matting refers to the problem of softly extracting the foreground from an image. Given a trimap (specifying known foreground/background and unknown pixels), a straightforwar...
AVSS
2005
IEEE
13 years 10 months ago
2005
IEEE
Image-based rendering (IBR) is an emerging technology for photo-realistic rendering of scenes from a collection of densely sampled images and videos. Recently, an object-based app...
CVPR
2007
IEEE
13 years 11 months ago
2007
IEEE
Image matting is the problem of determining for each pixel in an image whether it is foreground, background, or the mixing parameter, ”alpha”, for those pixels that are a mixt...
VLSM
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. Given an image, digital matting consists in extracting a foreground element from the background. Standard methods are initialized with a trimap, a partition of the image ...
CVPR
2012
IEEE
11 years 7 months ago
2012
IEEE
We are interested in a general alpha matting approach for the simultaneous extraction of multiple image layers; each layer may have disjoint segments for material matting not limi...