Sparse codes as alpha matte

Sparse codes as alpha matte

In this paper, image matting is cast as a sparse coding problem wherein the sparse codes directly give the estimate of the alpha matte. Hence, there is no need to use the matting equation that restricts the estimate of alpha from a single pair of foreground (F) and background (B) samples. A probabil...

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Bibliographic Details
Main Authors: Johnson, Jubin, Rajan, Deepu, Cholakkal, Hisham
Other Authors: School of Computer Engineering
Format: Conference Paper
Language:English
Published: 2015
Subjects:
DRNTU::Engineering::Computer science and engineering::Computing methodologies::Image processing and computer vision
DRNTU::Engineering::Computer science and engineering::Computing methodologies::Computer graphics
Online Access:https://hdl.handle.net/10356/93714
http://hdl.handle.net/10220/38388
http://www.bmva.org/bmvc/2014/files/paper052.pdf

Internet

https://hdl.handle.net/10356/93714
http://hdl.handle.net/10220/38388
http://www.bmva.org/bmvc/2014/files/paper052.pdf

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