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ICPR
2008
IEEE
16 years 8 days ago
A new algorithm for static camera foreground segmentation via active coutours and GMM
Foreground segmentation is one of the most challenging problems in computer vision. In this paper, we propose a new algorithm for static camera foreground segmentation. It combine...
Chengkai Wan, Baozong Yuan, Zhenjiang Miao
TOG
2008
132views more  TOG 2008»
15 years 5 months ago
Unwrap mosaics: a new representation for video editing
We introduce a new representation for video which facilitates a number of common editing tasks. The representation has some of the power of a full reconstruction of 3D surface mod...
Alex Rav-Acha, Pushmeet Kohli, Carsten Rother, And...
IVC
2002
109views more  IVC 2002»
15 years 5 months ago
Study of Dempster-Shafer theory for image segmentation applications
This paper addresses a new knowledge model using the Dempster
Michèle Rombaut, Yue Min Zhu
MICCAI
2005
Springer
16 years 6 months ago
Deformable Registration of Brain Tumor Images Via a Statistical Model of Tumor-Induced Deformation
An approach to the deformable registration of three-dimensional brain tumor images to a normal brain atlas is presented. The approach involves the integration of three components:...
Ashraf Mohamed, Dinggang Shen, Christos Davatzikos
ICIP
2003
IEEE
16 years 7 months ago
Approximation and compression of piecewise smooth images using a wavelet/wedgelet geometric model
Inherent to photograph-like images are two types of structures: large smooth regions and geometrically smooth edge contours separating those regions. Over the past years, efficien...
Justin K. Romberg, Michael B. Wakin, Richard G. Ba...