scholarly journals Simultaneous cartoon and texture image inpainting using morphological component analysis (MCA)

2005 ◽  
Vol 19 (3) ◽  
pp. 340-358 ◽  
Author(s):  
M. Elad ◽  
J.-L. Starck ◽  
P. Querre ◽  
D.L. Donoho
Keyword(s):  
Image Inpainting ◽  
Component Analysis ◽  
Texture Image ◽  
Morphological Component Analysis ◽  
Morphological Component

STRUCTURE AND TEXTURE IMAGE INPAINTING USING SPARSE REPRESENTATIONS AND AN ITERATIVE CURVELET THRESHOLDING APPROACH

2008 ◽  
Vol 06 (05) ◽  
pp. 691-705 ◽  
Author(s):  
LINGLING JIANG ◽  
XIANGCHU FENG ◽  
HAIQING YIN
Keyword(s):  
Image Inpainting ◽  
Sparse Representations ◽  
Experimental Results ◽  
Texture Image ◽  
Image Information ◽  
Morphological Component Analysis ◽  
Ringing Artifacts ◽  
Alternative Approach ◽  
Morphological Component ◽  
Novel Method

Representing the image to be inpainted in an appropriate sparse dictionary, we introduce a novel method for the filling-in of structure and texture in regions of missing image information. In the morphological component analysis (MCA) inpainting approach, a TV penalty is added to better reduce ringing artifacts. However, the incorporation of TV penalty terms leads to PDE schemes that are numerically intensive. Inspired by the works of Daubechies–Teschke and Borup–Nielsen, we replace the TV term by a [Formula: see text] term. It results in an iterative curvelet thresholding scheme for the structure image inpainting. In the whole inpainting process, an alternative approach is presented to layer inpainting. Experimental results show the performance of the algorithm.

scholarly journals SZ and CMB reconstruction using generalized morphological component analysis

2008 ◽  
Vol 5 (4) ◽  
pp. 307-317 ◽  
Author(s):  
J. Bobin ◽  
Y. Moudden ◽  
J.-L. Starck ◽  
J. Fadili ◽  
N. Aghanim
Keyword(s):  
Component Analysis ◽  
Morphological Component Analysis ◽  
Morphological Component
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