706 search results - page 7 / 142 » New Adaptive Iterative Image Restoration Algorithm |
ECCV
2002
Springer
14 years 9 months ago
2002
Springer
Abstract. The propose of this paper is to introduce a new regularization formulation for inverse problems in computer vision and image processing that allows one to reconstruct sec...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
A spatially adaptive image deblurring algorithm is presented for Poisson observations. It adapts to the unknown image smoothness by using local polynomial approximation (LPA) kern...
TIP
2008
13 years 7 months ago
2008
Abstract--Sparse representations of signals have drawn considerable interest in recent years. The assumption that natural signals, such as images, admit a sparse decomposition over...
ICDAR
2003
IEEE
14 years 19 days ago
2003
IEEE
This paper describes a new approach to restoring scanned color document images where the backside image shows through the paper sheet. A new framework is presented for correcting ...
ICIP
2008
IEEE
14 years 1 months ago
2008
IEEE
In this paper we deal with the inpainting problem and with the problem of finding text in images. We first review many of the methods used for structure and texture inpaintings....