68 search results - page 4 / 14 » A bound optimization approach to wavelet-based image deconvo... |
EMMCVPR
2011
Springer
12 years 7 months ago
2011
Springer
Variational relaxations can be used to compute approximate minimizers of optimal partitioning and multiclass labeling problems on continuous domains. While the resulting relaxed co...
CVPR
2011
IEEE
13 years 4 months ago
2011
IEEE
The goal of natural image denoising is to estimate a clean version of a given noisy image, utilizing prior knowledge on the statistics of natural images. The problem has been stud...
SIGGRAPH
2010
ACM
13 years 12 months ago
2010
ACM
We present a deblurring algorithm that uses a hardware attachment coupled with a natural image prior to deblur images from consumer cameras. Our approach uses a combination of ine...
ICPR
2000
IEEE
13 years 12 months ago
2000
IEEE
This paper presents a new technique for approximating range images by means of adaptive triangular meshes with a bounded approximation error and without applying optimization. Thi...
ICIP
2009
IEEE
13 years 5 months ago
2009
IEEE
This article proposes a new algorithm to compute the projection on the set of images whose total variation is bounded by a constant. The projection is computed through a dual form...