122 search results - page 11 / 25 » Regularized Interpolation for Noisy Images |
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
We design a family of non-local image smoothing algorithms which approximate the application of diffusion PDE's on a specific Euclidean space of image patches. We first map a...
CVPR
2010
IEEE
14 years 4 months ago
2010
IEEE
Two challenges in computer vision are to accommodate noisy data and missing data. Many problems in computer vision, such as segmentation, filtering, stereo, reconstruction, inpain...
ECCV
2008
Springer
14 years 9 months ago
2008
Springer
Abstract. In this paper, we investigate brain hallucination, or generating a high resolution brain image from an input low-resolution image, with the help of another high resolutio...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
Non-rigid registration is central to many problems in computer vision and medical image analysis. We propose a registration algorithm which is regularized by prior knowledge in th...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
We propose a new variational method to restore point-like and curvelike singularities in 2-D images. As points and open curves are fine structures, they are difficult to restore...