86 search results - page 5 / 18 » Graph regularization for color image processing |
TIP
2008
13 years 7 months ago
2008
Denoising is always a challenging problem in natural imaging and geophysical data processing. In this paper we consider the denoising of texture images using a nonlinear reaction-...
FGR
1998
IEEE
13 years 11 months ago
1998
IEEE
This paper addresses our proposed method to automatically locate the person's face from a given image that consists of a head-and-shoulders view of the person and a complex b...
SIBGRAPI
2006
IEEE
14 years 1 months ago
2006
IEEE
Region-based approaches to cel painting typically use shape similarity and topology relations between regions of consecutive animation frames. This paper presents a new colorizati...
EUROGRAPHICS
2010
Eurographics
14 years 4 months ago
2010
Eurographics
In this paper we show how to use two-colored pixels as a generic tool for image processing. We apply twocolored pixels as a basic operator as well as a supporting data structure f...
IPAS
2008
13 years 10 months ago
2008
We propose an image restoration technique exploiting regularized inversion and the recent block-matching and 3D filtering (BM3D) denoising filter. The BM3D employs a non-local mod...