295 search results - page 25 / 59 » Greedy Algorithm for Local Contrast Enhancement of Images |
Dataset
This database contains color and gray level original images with results obtained by current state of the art algorithms in visibility restoration/haze removal. In any publication ...
ICDAR
2011
IEEE
12 years 7 months ago
2011
IEEE
—In this paper, we present a novel approach for super-resolved binarization of document images acquired by low quality devices. The algorithm tries to compute the super resolutio...
EUROGRAPHICS
2010
Eurographics
13 years 8 months ago
2010
Eurographics
This paper proposes two variants of a simple but efficient algorithm for structure-preserving halftoning. Our algorithm extends Floyd-Steinberg error diffusion; the goal of our ex...
MICCAI
2008
Springer
14 years 8 months ago
2008
Springer
Abstract. The application of Partially Parallel Imaging (PPI) techniques to regular clinical Magnetic Resonance Imaging (MRI) studies has brought about the benefit of significantly...
TIP
1998
13 years 7 months ago
1998
—We introduce a new geometrical framework based on which natural flows for image scale space and enhancement are presented. We consider intensity images as surfaces in the (x; I...