29 search results - page 3 / 6 » Mammographic Image Contrast Enhancement through the Use of M... |
ICIP
2009
IEEE
14 years 7 months ago
2009
IEEE
In landscape photography, distant objects often appear blurred with a blue color cast, a degradation caused by atmospheric haze. To enhance image contrast, pleasantness and inform...
EUROGRAPHICS
2010
Eurographics
13 years 7 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...
DAGM
2008
Springer
13 years 8 months ago
2008
Springer
Photonic mixer device (PMD) range cameras are becoming popular as an alternative to algorithmic 3D reconstruction but their main drawbacks are low-resolution (LR) and noise. Recent...
FIMH
2005
Springer
13 years 11 months ago
2005
Springer
Calcified coronary arteries can cause severe cardiac problems and may provoke an infarction of the heart’s wall. An established treatment method is the bypass operation. The usa...
IJISEC
2007
13 years 6 months ago
2007
The paper extends the idea of negative representations of information for enhancing privacy. Simply put, a set DB of data elements can be represented in terms of its complement set...