1480 search results - page 9 / 296 » Robust cost colorings |
ICIP
2009
IEEE
14 years 9 months ago
2009
IEEE
In this paper, we propose a color image enhancement method that uses retinex with a robust envelope to improve the visual appearance of an image. The word "retinex" is h...
IPPS
2006
IEEE
14 years 2 months ago
2006
IEEE
We study a version of the β-assignment problem [3] on asynchronous rings: consider a set of items and a set of m colors, where each item is associated to one color. Consider also...
COR
2008
13 years 8 months ago
2008
We study the viability of different robust optimization approaches to multiperiod portfolio selection. Robust optimization models treat future asset returns as uncertain coefficie...
DAM
2008
13 years 8 months ago
2008
We describe a graph coloring problem associated with the determination of mathematical derivatives. The coloring instances are obtained as intersection graphs of row partitioned s...
ICIP
2010
IEEE
13 years 6 months ago
2010
IEEE
In interest of low cost, low power consumption, and compact size, most digital cameras adopt a design of single sensor array coupled with a color filter array. This design inevita...