92 search results - page 13 / 19 » Super Resolution Using Graph-Cut |
WCE
2007
13 years 8 months ago
2007
— We propose a novel approach to improve further the quality of recovered images from standard super-resolution reconstruction, using Lewitt’s Kaiser-Bessel window functions (b...
CVPR
2005
IEEE
14 years 9 months ago
2005
IEEE
To increase the range of sizes of video scene text recognizable by optical character recognition (OCR), we developed a Bayesian super-resolution algorithm that uses a text-specifi...
ARC
2008
Springer
13 years 9 months ago
2008
Springer
Recent technological advances in imaging industry have lead to the production of imaging systems with high density pixel sensors. However, their long exposure times limit their app...
TIP
2011
13 years 1 months ago
2011
—In this paper, we address the super resolution (SR) problemfromasetofdegradedlowresolution(LR)imagestoobtain a high resolution (HR) image. Accurate estimation of the sub-pixel m...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
Although an all-in-focus image can be generated by mosaicking all the best focused regions of a sequence of acquired images taken under different focal settings, an even betterres...