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VISUAL
2005
Springer
13 years 11 months ago
Image Annotation for Adaptive Enhancement of Uncalibrated Color Images
The paper describes an innovative image annotation tool, based on a multi-class Support Vector Machine, for classifying image pixels in one of seven classes - sky, skin, vegetation...
Claudio Cusano, Francesca Gasparini, Raimondo Sche...
ICASSP
2009
IEEE
14 years 4 days ago
Using filter banks to enhance images for fluid lens cameras based on color correlation
The novel field of fluid lens cameras introduces unique image processing challenges. Intended for surgical applications, these fluid optics systems have improved miniaturizatio...
Jack Tzeng, Truong Q. Nguyen
AFPAC
2000
Springer
228views Mathematics» more  AFPAC 2000»
13 years 9 months ago
Color Image Enhancement by a Forward-and-Backward Adaptive Beltrami Flow
Nir A. Sochen, Guy Gilboa, Yehoshua Y. Zeevi
ICIP
2005
IEEE
14 years 7 months ago
Custom color enhancements by statistical learning
We consider the problem of automatically learning color enhancements from a small set of sample color pairs, and describing the enhancement by a three-dimensional look-uptable tha...
Maya R. Gupta
ICPR
2004
IEEE
14 years 6 months ago
Historical Document Image Enhancement Using Background Light Intensity Normalization
This paper presents a new background light intensity normalization algorithm suitable for historical document images. The algorithm uses an adaptive linear function to approximate...
Venu Govindaraju, Zhixin Shi