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ICIP
2003
IEEE

Color correction and interpolation with few samples

15 years 1 months ago
Color correction and interpolation with few samples
With the proliferation of digital cameras, more consumers are faced with the problem of making color corrections to their pictures. while most picture editors allow some white point, or illuminant, correction and some enhancements, these methods work on the image as a whole rather than on specific regions or colors. This work describes a simple method, that allows the user the ability to correct specific colors in specific locations in a picture. It is shown that relatively few sample colors are needed to produce a well-behaved interpolation in three-dimensional color spaces. A quantitative measure of performance is obtained by using the method to correct for illumination.
H. Joel Trussell, Huiwen Zeng, Michael J. Vrhel
Added 24 Oct 2009
Updated 27 Oct 2009
Type Conference
Year 2003
Where ICIP
Authors H. Joel Trussell, Huiwen Zeng, Michael J. Vrhel
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