Title :
A multidimensional smoothing algorithm with applications to digital color printer calibration
Author :
Dianat, Sohail A. ; Brewington, Bruce ; Mestha, Lalit K.
Author_Institution :
Dept. of Electr. Eng., Rochester Inst. of Technol., Rochester, NY, USA
Abstract :
Multidimensional data smoothing has applications in signal and image processing, control, and other engineering disciplines. The two important data fitting criteria are the accuracy of the fit and the smoothness of the fit. In this paper, we discuss a tensor based algorithm for multidimensional smooth curve fitting where the cost function is a combination of two terms: one dealing with accuracy and the other one with the smoothness of the solution. We apply the proposed algorithm to digital color printer calibration in 1-d, 2-d and 3-d calibration techniques.
Keywords :
curve fitting; image processing; printers; smoothing methods; tensors; cost function; data fitting criteria; digital color printer calibration; image processing; multidimensional smoothing algorithm; smooth curve fitting; tensor based algorithm; Calibration; Data engineering; Image processing; Multidimensional signal processing; Multidimensional systems; Printers; Process control; Signal processing; Smoothing methods; Tensile stress; Multidimensional; curve fitting; printer calibration; smooth; tensor;
Conference_Titel :
Image Processing (ICIP), 2009 16th IEEE International Conference on
Conference_Location :
Cairo
Print_ISBN :
978-1-4244-5653-6
Electronic_ISBN :
1522-4880
DOI :
10.1109/ICIP.2009.5414029
