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» Model Based Color Separation for CMYKcm Printing
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IMAGING
2001
13 years 6 months ago
Model Based Color Separation for CMYKcm Printing
Recently, with the advent of printers with more than four colorants, the development of characterization and calibration techniques for these printers has been an important area o...
A. Ufuk Agar
IMAGING
2003
13 years 6 months ago
A Multi-Ink Color-Separation Algorithm Maximizing Color Constancy
Current color-printing technologies may use three or more inks, e.g., CMY, CMYK, CMYKcm, CMYKGO, CMYKRGB. When the number of inks exceeds three, there is the usual color-managemen...
Yongda Chen, Roy S. Berns, Lawrence A. Taplin, Fra...
TIP
2011
288views more  TIP 2011»
12 years 12 months ago
High Capacity Color Barcodes: Per Channel Data Encoding via Orientation Modulation in Elliptical Dot Arrays
—We present a new high capacity color barcode. The barcode we propose uses the cyan, magenta, and yellow (C,M,Y) colorant separations available in color printers and enables high...
Orhan Bulan, Gaurav Sharma
IMAGING
2000
13 years 6 months ago
Conversion Between CMYK Spaces Preserving Black Separation
This paper describes a method for developing a transform between two device CMYK spaces in a way that preserves information about the black separation. An important application of...
Tomasz J. Cholewo
TIP
2011
114views more  TIP 2011»
12 years 12 months ago
Constrained Acquisition of Ink Spreading Curves From Printed Color Images
— Today’s spectral reflection prediction models are able to predict the reflection spectra of printed color images with an accuracy as high as the reproduction variability allo...
Thomas Bugnon, Roger D. Hersch