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A spectral-based six-color printer model was derived in determining the six color separations for an input spectral image that yields the least metameric reproduction relative to ...
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2000
14 years 1 months ago
2000
A new spectral representation called the composite model is proposed. Its key point is to decompose all spectra into a smooth background and a collection of spikes. The smooth par...
IMAGING
2000
14 years 1 months ago
2000
Recent developments in spectral imaging are pointing toward a future where the demands on color management will require a richer infrastructure than that which is currently offere...
IMAGING
2000
14 years 1 months ago
2000
Tone reproduction is a key component in image quality and historically tone correction has been performed on a global basis for a given device or image. Several recent investigati...
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2000
14 years 1 months ago
2000
In simplest terms, brightness is the appearance of luminance and lightness is the appearance of objects. The experiments in this paper measure the appearance of three visible face...
IMAGING
2000
14 years 1 months ago
2000
A large-scale psychophysical experiment was performed examining the effects of various simultaneous variations of image parameters on perceived image sharpness. The goal of this e...
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2000
14 years 1 months ago
2000
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14 years 1 months ago
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14 years 1 months ago
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This paper describes an investigation undertaken to address the goal set by the CIE Technical committee TC804: "To investigate the state of adaptation of the visual system wh...
IMAGING
2000
14 years 1 months ago
2000
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...