An experimental evaluation of computer graphics imagery
ACM Transactions on Graphics (TOG)
An experimental comparison of RGB, YIQ, LAB, HSV, and opponent color models
ACM Transactions on Graphics (TOG)
A simple method for improved color printing of monitor images
ACM Transactions on Graphics (TOG)
SAS/ETS User's Guide, Version 6
SAS/ETS User's Guide, Version 6
ACM Transactions on Graphics (TOG)
Correcting the Geometry and Color of Digital Images
IEEE Transactions on Pattern Analysis and Machine Intelligence
Solving for Colour Constancy using a Constrained Dichromatic Reflection Model
International Journal of Computer Vision
A Perceptually-Driven Parallel Algorithm for Efficient Radiosity Simulation
IEEE Transactions on Visualization and Computer Graphics
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
A perceptually tuned watermarking scheme for color images
IEEE Transactions on Image Processing
On the uniform sampling of CIELAB color space and the number of discernible colors
CCIW'13 Proceedings of the 4th international conference on Computational Color Imaging
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An environment was established to perform device-independent color reproduction of full-color pictorial images. In order to determine the required precision for this environment, an experiment was performed to psychophysically measure colorimetric tolerances for six images using paired comparison techniques. These images were manipulated using 10 linear and nonlinear functions in the CIELAB dimensions of lightness, chroma, and hue angle. Perceptibility tolerances were determined using probit analysis. From these results, the necessary precision in number of bits per color channel was determined for both the CIELAB and the CRT rgb device color spaces. For both the CIELAB color space and the CRT rgb device space, approximately eight color bits per channel were required for imperceptible color differences for pictorial images, and 10 bits per channel were required for computational precision.