Results 271 to 280 of about 745,348 (331)

Evaluation of physical, chemical, and mechanical properties of a self-curing bulk-fill resin composite: An in vitro comparative study. [PDF]

open access: yesJ Clin Exp Dent
Ferreira de Souza MG   +6 more
europepmc   +1 more source

Model for Color Conversion

Journal of the Optical Society of America, 1971
Color conversion model of equivalences under various illuminants, reducing problem to chromatic adaptation with nonlinear von Kries ...
W, Richards, E A, Parks
openaire   +2 more sources

Conversion of color documents to grayscale

21st Mediterranean Conference on Control and Automation, 2013
In this paper, a novel method to convert color documents to grayscale is proposed. This approach takes as criteria that a suitable form of a grayscale document must have locally uniform background, well separated characters from the background and reduced noise.
Iliana Papamarkou, Nikos Papamarkos
openaire   +1 more source

GPU color space conversion

SPIE Proceedings, 2011
Tetrahedral interpolation is commonly used to implement continuous color space conversions from sparse 3D and 4D lookup tables. We investigate the implementation and optimization of tetrahedral interpolation algorithms for GPUs, and compare to the best known CPU implementations as well as to a well known GPU-based trilinear implementation.
Patrick Chase, Gary Vondran
openaire   +1 more source

Conversations in Color

2023
Step into a world where the brightest creative minds of contemporary musical theatre share their insights and inspirations. Conversations in Color unveils the untold stories and perspectives of remarkable artists of color shaping the stage today. Delve into captivating interviews with visionaries like André De Shields, Alex Lacamoire, Baayork
openaire   +1 more source

REGION COLORING, EDGE COLORING, AND SCAN-CONVERSION OF MAPS

International Journal of Computational Geometry & Applications, 1994
A theory is introduced relating extrinsic colorings of complementary regions of an embedded graph to certain intrinsic colorings of the edges of the graph, called color cycles, that satisfy a certain self-consistency condition. A region coloring is lifted to an edge coloring satisfying the cycle condition, and a dual construction builds a region ...
K. McCroan, Robert Christopher Lacher
openaire   +2 more sources

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