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Color-discrimination thresholds and differential geometry
Journal of Optical Technology, 2012This paper discusses the possibility of constructing an equal-contrast color space based on the mathematical apparatus used in Einstein’s general theory of relativity. Such a construction makes it possible to avoid the drawbacks inherent to the color spaces that are currently known and used—namely, the difference of the sizes of the MacAdam ellipses ...
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International Journal of Bifurcation and Chaos in Applied Sciences and Engineering, 2021
Jianfeng Luo, Yi Zhao
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Jianfeng Luo, Yi Zhao
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Differential equation models with stochastic thresholds
2013We develop an extension to differential equation models of dynamical systems to allow us to analyze probabilistic threshold dynamics that fundamentally and globally change system behavior. We apply our novel modeling approach to two cases of interest: a model of infectious disease modified for malware where a detection event drastically changes ...
Schramm, Harrison C. +1 more
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Discrete variable methods for delay-differential equations with threshold-type delays
Journal of Computational and Applied Mathematics, 2009Z Jackiewicz, B Zubik-Kowal
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Evaluating Tactile Sensitivity Adaptation by Measuring the Differential Threshold of Archers
Journal of Physiological Anthropology, 2007Kentaro Kotani, Ken Horii
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Differential Modulation With Threshold-Based Decision Combining for Cooperative Communications
IEEE Transactions on Signal Processing, 2007W Pam Siriwongpairat +2 more
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