Results 201 to 210 of about 515 (250)

Chromatic perspectives... scaling my art

Proceedings of the 18th ACM international conference on Multimedia, 2010
This paper attempts to describe Chromatic Perspectives... Scaling my Art; which addresses the results of a trans-medial exploration departing from an"unframed"process of creativity and multi layered convergence within traditional media Art and virtual Art, mathematics, motion-Golden Ratio, motion perspective, nonlinear dimensionality, immersive virtual
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Filling in the Gaps: One Octave Chromatic Scale!

2023
Abstract All twelve pitches have now been introduced, and Chapter 20 puts it all together as a one octave chromatic scale.
Allison D. Adams, Brian R. Horner
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Chromatic interpolation based on anisotropy-scale-mixture statistics

Signal Processing, 2014
We present an efficient approach for reconstructing full-color images from imagery data acquired using a color filter array (CFA). On the basis of our understanding of early visual processing in humans, we utilize a correlation among the multi-scale directional-anisotropy statistics observed in natural images in order to estimate the missing high ...
Satohiro Tajima, Ryohei Funatsu, Yukihiro Nishida   +2 more
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A New Integral Ratio Chromatic Scale

The Journal of the Acoustical Society of America, 1953
The IRC scale presented herein is neither a Pythagorean scale, nor a just scale, nor an equally tempered scale, as those terms are defined in Acoustical Terminology, but it is shown to possess the major advantages of all three. In a D-D octave, all of the notes are interconnected by a perfectly symmetrical arrangement of just fourths, and the note ...
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Hilbert transform pairs oforthonormal bases of chromatic-scale wavelets

2017 International Conference on Wavelet Analysis and Pattern Recognition (ICWAPR), 2017
We have already proposed the orthonormal basis of wavelets having customizable frequency bands and its Hilbert transform pair. In this paper, based on them, we propose an orthonormal basis of chromatic-scale wavelets and its Hilbert transform pair. This basis is designed based on a new type of chromatic scale and its Hilbert transform pair achieves ...
Hiroshi Toda, Zhong Zhang
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The use of uniform chromaticity scales

Proceedings of the Physical Society, 1940
The C.I.E. trichromatic system is capable of modification to a similar system of three coordinates in which a diagram of colours has the property that the distance between the points representing two colours is approximately proportional to the subjective colour-difference. It is shown that a similar effect can be obtained by a distortion of the C.I.E.
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Uniform-scale chromaticity diagrams: Opponent-chromatic responses as logarithms of the cone-activation ratios

Color Research & Application, 1998
Chromatic-response functions and a uniform-scale chromaticity diagram are derived by assuming that normal trichromatic vision is obtained by combining tritanopic and deuteranopic vision. Two different opponent-chromatic mechanisms can be related to these two dichromatic visions.
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Uniform-scale chromaticity diagram by logarithmic transformations

Il Nuovo Cimento D, 1994
Von Kires invariant chromatic-response functions are derived by a proper angular hypothesis related to the opponent chromatic processes.
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Chromatic and Harmonic Scales for Intuitive Sonographic Compositions

Proceedings of the 11th edition of the International Workshop on Smalltalk Technologies, 2016
Historically, sonographic representations of sounds are based on two types of scales: linear or logarithmic (Xenakis, 1971; Roads, 1995; Lesbros, 1995, 1996; Xiaoying, 2008). These two kinds of scales introduce beats between sounds produced by adjacent lines of the image.
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Chromatic Scale

JAMA, 2022
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