Results 291 to 300 of about 6,351,115 (360)

Meta-Dispersive 3D Chromatic Confocal Measurement. [PDF]

open access: yesAdv Sci (Weinh)
Wu J   +8 more
europepmc   +1 more source

Tuning of cortical color mechanisms revealed using steady-state visually evoked potentials. [PDF]

open access: yesImaging Neurosci (Camb)
Rozman A   +6 more
europepmc   +1 more source

Cryptic Ontogenetic Changes in the Ventral Coloration of a Color Polymorphic Wall Lizard (Podarcis muralis). [PDF]

open access: yesJ Exp Zool A Ecol Integr Physiol
Abalos J   +4 more
europepmc   +1 more source

Equal Beating Chromatic Scale

The Journal of the Acoustical Society of America, 1957
An unequal temperament is described in which the fifths and fourths of the tuning chain have the same beat rate. No Wolf intervals are produced and all intervals can be described by ratios of integers. The equal heating chromatic scale is an excellent approximation to equal temperament; moreover it may well represent a closer approximation to Bach's ...
A. Silver
openaire   +2 more sources

SOME SCALES THAT ARE SIMILAR TO THE CHROMATIC SCALE

Far East Journal of Mathematical Sciences (FJMS), 2020
We construct musical compositions by similarity, by constructing scales that are formally similar to the chromatic scale, and defining transformations of such scales that take sounds to similar sounds. 1. Scales and transformations.
William Turner
openaire   +2 more sources

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 ...
Theodore E. Simonton
openaire   +2 more sources

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
openaire   +2 more sources

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.
C. Oleari
semanticscholar   +3 more sources

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