Sie befinden Sich nicht im Netzwerk der Universität Paderborn. Der Zugriff auf elektronische Ressourcen ist gegebenenfalls nur via VPN oder Shibboleth (DFN-AAI) möglich. mehr Informationen...
Ergebnis 4 von 228

Details

Autor(en) / Beteiligte
Titel
Foundations of colour science : from colorimetry to perception
Ort / Verlag
Hoboken, NJ : John Wiley & Sons, Inc.,
Erscheinungsjahr
[2022]
Link zum Volltext
Beschreibungen/Notizen
  • Intro -- Table of Contents -- Title Page -- Copyright -- Preface -- 1 Outline for Readers in a Hurry -- Notes -- Part I: Light Colour -- 2 Colour Stimulus Space and Colour Mechanisms -- 2.1 Grassmann structures and Grassmann colour codes -- 2.2 Continuous Grassmann structures and continuous Grassmann colour codes -- Notes -- 3 Identification of Grassmann Structures Based on Metameric Matching -- 3.1 Colour matching functions -- 3.2 Monochromatic primaries and colour matching functions in the trichromatic case () -- 3.3 Fundamental colour mechanisms in human colour vision -- Notes -- 4 Colour‐Signal Cone -- 4.1 Strong colour‐signal‐cone‐boundary hypothesis -- 4.2 Empirical status of the strong colour‐signal‐cone‐boundary hypothesis -- 4.3 Colour‐signal‐cone‐boundary hypothesis -- 4.4 The colour‐signal cone of a 3‐pigment Grassmann-Govardovskii structure -- Notes -- 5 Colour Stimulus Manifold -- 5.1 Three‐dimensional colour stimulus manifold -- 5.2 Non‐linear colour stimulus map. Colour stimulus transformation caused by the medium -- 5.3 Causes of individual differences in trichromatic colour matching -- Notes -- 6 Light Metamerism -- 6.1 Metamer sets -- 6.2 Colour mechanisms' transformations preserving light metamerism -- 6.3 Light metamerism index -- Notes -- 7 Light Metamer Mismatching -- 7.1 Metamer‐mismatch regions -- 7.3 Computing trichromatic metamer‐mismatch regions -- Notes -- 8 Light‐Colour Perception -- 8.1 Achromatic scales and achromatic codes -- 8.2 Hue, purity, and brightness fibre bundles. Cylindrical and psychophysical colour coordinates -- 8.3 Colour transformation caused by media and metamer mismatching, as expressed in the psychophysical colour coordinates -- 8.4 Light‐colour perception in dichromats -- 8.5 Chromatic structures -- 8.6 Light‐colour manifold -- Notes.
  • 9 Typology of Light‐Colour Perception. Inter‐Individual Differences -- Notes -- 10 Colour Matching Structures and Matching Metamerism -- 10.1 Colour matching structures -- 10.2 Matching metamerism -- Notes -- 11 Identification of Grassmann Structures Induced by Colour Matching Structures -- 11.1 Colour matching set, threshold set, and sensitivity function -- 11.2 Regular and strongly regular tolerance extensions -- 11.3 Identification of Grassmann structures induced by colour matching tolerance relations -- Notes -- 12 Identification of Indiscriminate Relations. Colour Detection and Discrimination -- 12.1 Colour detection models -- 12.2 Peak‐detector model equivalent to a sublinear colour detection model -- 12.3 Colour discrimination models -- Notes -- 13 In Search of Colour Mechanisms in the Eye and the Brain -- 13.1 Do the cone photoreceptor responses encode the colour stimulus? -- 13.2 Do cone‐opponent neural cells encode the opponent chromatic codes? -- 13.3 Transition to a different paradigm -- 13.4 Spatio‐chromatic processing in the visual cortex -- Notes -- Part II: Object Colour -- 14 Object‐Colour Solid -- 14.1 General properties of the object‐colour solid -- 14.2 Optimal object stimuli -- 14.3 Elementary step functions as optimal object stimuli -- 14.4 Optimal object stimuli for trichromatic human observers -- 14.5 Condition for all step functions of degreeto be optimal object stimuli -- Notes -- 15 Trichromatic Regular Object‐Colour Solid -- 15.1 Meridians of the trichromatic regular object‐colour solid -- 15.2 Equator of the trichromatic object‐colour solid and strictly optimal object stimuli -- Notes -- 16 Object‐Colour Stimulus Manifold -- 16.1 Object metamerism -- 16.2 Object atlas -- 16.3 Object‐colour stimulus manifold. Illuminant‐induced non‐linear object‐colour stimulus map -- 16.4 Trichromatic object‐colour stimulus manifold.
  • Notes -- 17 Object‐Colour Perception in a Single‐Illuminant Scene -- 17.1 Perceptual object‐colour coordinates -- 17.2 Perceptual correlates of ‐coordinates -- 17.3 Effect of illumination on object colour in a single‐illuminant scene: Object‐colour shift induced by illumination -- 17.4 Object‐colour perception by dichromats in a single‐illuminant scene -- Notes -- 18 Object Metamer Mismatching -- 18.1 Metamer‐mismatch regions -- 18.2 Numerical evaluation of metamer‐mismatch regions -- 18.3 Indices of object metamer mismatching -- 18.4 Object‐metamerism‐preserving transformations of colour mechanisms -- Notes -- 19 Object‐Colour Perception in a Multiple‐Illuminant Scene -- 19.1 Object/light colour equivalence and its inseparability -- 19.2 Object/light atlas -- 19.3 Object/light colour stimulus manifold -- 19.4 Material colour shift induced by illumination change. Implication for the problem of 'colour constancy' -- Notes -- 20 Object‐Colour Indeterminacy -- 20.1 Trade‐off between object and light components -- 20.2 Trade‐off between material and lighting colours -- 20.3 Object‐colour indeterminacy in variegated scenes. Impact of articulation -- 20.4 Implication for measuring object colour -- Notes -- 21 On Perception in General: An Outline of an Alternative Approach -- 21.1 What is colour for? -- 21.2 The need for a new approach to perception. A linguistic metaphor -- Notes -- 22 Epilogue -- Notes -- References -- Appendix A: Some Auxiliary Facts from Functional Analysis -- A.1 Banach spaces of measures and functions, and stimulus spaces -- A.2 Convex analysis -- Notes -- Appendix B: Proofs -- Notes -- Index -- End User License Agreement.
  • "The book is dedicated to colour, which has long attracted the attention of scientists. It is written by a color specialist with a background in mathematics and a professional mathematician. Despite the efforts of many luminaries of physics, the science of colour, in the true sense of the word does not exist as yet. One reason is that physicists don't know colour perception well enough, and psychologists don't know mathematics well enough. A paradoxical situation has arisen - there is colour engineering, but there is no mathematical theory of colour. This book aims to provide the reader with a systematic presentation of various aspects of existing knowledge about colour, and exposes a new approach developed by one of the authors. Guided by Hering's idea of component hues, the authors attempt a new approach to colour perception based on the same theoretical framework as that used to expose the main results obtained in colorimetry. It allowed them to develop techniques to measure colour appearance with an accuracy meeting, they believe, the standards adopted in colorimetric measurements. Thus, it differs from previous books in that the mathematics used is necessary to solve problems in the course of the study"--
  • Description based on print version record.
Sprache
Identifikatoren
ISBN: 1-119-88590-6, 1-119-88595-7, 1-119-88594-9
Titel-ID: 9925172189306463
Format
1 online resource (809 pages)
Schlagworte
Color, Colorimetry, Color vision