loading
Documents

Research.Publish.Connect.

Paper

Paper Unlock

Author: Alfredo Restrepo Palacios

Affiliation: Universidad de Los Andes, Colombia

ISBN: 978-989-758-089-5

Keyword(s): Pentachromacy, Hypercube, Chromatic Saturation, Luminance, Equatorial Sphere, S3, Permutations, S5, Hamiltonian Circuit, Cayley Graph

Related Ontology Subjects/Areas/Topics: Color and Texture Analyses ; Computational Photography ; Computer Vision, Visualization and Computer Graphics ; Early and Biologically-Inspired Vision ; Image and Video Analysis ; Image Formation and Preprocessing ; Multimodal and Multi-Sensor Models of Image Formation ; Rendering

Abstract: We generalize previous results to dimension 5 and further. The geometry of the 5-hypercube [0,1] 5 gives a model for colour vision in the case of 5 photoreceptor types and a colour space corresponding to the combination of five primary lights. In particular, we focus on the (topologically spherical) boundary of the hypercube and on an equatorial sphere within the boundary, roughly orthogonal to the achromatic segment. In the polytopal and double-cone type spaces, we consider a tridimensional hue component; in the round Runge space we consider a 4-dimensional colourfulness component.

PDF ImageFull Text

Download
Sign In Guest: Register as new SciTePress user now for free.

Sign In SciTePress user: please login.

PDF ImageMy Papers

You are not signed in, therefore limits apply to your IP address 54.226.102.115

In the current month:
Recent papers: 100 available of 100 total
2+ years older papers: 200 available of 200 total

Paper citation in several formats:
Restrepo Palacios, A. (2015). Round Colour Space for Pentachromacy - Circularity of Multidimensional Hue.In Proceedings of the 10th International Conference on Computer Vision Theory and Applications - Volume 1: VISAPP, (VISIGRAPP 2015) ISBN 978-989-758-089-5, pages 98-105. DOI: 10.5220/0005301900980105

@conference{visapp15,
author={Alfredo Restrepo Palacios.},
title={Round Colour Space for Pentachromacy - Circularity of Multidimensional Hue},
booktitle={Proceedings of the 10th International Conference on Computer Vision Theory and Applications - Volume 1: VISAPP, (VISIGRAPP 2015)},
year={2015},
pages={98-105},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0005301900980105},
isbn={978-989-758-089-5},
}

TY - CONF

JO - Proceedings of the 10th International Conference on Computer Vision Theory and Applications - Volume 1: VISAPP, (VISIGRAPP 2015)
TI - Round Colour Space for Pentachromacy - Circularity of Multidimensional Hue
SN - 978-989-758-089-5
AU - Restrepo Palacios, A.
PY - 2015
SP - 98
EP - 105
DO - 10.5220/0005301900980105

Login or register to post comments.

Comments on this Paper: Be the first to review this paper.