Corresponding-pair procedure: a new approach to simulation of dichromatic color perception

Capilla, Pascual; Dı́ez-Ajenjo, Marı́a Amparo; Luque, Marı́a José; Malo, Jesús

doi:10.1364/josaa.21.000176

Cited by 44 publications

(53 citation statements)

References 22 publications

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“…More precisely, we introduced an evaluation method analyzing the response time and accuracy data from a match- a simulations for anomalous trichromats as well [13].…”

Section: Resultsmentioning

confidence: 99%

Evaluating color vision deficiency daltonization methods using a behavioral visual-search method

Simon-Liedtke

Farup

2016

Journal of Visual Communication and Image Representation

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“…More precisely, we introduced an evaluation method analyzing the response time and accuracy data from a match- a simulations for anomalous trichromats as well [13].…”

Section: Resultsmentioning

confidence: 99%

Evaluating color vision deficiency daltonization methods using a behavioral visual-search method

Simon-Liedtke

Farup

2016

Journal of Visual Communication and Image Representation

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“…Presumptively the answer would be "yes", judging from several algorithms and software applications that simulate the appearance to a dichromat of any given trichromatic image [1][2][3][4] . My purpose here is to challenge that presumption.…”

Section: "Can Trichromats Really Know What Dichromats See?" Michael Hmentioning

confidence: 99%

Front Matter: Volume 8652

Eschbach¹,

Marcu²,

Rizzi³

2013

SPIE Proceedings

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The papers included in this volume were part of the technical conference cited on the cover and title page. Papers were selected and subject to review by the editors and conference program committee. Some conference presentations may not be available for publication. The papers published in these proceedings reflect the work and thoughts of the authors and are published herein as submitted. The publishers are not responsible for the validity of the information or for any outcomes resulting from reliance thereon.Please use the following format to cite material from this book:Author ( Copying of material in this book for internal or personal use, or for the internal or personal use of specific clients, beyond the fair use provisions granted by the U.S. Copyright Law is authorized by the publishers subject to payment of copying fees. The Transactional Reporting Service base fee for this volume is $18.00 per article (or portion thereof), which should be paid directly to the Copyright Clearance Center (CCC), 222 Rosewood Drive, Danvers, MA 01923. Payment may also be made electronically through CCC Online at copyright.com. Other copying for republication, resale, advertising or promotion, or any form of systematic or multiple reproduction of any material in this book is prohibited except with permission in writing from the publisher. The CCC fee code is 0277-786X/13/$18.00.Printed in the United States of America.Paper Numbering: Proceedings of SPIE follow an e-First publication model, with papers published first online and then in print and on CD-ROM. Papers are published as they are submitted and meet publication criteria. A unique, consistent, permanent citation identifier (CID) number is assigned to each article at the time of the first publication. Utilization of CIDs allows articles to be fully citable as soon as they are published online, and connects the same identifier to all online, print, and electronic versions of the publication. SPIE uses a six-digit CID article numbering system in which: The first four digits correspond to the SPIE volume number.  The last two digits indicate publication order within the volume using a Base 36 numbering system employing both numerals and letters. These two-number sets start with 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 0A, 0B … 0Z, followed by 10-1Z, 20-2Z, etc. The CID Number appears on each page of the manuscript. The complete citation is used on the first page, and an abbreviated version on subsequent pages. Numbers in the index correspond to the last two digits of the six-digit CID Number.

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“…We consider the cone loss and cone replacement a hypotheses that have been used to define dichromatic models as reduced versions of trichromatic models [4,6,23]. Figures 5 (a) and (b) show the models that result for dichromatic color perception when the loss and replacement hypotheses, respectively, are applied within the two stage model of Fig.…”

Section: Testing For Cone Loss and Cone Replacement Hypothesesmentioning

confidence: 99%

Dichromatic color perception in a two stage model: Testing for cone replacement and cone loss models

Rodríguez-Pardo

Sharma

2011

2011 IEEE 10th IVMSP Workshop: Perception and Visual Signal Analysis

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We formulate a two stage model of dichromatic color perception that consists of a first sensor layer with gain control followed by an opponent encoding transformation. We propose a method for estimating the unknown parameters in the model by utilizing pre-existing data from psychophysical experiments on unilateral dichromats. The model is validated using this existing data and by using predictions on known test images for detecting dichromacy. Using the model and analysis we evaluate the feasibility of cone loss and cone replacement hypotheses that have previously been proposed for modeling dichromatic color vision. Results indicate that the two stage model offers good agreement with test data. The cone loss and cone replacement models are shown to have fundamental limitations in matching psychophysical observations.Index Terms-Dichromacy, color vision models, stage models, unilateral dichromacy, cone loss hypothesis, cone replacement hypothesis.

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Corresponding-pair procedure: a new approach to simulation of dichromatic color perception

Cited by 44 publications

References 22 publications

Evaluating color vision deficiency daltonization methods using a behavioral visual-search method

Evaluating color vision deficiency daltonization methods using a behavioral visual-search method

Front Matter: Volume 8652

Dichromatic color perception in a two stage model: Testing for cone replacement and cone loss models

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