Untitled
Title Alternative:EVALUATION OF COLOR-DIFFERENCE FORMULAE USING CRT COLORS
dc.contributor.advisor | Vik, Michal | |
dc.contributor.author | Abbasi, Abdul Malik Rehan | |
dc.date | 2010 | |
dc.date.accessioned | 2017-06-05 | |
dc.date.available | 2017-06-05 | |
dc.date.defense | 2010-06-01 | |
dc.date.issued | 2010 | |
dc.degree.level | mgr | |
dc.description | 51 s., 9 s. příl. :il., tab., grafy +CD ROM | cs |
dc.description.abstract | This research work was carried out to test color difference formulae by method of adjustment. 6 different color centers (Red, Yellow, Green, Blue-Green, Blue and Violet) were chosen for this psychophysical experiment. 336 virtual sample pairs were prepared. The mean color difference was DECIELAB three units. Each pair was assessed by a panel of 5 observers using psychophysical methods called Method of Adjustment. These visual data were used to test color-difference formulae: CMC, CIE94, DIN99d and CIE2000 together with basic CIELAB, with the help of simple statistical measures to fit i.e., PF/3, Stress and Wrong Decision Criteria. In the second step, the Lightness parametric factor kL was optimized for CMC, CIE94, DIN99d and CIE2000 with kC=kH=1. It was found that the visual results obtained from psychophysical method of adjustment showed that CIE94 being as a simplest linear transformation of CIELAB as well as DIN99d being as a logarithmic transformation perform very well for small color differences for both, original form and optimized form. | en |
dc.identifier.signature | V 330/12 T | |
dc.identifier.uri | https://dspace.tul.cz/handle/15240/20813 | |
dc.language.iso | en | |
dc.publisher | Technická Univerzita v Liberci | cs |
dc.relation.isreferencedby | http://knihovna-opac.tul.cz/diplomovaPrace.php?id_dipl=19612&typ=1 | |
dc.relation.isreferencedby | http://knihovna-opac.tul.cz/diplomovaPrace.php?id_dipl=19612&typ=2 | |
dc.source.uri | http://knihovna-opac.tul.cz/diplomovaPrace.php?id_dipl=19612 | |
dc.subject | textile dyeing | en |
dc.subject | textilní barvířství | cs |
dc.subject.verbis | textilní barvířství | cs |
dc.title.alternative | EVALUATION OF COLOR-DIFFERENCE FORMULAE USING CRT COLORS | en |
local.department | KTC | cs |
local.faculty | Textilní fakulta | cs |
local.identifier.stag | 19612 | |
local.identifier.verbis | 467437 | |
local.note.administrators | oprava_B | |
local.verbis.aktualizace | 2019-10-05 05:44:43 | cs |
local.verbis.studijniprogram | KTC Textile engineering/Textile chemistry | cs |
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