Effects of color temperature on projected fractal light patterns: visual interest and emotional response

buir.advisorOlguntürk, Nilgün
dc.contributor.authorSezer, Buse
dc.date.accessioned2020-08-28T13:14:27Z
dc.date.available2020-08-28T13:14:27Z
dc.date.copyright2020-07
dc.date.issued2020-07
dc.date.submitted2020-07-16
dc.descriptionCataloged from PDF version of article.en_US
dc.descriptionThesis (M.S.): Bilkent University, Department of Interior Architecture and Environmental Design, İhsan Doğramacı Bilkent University, 2020.en_US
dc.descriptionIncludes bibliographical references (leaves 120-135).en_US
dc.description.abstractThe aim of the present study is to examine the effects of color temperature of projected fractal patterns on visual interest and emotional response in interior spaces. The experiment consisted of two phases, which were carried out with two independent participant groups. In the first phase, the effects of five different complexity levels of two dimensional fractal patterns (D = 1.1, D = 1.3, D = 1.5, D = 1.7, D = 1.9) on visual interest and emotional response were examined. In the second phase, the effects of three different natural light color temperatures (noon sky – 4000K, overcast sky – 6500K, clear sky – 12000K) of three dimensional projected fractal patterns on visual interest and emotional response in interior spaces were evaluated. The participants consisted of sixty undergraduate and graduate students enrolled in İhsan Doğramacı Bilkent University. Results demonstrated that, in the first phase, the most visually interesting fractal pattern was high-complexity D = 1.7. Moreover, the results indicated that the complexity level of fractal patterns had no significant influence on participants’ pleasure state, whereas complexity level had positive significant effects on participants’ arousal state. In the second phase, results indicated that the most visually interesting projected fractal pattern was high complexity D = 1.7 for all color temperatures (4000K, 6500K, & 12000K). Therefore, color temperature had no significant influence on the choice of fractal pattern complexity level in terms of visual interest. Regarding emotional response, the findings also demonstrated that color temperature had no significant influence on pleasure and arousal state. Consequently, the most influential outcome of the study was that, compared with color temperature, complexity level is a more significant factor related to visual interest and emotional response. The findings of the present study guides designers on the implementation of natural light patterns to for visual interesting interior spaces.en_US
dc.description.provenanceSubmitted by Betül Özen (ozen@bilkent.edu.tr) on 2020-08-28T13:14:27Z No. of bitstreams: 1 10344527_.pdf: 9485492 bytes, checksum: 66fafa267fba4136d4da4a2d47e0c12a (MD5)en
dc.description.provenanceMade available in DSpace on 2020-08-28T13:14:27Z (GMT). No. of bitstreams: 1 10344527_.pdf: 9485492 bytes, checksum: 66fafa267fba4136d4da4a2d47e0c12a (MD5) Previous issue date: 2020-07en
dc.description.statementofresponsibilityby Buse Sezeren_US
dc.format.extentxx, 186 leaves : illustrations ; 30 cm.en_US
dc.identifier.itemidB160308
dc.identifier.urihttp://hdl.handle.net/11693/53976
dc.language.isoEnglishen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectColor temperatureen_US
dc.subjectEmotional responseen_US
dc.subjectFractal patternsen_US
dc.subjectNatural lighten_US
dc.subjectVisual Interesten_US
dc.titleEffects of color temperature on projected fractal light patterns: visual interest and emotional responseen_US
dc.title.alternativeIşığın renk sıcaklığının yansıtılan fraktal modeller üzerindeki etkisi: görsel ilgi ve duygusal tepkien_US
dc.typeThesisen_US
thesis.degree.disciplineInterior Architecture and Environmental Design
thesis.degree.grantorBilkent University
thesis.degree.levelMaster's
thesis.degree.nameMFA (Master of Fine Arts)

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