Analysis of Human Gaze Interactions with Texture and Shape

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985556%3A_____%2F12%3A00380286" target="_blank" >RIV/67985556:_____/12:00380286 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1007/978-3-642-32436-9_14" target="_blank" >http://dx.doi.org/10.1007/978-3-642-32436-9_14</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/978-3-642-32436-9_14" target="_blank" >10.1007/978-3-642-32436-9_14</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Analysis of Human Gaze Interactions with Texture and Shape

Popis výsledku v původním jazyce

Understanding of human perception of textured materials is one of the most difficult tasks of computer vision. In this paper we designed a strictly controlled psychophysical experiment with stimuli featuring different combinations of shape, illuminationdirections and surface texture. Appearance of five tested materials was represented by measured view and illumination dependent Bidirectional Texture Functions. Twelve subjects participated in visual search task - to find which of four identical three dimensional objects had its texture modified. We investigated the effect of shape and texture on subjects? attention. We are not looking at low level salience, as the task is to make a high level quality judgment. Our results revealed several interesting aspects of human perception of different textured materials and, surface shapes.

Název v anglickém jazyce

Analysis of Human Gaze Interactions with Texture and Shape

Popis výsledku anglicky

Understanding of human perception of textured materials is one of the most difficult tasks of computer vision. In this paper we designed a strictly controlled psychophysical experiment with stimuli featuring different combinations of shape, illuminationdirections and surface texture. Appearance of five tested materials was represented by measured view and illumination dependent Bidirectional Texture Functions. Twelve subjects participated in visual search task - to find which of four identical three dimensional objects had its texture modified. We investigated the effect of shape and texture on subjects? attention. We are not looking at low level salience, as the task is to make a high level quality judgment. Our results revealed several interesting aspects of human perception of different textured materials and, surface shapes.

Druh

D - Stať ve sborníku

CEP obor

BD - Teorie informace

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2012

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Computational Intelligence for Multimedia Understanding

ISBN

978-3-642-32435-2

ISSN

—

e-ISSN

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Počet stran výsledku

12

Strana od-do

160-171

Název nakladatele

Springer

Místo vydání

Berlin

Místo konání akce

Pisa

Datum konání akce

13. 12. 2011

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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