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An investigation of 3D images of the simultaneous-lightness- contrast illusion using a virtual reality techniqueстатья
Информация о цитировании статьи получена из
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Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 28 мая 2015 г.
- Автор: Menshikova G.Ya
- Журнал: Psychology in Russia: State of the Art
- Том: 6
- Номер: 3
- Год издания: 2013
- Первая страница: 49
- Последняя страница: 59
- DOI: 10.11621/pir.2013.0305
- Аннотация: The article is devoted to the problem of lightness perception. The strength of 3D simultaneous lightness contrast illusions was measured with the method of constant stimuli for thirty seven observers. The virtual reality technique was used to present stereo pairs of different 3D configurations of the illusion. Two current models of lightness perception - the albedo-hypothesis and the coplanar ratio hypothesis were tested to explain our results. The changes of the SLC illusion strength for different 2D-3D configurations were consistent with predictions made by the albedo-hypothesis. It seemed that in 3D scenes the perceived illumination of a surface would be the main parameter for the lightness estimations.
- Добавил в систему: Меньшикова Галина Яковлевна