{"id":6145,"date":"2019-07-18T10:23:11","date_gmt":"2019-07-18T07:23:11","guid":{"rendered":"https:\/\/umram.bilkent.edu.tr\/?p=6145"},"modified":"2019-07-18T13:53:22","modified_gmt":"2019-07-18T10:53:22","slug":"disentangling-simultaneous-changes-of-surface-and-illumination-2","status":"publish","type":"post","link":"https:\/\/umram.bilkent.edu.tr\/index.php\/tr\/2019\/07\/18\/disentangling-simultaneous-changes-of-surface-and-illumination-2\/","title":{"rendered":"Dr.\u00d6\u011fr.G\u00f6revlisi Katja Doerschner ve Robert Ennis&#8217;ten yeni makale: Disentangling simultaneous changes of surface and illumination"},"content":{"rendered":"\n<p>\u00d6\u011fretim \u00fcyemiz Doktor \u00d6\u011fretim G\u00f6revlisi Katja Doerschner, Justus-Liebig-Universitaet Giessen&#8217;den Robert Ennis ile birlikte bir makale yay\u0131nlad\u0131.<\/p>\n\n\n\n<p>\u00d6zet:<\/p>\n\n\n\n<p>Retina olarak gelen \u0131\u015f\u0131k, ortamdaki \u0131\u015f\u0131\u011f\u0131n spektral da\u011f\u0131l\u0131m\u0131n\u0131n ve bunlar\u0131n yans\u0131t\u0131c\u0131, emici ve iletici maddelerle etkile\u015fimlerinin belirsiz bir \u00fcr\u00fcn\u00fcd\u00fcr. \u0130deal bir renk sabiti g\u00f6zlemcisi bu kar\u0131\u015f\u0131k bilgi kaynaklar\u0131n\u0131 \u00e7\u00f6zer ve her fakt\u00f6rdeki de\u011fi\u015fiklikleri hesaba katar. Sahne istatistikleri, ayd\u0131nlatmadaki de\u011fi\u015fiklikleri telafi etmenin bir yolu olarak \u00f6nerilmi\u015ftir, ancak \u00e7ok az say\u0131da teori 3 boyutlu y\u00fczeylerin de\u011fi\u015fimlerini ele almaktad\u0131r. Burada, g\u00f6rsel sistemin ayd\u0131nlatma ve y\u00fczeylerdeki e\u015fzamanl\u0131 de\u011fi\u015fikliklerle ba\u015fa \u00e7\u0131kma kapasitesini ara\u015ft\u0131rd\u0131k. K\u00fcreler beyaz bir kutu i\u00e7inde hiperspektral bir kamera ile g\u00f6r\u00fcnt\u00fclendi ve ayd\u0131nlatman\u0131n yan\u0131 s\u0131ra \u201ck\u0131rm\u0131z\u0131-ye\u015fil\u201d ve \u201cmavi-sar\u0131\u201d eksenleri boyunca farkl\u0131l\u0131klar g\u00f6sterildi. Hem orijinal hiperspektral g\u00f6r\u00fcnt\u00fcler hem de Mitsuba ile olu\u015fturulmu\u015f kopya sahneleri, Glavens ile haz\u0131rlanm\u0131\u015f sahneler de dahil olmak \u00fczere uyaran olarak kullan\u0131lm\u0131\u015ft\u0131r (Acta Psychologica, 2009, 132, 259-266). G\u00f6zlemciler, g\u00f6r\u00fcnt\u00fclerin s\u0131ral\u0131, rastgele \u00e7iftlerini, t\u00fcm sahneyi, sadece nesneyi veya mevcut arka plan\u0131n sadece bir k\u0131sm\u0131n\u0131 g\u00f6rerek g\u00f6rd\u00fcler. Ayd\u0131nlat\u0131c\u0131 ve nesne renginin% 0-100 aras\u0131nda de\u011fi\u015fti\u011fini de\u011ferlendirmi\u015flerdir. G\u00f6zlemciler, t\u00fcm sahnenin manzaras\u0131n\u0131 sa\u011flad\u0131klar\u0131nda e\u015fzamanl\u0131 ayd\u0131nlatma ve yans\u0131ma de\u011fi\u015fikliklerini \u00e7\u0131karabilirler, ancak k\u00fcresel sahne istatistikleri davran\u0131\u015flar\u0131n\u0131 tam olarak hesaba katmazken, yerel sahne istatistikleri durumu iyile\u015ftirdi. Renk ekseninin, \u015feklinin veya benzetiminin orijinal hiperspektral g\u00f6r\u00fcnt\u00fclere etkisi olmam\u0131\u015ft\u0131r. G\u00f6zlemciler, g\u00f6revi tamamlamak i\u00e7in \u00e7e\u015fitli yerel bilgi kaynaklar\u0131ndan faydalan\u0131yor g\u00f6r\u00fcnmektedir.<\/p>\n\n\n\n<p>\n\nEnnis, R., &amp; Doerschner, K. (2019). Disentangling simultaneous changes of surface and illumination.&nbsp;<em>Vision Research<\/em>,&nbsp;<em>158<\/em>, 173\u2013188.&nbsp;<a href=\"http:\/\/doi.org\/10.1016\/j.visres.2019.02.004\">http:\/\/doi.org\/10.1016\/j.visres.2019.02.004\ufeff<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00d6\u011fretim \u00fcyemiz Doktor \u00d6\u011fretim G\u00f6revlisi Katja Doerschner, Justus-Liebig-Universitaet Giessen&#8217;den Robert Ennis ile birlikte bir makale yay\u0131nlad\u0131. \u00d6zet: Retina olarak gelen \u0131\u015f\u0131k, ortamdaki \u0131\u015f\u0131\u011f\u0131n spektral da\u011f\u0131l\u0131m\u0131n\u0131n ve bunlar\u0131n yans\u0131t\u0131c\u0131, emici ve iletici maddelerle etkile\u015fimlerinin belirsiz bir \u00fcr\u00fcn\u00fcd\u00fcr. \u0130deal bir renk sabiti g\u00f6zlemcisi bu kar\u0131\u015f\u0131k bilgi kaynaklar\u0131n\u0131 \u00e7\u00f6zer ve her fakt\u00f6rdeki de\u011fi\u015fiklikleri hesaba katar. Sahne istatistikleri, ayd\u0131nlatmadaki [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":5170,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[445],"tags":[],"_links":{"self":[{"href":"https:\/\/umram.bilkent.edu.tr\/index.php\/wp-json\/wp\/v2\/posts\/6145"}],"collection":[{"href":"https:\/\/umram.bilkent.edu.tr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/umram.bilkent.edu.tr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/umram.bilkent.edu.tr\/index.php\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/umram.bilkent.edu.tr\/index.php\/wp-json\/wp\/v2\/comments?post=6145"}],"version-history":[{"count":2,"href":"https:\/\/umram.bilkent.edu.tr\/index.php\/wp-json\/wp\/v2\/posts\/6145\/revisions"}],"predecessor-version":[{"id":6152,"href":"https:\/\/umram.bilkent.edu.tr\/index.php\/wp-json\/wp\/v2\/posts\/6145\/revisions\/6152"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/umram.bilkent.edu.tr\/index.php\/wp-json\/wp\/v2\/media\/5170"}],"wp:attachment":[{"href":"https:\/\/umram.bilkent.edu.tr\/index.php\/wp-json\/wp\/v2\/media?parent=6145"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/umram.bilkent.edu.tr\/index.php\/wp-json\/wp\/v2\/categories?post=6145"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/umram.bilkent.edu.tr\/index.php\/wp-json\/wp\/v2\/tags?post=6145"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}