کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4034555 1263465 2010 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Boundary contour-based surface integration affected by color
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی سیستم های حسی
پیش نمایش صفحه اول مقاله
Boundary contour-based surface integration affected by color
چکیده انگلیسی

The visual system represents occluded surfaces by integrating the visible and partially occluded fragments with reliance on surface boundary contours. Does surface integration also depend on color similarity? Using displays with aligned images, we found the visual system has a preference to integrate images with the same color to form occluded surfaces and construct illusory occluding surfaces. This results in enhanced shape discrimination of briefly presented stimuli, and a tendency to perceive global motion of the integrated fragments. The contribution of color to surface integration is observed both in equiluminous setting and in non-equiluminous setting, where achromatic contrast exists.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Vision Research - Volume 50, Issue 18, 23 August 2010, Pages 1833–1844
نویسندگان
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