کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7289724 1474181 2014 13 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Visual long-term memory and change blindness: Different effects of pre- and post-change information on one-shot change detection using meaningless geometric objects
ترجمه فارسی عنوان
حافظه طولانی مدت بصری و تغییر نابینایی: اثرات مختلف اطلاعات پیش و پس از تغییر در تشخیص تغییر یک ضربه با استفاده از اشیاء هندسی بی معنی
کلمات کلیدی
حافظه طولانی مدت بصری، تغییر کوری، حافظه تشخیص،
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی علوم اعصاب شناختی
چکیده انگلیسی
To clarify the relationship between visual long-term memory (VLTM) and online visual processing, we investigated whether and how VLTM involuntarily affects the performance of a one-shot change detection task using images consisting of six meaningless geometric objects. In the study phase, participants observed pre-change (Experiment 1), post-change (Experiment 2), or both pre- and post-change (Experiment 3) images appearing in the subsequent change detection phase. In the change detection phase, one object always changed between pre- and post-change images and participants reported which object was changed. Results showed that VLTM of pre-change images enhanced the performance of change detection, while that of post-change images decreased accuracy. Prior exposure to both pre- and post-change images did not influence performance. These results indicate that pre-change information plays an important role in change detection, and that information in VLTM related to the current task does not always have a positive effect on performance.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Consciousness and Cognition - Volume 30, November 2014, Pages 105-117
نویسندگان
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