Visual percepts modify iconic memory in humans
نویسندگان
چکیده
منابع مشابه
Reward associations impact both iconic and visual working memory
Reward plays a fundamental role in human behavior. A growing number of studies have shown that stimuli associated with reward become salient and attract attention. The aim of the present study was to extend these results into the investigation of iconic memory and visual working memory. In two experiments we asked participants to perform a visual-search task where different colors of the target...
متن کاملIconic memory requires attention
Two experiments investigated whether attention plays a role in iconic memory, employing either a change detection paradigm (Experiment 1) or a partial-report paradigm (Experiment 2). In each experiment, attention was taxed during initial display presentation, focusing the manipulation on consolidation of information into iconic memory, prior to transfer into working memory. Observers were able ...
متن کاملIconic memory or icon?
of the original article: Without disputing the experimental evidence that subjects have available most of the content of brief displays for a fraction of a second, or that visual stimuli persist after their physical termination for a similar time, I argue that this evidence is irrelevant to perception. Specifically the notion of an icon as a brief storage of information persisting after stimulu...
متن کاملLong-term memory for elementary visual percepts: memory psychophysics of context and acquisition effects.
In the first phase of each of two experiments, participants learned to associate a set of labels (i.e., consonant-vowel-consonant [CVC]) with a set of line lengths by using a paired-associate learning procedure. In the second phase of each experiment, these learned labels were used as memorial standards in the method of constant stimuli. Psychometric functions and the associated indices of disc...
متن کاملStimulation with a wireless intraocular epiretinal implant elicits visual percepts in blind humans.
PURPOSE Electrical stimulation of retinal neurons has been shown to be a feasible way to elicit visual percepts in patients blind from retinal degenerations. The EPIRET3 retinal implant is the first completely wireless intraocular implant for epiretinal stimulation. Stimulation tests have been performed during a clinical trial that was carried out at the eye clinics of Aachen and Essen to evalu...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Scientific Reports
سال: 2018
ISSN: 2045-2322
DOI: 10.1038/s41598-018-31601-4