التفاصيل البيبلوغرافية
| العنوان: |
Simultaneous fMRI and eye gaze recordings during prolonged natural stimulation - a studyforrest extension |
| المؤلفون: |
Nico Adelhöfer, Daniel Kottke, Roland Nigbur, Michael Hanke, Vittorio Iacovella, Florian Baumgartner, Jörg Stadler, Alexander Q. Waite, Ayan Sengupta, Falko R. Kaule |
| بيانات النشر: |
Cold Spring Harbor Laboratory, 2016. |
| سنة النشر: |
2016 |
| مصطلحات موضوعية: |
0303 health sciences, Potential impact, medicine.diagnostic_test, Motion picture, business.industry, Speech recognition, Stimulation, Stimulus (physiology), 03 medical and health sciences, 0302 clinical medicine, medicine, Eye tracking, Computer vision, Artificial intelligence, Psychology, Functional magnetic resonance imaging, business, 030217 neurology & neurosurgery, Bold response, 030304 developmental biology |
| الوصف: |
Here we present an update of the studyforrest (http://studyforrest.org) dataset that complements the previously released functional magnetic resonance imaging (fMRI) data for natural language processing with a new two-hour 3Tesla fMRI acquisition while 15 of the original participants were shown an audio-visual version of the stimulus motion picture. We demonstrate with two validation analyses that these new data support modeling specific properties of the complex natural stimulus, as well as a substantial within-subject BOLD response congruency in brain areas related to the processing of auditory inputs, speech, and narrative when compared to the existing fMRI data for audio-only stimulation. In addition, we provide participants’ eye gaze location as recorded simultaneously with fMRI, and an additional sample of 15 control participants whose eye gaze trajectories for the entire movie were recorded in a lab setting — to enable studies on attentional processes and comparative investigations on the potential impact of the stimulation setting on these processes. |
| اللغة: |
English |
| DOI: |
10.1101/046581 |
| URL الوصول: |
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f06f81b7458feeba59ae19843d8dafe5 |
| Rights: |
OPEN |
| رقم الانضمام: |
edsair.doi.dedup.....f06f81b7458feeba59ae19843d8dafe5 |
| قاعدة البيانات: |
OpenAIRE |