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Real-time experimental control using network-based parallel processing

delete2019-02-07
delete11
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OA
AI
B
Byoung‐Hoon Kim
S
Shobha Channabasappa Kenchappa
A
Adhira Sunkara
T
Ting‐Yu Chang
L
Lowell Thompson
R
Raymond Doudlah
A
Ari Rosenberg *
DOI:10.7554/eLife.40231delete
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摘要

摘要

En 中文
Modern neuroscience research often requires the coordination of multiple processes such as stimulus generation, real-time experimental control, as well as behavioral and neural measurements. The technical demands required to simultaneously manage these processes with high temporal fidelity is a barrier that limits the number of labs performing such work. Here we present an open-source, network-based parallel processing framework that lowers this barrier. The Real-Time Experimental Control with Graphical User Interface (REC-GUI) framework offers multiple advantages: (i) a modular design that is agnostic to coding language(s) and operating system(s) to maximize experimental flexibility and minimize researcher effort, (ii) simple interfacing to connect multiple measurement and recording devices, (iii) high temporal fidelity by dividing task demands across CPUs, and (iv) real-time control using a fully customizable and intuitive GUI. We present applications for human, non-human primate, and rodent studies which collectively demonstrate that the REC-GUI framework facilitates technically demanding, behavior-contingent neuroscience research. Editorial note: This article has been through an editorial process in which the authors decide how to respond to the issues raised during peer review. The Reviewing Editor's assessment is that all the issues have been addressed (see decision letter).
Keyword:
VISUAL REPRESENTATION
ORIENTATION

期刊

eLife 封面图
eLife
IF:
0
论文数:
1.8W
被引数:
16

机构

U
university of wisconsin madison
学者数:
3.8W
论文数: 2.9W
被引数: 53
University of Wisconsin System 封面图
University of Wisconsin System
学者数:
6.7W
论文数: 5.8W
被引数: 382
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