21 results for “topic:stimulus-presentation”
Platform-independent lightweight Python library for designing and conducting timing-critical behavioural and neuroimaging experiments
QDSpy - a Python software for scripting and presenting stimuli for visual neuroscience.
Reiz is a collection of python modules to present visual and auditory stimuli and send markers with LSL
These are short example EPrime Scripts
Code for psychology experiments
A stimulus program for visual neuroscience experiments built on psychopy
Stop-signal task in Python
Dreye: Receptor Space Manipulation
Stimulus presentation platefrom developed at the LARESI Lab
(Please see debug branch, it will be merged to master soon) In neuroscience research, observing and recording peripheral nerve action potentials has important applications. RETICAP stands for "Real-time Compound Action Potential" (recorder), which has been/is being developed for externally triggered and online-averaged recording of Compound Action Potentials (CAPs). It makes use of an RTAI (http://www.rtai.org/) module depending on DAQ hardware drivers from COMEDI project (http://www.comedi.org/) -a driver customly written only for some Advantech DAQ cards is included-, which provides microsecond-level jitter-. The associated backend daemon and the GUI front-end written in Qt, communicate with the backend for timely acquisition of data sync'd with the triggering of an external stimulator, and other non-realtime features such as averaging and disk-recording, besides the fancy visualization. Depending on a hard real-time loop rather than DMA makes it possible in RETICAP context, to design complex feed-back protocols possibly modified by the features of actual signal being acquired.
Layer on top of PySDL2 offering more convenient access to its functions
Contrast Optimized Stimulation player
Psychophysical, eye tracking, fMRI experiments
Stimulus presentation code for the stop-signal anticipation task (Zandbelt & Vink, 2010)
These are short example PsychoPy Scripts
A Python-based experiment built using PsychoPy for studying decision-making, confidence assessment, and response accuracy under varying conditions of visual dot motion coherence.
StimEval is a cross-platform application for the presentation and evaluation of stimuli. It allows researchers to display images, video, and audio, and collect subjective ratings of responses in a controlled environment.
code for 2p imaging experiments that syncs I/O and hardware triggers to neural data acquisition (pupil tracking camera, stimulus presentation, etc.)
These are short example Presentation (https://www.neurobs.com/) Scripts
Organize stimulus lists for psychological experiments
PsychoPy script for a Delayed Matching to Sample (DMS) task. Shows a sample image for 5s, waits 20s, then presents two images for the participant to choose the match. Supports folder-based image loading, numeric order pairing, CSV logging, and flexible timing.