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- ...nts from events should be specified in a separate Trigger table, explained in more detail here. == Inserting markers in the data stream ==10 KB (1,540 words) - 10:32, 24 September 2018
- ...e we'd have to adjust the sources again later. Click the "Settings" button in the bottom right. ...ile to MP4 after your recording, which is typically the format you want to use if you want to edit the video later.7 KB (1,075 words) - 16:54, 11 July 2023
- ...s. '''pip is included with Python 2.7.9 or greater'''. For older versions, use the following steps to install: '''Note:''' By default, packages are installed in the following folder (Windows):6 KB (784 words) - 19:00, 21 January 2021
- ...rded by electrodes placed on the scalp or, in special cases, subdurally or in the cerebral cortex. The resulting traces are known as an electroencephalog ...e of detecting changes in electrical activity in the brain on a time scale in the millisecond region.11 KB (1,765 words) - 10:51, 11 February 2019
- ...h implies processed events can both be distributed in space (parallel) and in time. BrainStream incorporates special features to automatically guarantee ...s or pipelines) associated with the markers. Actions can be freely defined in order to accomplish some particular task, for example presenting stimuli to9 KB (1,423 words) - 15:12, 21 September 2018
- Mattermost is a chat system you can use in any web browser, or with apps on your computer or mobile phone. You need a GitLab account to log in at https://mattermost.socsci.ru.nl, see [[Gitlab Social Sciences]] for more3 KB (370 words) - 13:32, 1 October 2018
- ...racter to a string is called an ''epoch''. A series of epochs that results in a complete sentence is called a ''sequence''. Subjects can press a button w ...ng this tutorial, the experiment file (.exp) for this example can be found in <tt>/brainstream_mds/examples/blocks/sentences/sentences.exp</tt>.21 KB (3,039 words) - 14:50, 26 September 2018
- | status = -in development- ...er (LSL) is a system for the unified collection of measurement time series in research experiments that handles both the networking, time-synchronization6 KB (727 words) - 14:09, 23 January 2023
- * Trigger interface MDI IN connected to MIDI OUT on iRig2 device (midi controller) * Windows machine with both ethernet and wifi (use dongle and shut down regular wifi!)3 KB (392 words) - 12:03, 7 October 2022
- There is valuable equipment in the labs. Therefore lab keys should be handled with caution. Researchers mu ...els must be kept to a minimum. In consideration of your colleagues working in the labs, you are expected to speak softly and limit conversation with othe6 KB (931 words) - 09:29, 17 September 2015
- ...eriments where no distinction is made between systematic and random errors in timing, the audio delay equals the accuracy This is the definition that we use most often, because it is relatively simple to measure. All you need is a c4 KB (666 words) - 10:33, 7 March 2019
- ===== 1) Use a recorded file ===== ...xperiment will stop running waiting for you to check the code. Time is now in your hand and you can easily debug your experiment.20 KB (3,019 words) - 12:23, 26 September 2018
- ...at can be specified by means of these input arguments can also be selected in the GUI after startup. The following input arguments have to be entered as ...etting Matlab path. In general, it is recommended to specify this function in the block file (see [[BlockFile#TopicExperiment|here]]) rather than via thi8 KB (1,193 words) - 15:29, 21 September 2018
- ...everything that happened during your experiment. You can find the log file in the [[BrainStreamPathsFolders#OutputFolder|runfolder]] of your experiment. ...information is included in the log file and where it can be found. We will use [[File:BrainStreamDocs_Log-09Nov2011-10h47m38s.docx|this]] log file as an e11 KB (1,554 words) - 15:41, 21 September 2018
- ...ab sessions apart from the one running BrainStream are called ''clients''. In the following, we will describe the steps that are needed to direct the exe ...ases. For example, you could call the stimulus presentation client 'stim'. In the block files of your experiment, you can define the actual address of th11 KB (1,629 words) - 10:09, 26 September 2018
- ...ou may want to read about [[presentation modes]] in order to decide how to use the sync sensor. *In the Advanced Settings window, use the scroll input to select a '''Com Port''' (select 10 or lower). Change ''6 KB (902 words) - 12:42, 23 January 2023
- ...er amounts of movement require a higher amount of information to be stored in order to prevent quality loss. ...s it will optimize the distribution of information storage for those parts in your video. The downside is that your video player has to sometimes suddenl7 KB (948 words) - 17:19, 21 March 2024
- | caption = RIVER Lab 2 in 2015 ...e Institute research labs dedicated to experiments in Virtual Reality (VR) in the Spinoza building.5 KB (653 words) - 18:16, 15 March 2023
- ...ab for explanation or read the BSD.txt file in ''third_parties'' subfolder in BrainStream's core folder) ...d any additional folders on your Matlab path, you can add them to the path in several ways (see the [[BrainStreamPathsFolders|Paths and Folders section]]12 KB (1,733 words) - 12:36, 8 October 2018
- In the final part of this visual speller example, we will show how to use a [[BrainStreamLoopTick|looptick function]] for stimulus presentation. The ...are executed at the BrainStream Matlab session, whereas actions indicated in blue are executed at the client.''10 KB (1,346 words) - 15:40, 4 October 2018
- ...here]. Data transfer from client to server is handled via http-requests. In this request a script file is defined that runs server side. To mimic this2 KB (298 words) - 14:53, 24 April 2020
- ...an extensive list of considerations for choosing a head mounted display to use for your VR applications. ...but there is often more space between individual pixels, which can result in a more prominent [https://en.wikipedia.org/wiki/Screen-door_effect screen-d5 KB (798 words) - 13:44, 4 April 2022
- ...find documentation for the Hardware, Software and Research Equipment used in the lab environments of the research facilities of the Faculty of Social Sc ;Lab Use Policy and Guidelines2 KB (258 words) - 11:33, 22 April 2024
- The buttonbox is used for time accurate(1ms) button press registration. We use it to register buttonpresses, soundkey, voicekey signals and to send tone o ...Bits to Serial Interface. Because the BITSI is designed to interface both in- and output signals, the 'protocol' is asymmetric: the input and output pro13 KB (2,010 words) - 13:27, 21 November 2023
- ...all head mounted displays that we have, at some point, recommended for use in research applications. This is not a blanket endorsement of any of the prod | Type || n/a || 3DoF Non-positional || Outside-In || Lighthouse || Lighthouse 2.0 || Lighthouse 2.0 || Inside-Out6 KB (702 words) - 11:57, 5 July 2022
- ...periment is summarized in the [#SecProjectFile|BrainStream Project file]]. In the following, each of these components will be discussed. ...heet. In the following, the experiment definition tables will be discussed in more detail.25 KB (3,761 words) - 10:14, 26 September 2018
- Technologies we currently use for deployment are: At TSG software development group, we believe in the philosophy that 'sharing is caring.'5 KB (598 words) - 10:45, 6 December 2023
- | Graphics Card || Intel Graphics UHD 630 || in consultation ...een languages or keyboard mappings, click the 'language and keyboard' icon in the tray and choose the option that you prefer.6 KB (891 words) - 12:25, 1 June 2023
- ...are very different compared to real-time EEG experiments. This is because in real-time fMRI, the fMRI scanner cannot be controlled using [[BrainStream|B ...the stimulus material for each task. Becasue during the 'Classifier' task (in which the traning data is used to trainn the classsifier,) no stimulus is p8 KB (1,320 words) - 15:47, 4 October 2018