Dataset Open Access

Execution of saccadic eye movements affects speed perception

Goettker, Alexander; Braun, Doris I.; Schütz, Alexander C.; Gegenfurtner, Karl R.


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{
  "publisher": "Zenodo", 
  "DOI": "10.5281/zenodo.1073168", 
  "title": "Execution of saccadic eye movements affects speed perception", 
  "issued": {
    "date-parts": [
      [
        2017, 
        12, 
        4
      ]
    ]
  }, 
  "abstract": "<p>This depository contains the data from different experiments regarding the perceived speed of moving targets tracked with different oculomotor behavior.</p>\n\n<p>The folders &quot;Gap Paradigm&quot; and &quot;Step Paradigm&quot; contain the main data for the manuscript. The folders &quot;Vertical Offset Control&quot; and &quot;Awareness of Saccades&quot; data from additional control experiments.</p>\n\n<p>In the folders &quot;Gap Paradigm&quot; and &quot;Step Paradigm&quot; you will find additional folders seperating the conditions for the collected data. One &quot;Pilot&quot; Folder contains the data used in the pilot experiment to determine the relevant eye crossing times. The &quot;Speed Discrimination&quot; Folder contains the files where participants made judgements about moving objects while tracking it with the eyes. In the &quot;Fixation&quot; folder you find the data for the fixation control where observes saw the same stimulus as during the speed discrimination task, but where not allowed to track the moving object.</p>\n\n<p>For each of the experiments we have a folder for the seperate blocks of the participant, which contains a logfile which specifys the parameters used for all trials and seperate files which contain information about the eye position during each trial.</p>\n\n<p>The structure of the eye position files is always the same: time, x-position, y-position, events marked by the eyelink. The x- and y-position are coded in pixels on the screen. The parameters specified in the log-fileare explained in an additional readme file.</p>", 
  "author": [
    {
      "family": "Goettker, Alexander"
    }, 
    {
      "family": "Braun, Doris I."
    }, 
    {
      "family": "Sch\u00fctz, Alexander C."
    }, 
    {
      "family": "Gegenfurtner, Karl R."
    }
  ], 
  "note": "This work was supported by Deutsche Forschungsgemeinschaft SFB TRR\n135 \"Cardinal mechanisms of perception.\"", 
  "type": "dataset", 
  "id": "1073168"
}
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