GlassesViewer: Open-source software for viewing and analyzing data from the Tobii Pro Glasses 2 eye tracker
| Autor: | Niehorster, Diederick C., Hessels, Roy S., Benjamins, Jeroen S., Experimental Psychology (onderzoeksprogramma PF), Afd Psychologische functieleer, Helmholtz Institute, Leerstoel Kemner, Social and personality development: A transactional approach, Leerstoel Postma, Work and Organizational Psychology: Occupational Health Psychology |
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| Přispěvatelé: | Experimental Psychology (onderzoeksprogramma PF), Afd Psychologische functieleer, Helmholtz Institute, Leerstoel Kemner, Social and personality development: A transactional approach, Leerstoel Postma, Work and Organizational Psychology: Occupational Health Psychology |
| Jazyk: | angličtina |
| Rok vydání: | 2020 |
| Předmět: |
Head-mounted eye tracking
Computer science Interface (computing) ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION Data analysis Experimental and Cognitive Psychology Event classification Accelerometer Eye 050105 experimental psychology Article law.invention 03 medical and health sciences 0302 clinical medicine Software Arts and Humanities (miscellaneous) law Developmental and Educational Psychology 0501 psychology and cognitive sciences Computer vision Psychology(all) General Psychology Graphical user interface Event (computing) business.industry Data stream mining 05 social sciences Mobile eye tracking Gyroscope Eye movements Wearable eye tracking Eye tracking Artificial intelligence Psychology (miscellaneous) business Head 030217 neurology & neurosurgery Algorithms |
| Zdroj: | Behavior Research Methods Behavior Research Methods, 52(3), 1244. Psychonomic Society Inc. |
| ISSN: | 1554-351X |
| Popis: | We present GlassesViewer, open-source software for viewing and analyzing eye-tracking data of the Tobii Pro Glasses 2 head-mounted eye tracker as well as the scene and eye videos and other data streams (pupil size, gyroscope, accelerometer, and TTL input) that this headset can record. The software provides the following functionality written in MATLAB: (1) a graphical interface for navigating the study- and recording structure produced by the Tobii Glasses 2; (2) functionality to unpack, parse, and synchronize the various data and video streams comprising a Glasses 2 recording; and (3) a graphical interface for viewing the Glasses 2’s gaze direction, pupil size, gyroscope and accelerometer time-series data, along with the recorded scene and eye camera videos. In this latter interface, segments of data can furthermore be labeled through user-provided event classification algorithms or by means of manual annotation. Lastly, the toolbox provides integration with the GazeCode tool by Benjamins et al. (2018), enabling a completely open-source workflow for analyzing Tobii Pro Glasses 2 recordings. |
| Databáze: | OpenAIRE |
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