Head pose estimation based on 2D and 3D information

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dc.contributor.authorPeláez, Gustavo
dc.contributor.authorEscalera, Arturo de la
dc.contributor.authorArmingol, Jose
dc.contributor.editorSkala, Václav
dc.date.accessioned2017-11-08T10:38:14Z
dc.date.available2017-11-08T10:38:14Z
dc.date.issued2014
dc.description.abstract-translatedA solution for driver monitoring and event detection based on 3D information from a range imaging camera is presented: The system combines 2D and 3D algorithms to provide head pose estimation and regions of interest identification. Starting with the captured cloud of 3D points from the sensor and the detection of a face in the 2D projection of it, the points that correspond to the head are determined and extracted for further analysis. Later the head pose estimation with 3 degrees of freedom (Euler angles) is estimated using ICP algorithm. As a final step, the important regions of the face are identified and used for further experimentation, e.g. gaze orientation, behavior analysis and more. The resulting application is a complete 3D driver monitoring application, based on low cost sensor; it is described how to combine both 2D and 3D computer vision algorithms for future human factors research enabling the possibility to study specific factors like driver drowsiness, gaze orientation or the head pose estimation itself. The experimental results shown are compared with ground-truth head movements obtained using an IMU.en
dc.format7 s.cs
dc.format.mimetypeapplication/pdf
dc.identifier.citationWSCG 2014: communication papers proceedings: 22nd International Conference in Central Europeon Computer Graphics, Visualization and Computer Visionin co-operation with EUROGRAPHICS Association, p. 299-305.en
dc.identifier.isbn978-80-86943-71-8
dc.identifier.uriwscg.zcu.cz/WSCG2014/!!_2014-WSCG-Communication.pdf
dc.identifier.urihttp://hdl.handle.net/11025/26427
dc.language.isoenen
dc.publisherVáclav Skala - UNION Agencycs
dc.relation.ispartofseriesWSCG 2014: communication papers proceedingsen
dc.rights@ Václav Skala - UNION Agencycs
dc.rights.accessopenAccessen
dc.subjectodhad pozice hlavycs
dc.subjectdetekce obličejecs
dc.subjectICPcs
dc.subjectbodová mračnacs
dc.subjectmonitorování řidičůcs
dc.subject.translatedhead pose estimationen
dc.subject.translatedface detectionen
dc.subject.translatedICPen
dc.subject.translatedpoint cloudsen
dc.subject.translateddriver monitoringen
dc.titleHead pose estimation based on 2D and 3D informationen
dc.typekonferenční příspěvekcs
dc.typeconferenceObjecten
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen

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