000190013 001__ 190013
000190013 005__ 20190316235736.0
000190013 037__ $$aCONF
000190013 245__ $$aReal-world tasks with full control over the visual scene: combining mobile gaze tracking and 4pi light-field measurements
000190013 269__ $$a2013
000190013 260__ $$c2013
000190013 336__ $$aConference Papers
000190013 520__ $$aMeasuring gaze allocation during scene perception typically faces a dilemma: full control over the stimulus requires comparably constrained scenarios, while realistic tasks leave the visual input hard to control. We propose to capture the full (4pi) light-field of an oce space, while participants perform typical oce tasks. Using a wearable eye-tracking device ("EyeSeeCam"), gaze, head and body orientation are measured along with subjective well-being and performance. In the present study, 52 participants performed four oce tasks ("input", "reflection", "output", "interaction"), each with three dierent tools (phone, computer, paper) under varying lighting conditions and outside views. We found that eye and head were fundamentally differently affected by view and that this dependence was modulated by task and tool, unless participants' task was related to reading. Importantly, for some tasks head movements rather than eye movements dominated gaze allocation. Since head and body movements frequently remain unaddressed in eye-tracking studies, our data highlight the importance of unconstrained settings. Beyond assessing the interaction between top-down (task-related) and bottom-up (stimulus-related) factors for deploying gaze and attention under real-world conditions, such data are inevitable for realistic models of optimal workplace lighting and thus for the well-being of an occupant's workplace.
000190013 6531_ $$aEye movement
000190013 6531_ $$aEye-tracking methods
000190013 6531_ $$aOffice lighting
000190013 6531_ $$aDiscomfort glare
000190013 700__ $$aStoll, Josef
000190013 700__ $$0244629$$g206267$$aSarey Khanie, Mandana
000190013 700__ $$aMende, Sandra
000190013 700__ $$0248033$$g243582$$aWienold, Jan
000190013 700__ $$aAndersen, Marilyne$$g103938$$0241777
000190013 700__ $$aEinhauser, Wolfgang
000190013 7112_ $$dAugust 11-16, 2013$$cLund, Sweden$$a17th EUROPEAN CONFERENCE ON EYE MOVEMENTS (ECEM)
000190013 773__ $$tBook of abstracts: 17th EUROPEAN CONFERENCE ON EYE MOVEMENTS 11-16 August 2013, Lund, Sweden$$q264
000190013 8564_ $$uhttps://infoscience.epfl.ch/record/190013/files/JOSEF_1.png$$zn/a$$s386930$$yn/a
000190013 8564_ $$uhttps://infoscience.epfl.ch/record/190013/files/ecem2013_RealWorldGaze.pdf$$zAbstract$$s85569$$yAbstract
000190013 909C0 $$xU12325$$0252313$$pLIPID
000190013 909CO $$qGLOBAL_SET$$pconf$$ooai:infoscience.tind.io:190013$$pENAC
000190013 917Z8 $$x206267
000190013 917Z8 $$x206267
000190013 917Z8 $$x106554
000190013 917Z8 $$x206267
000190013 917Z8 $$x206267
000190013 937__ $$aEPFL-CONF-190013
000190013 973__ $$rREVIEWED$$sPUBLISHED$$aOTHER
000190013 980__ $$aCONF