{"id":95,"date":"2019-03-06T18:32:47","date_gmt":"2019-03-06T23:32:47","guid":{"rendered":"https:\/\/monvr.psychologyresearch.co.uk\/?page_id=95"},"modified":"2019-10-25T19:44:32","modified_gmt":"2019-10-25T23:44:32","slug":"preferred-locations-in-vr-space","status":"publish","type":"page","link":"https:\/\/monvr.psychologyresearch.co.uk\/index.php\/preferred-locations-in-vr-space\/","title":{"rendered":"Preferred locations in VR"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\"><strong>Quantitative Measures of fixation distributions <\/strong><\/h2>\n\n\n\n<p>Using Tobii\nPro VR Analytics, and \u2018colliders\u2019 defined in the 3D environment of the Mondrian\nroom, enables us to quantitative analyse fixations that landed on walls,\nceiling, floor, and particular sub-regions of interest &#8211; such as colour rectangles,\noutside world seen through the window, or pieces of furniture.&nbsp; This offline tool for quantitative analysis\nis a major step beyond online and offline visualisation techniques that opens\nup avenues to study human behaviour in VR with scientific depth and\nprecision.&nbsp; Here, we benefit from\ncontrasting fixation patterns when viewing Mondrian\u2019s design in 2D vs. 3D, and we\ncan isolate commonalities and individual differences in body, head and eye movements.\n<\/p>\n\n\n\n<p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nThe\nillustration below shows preliminary analysis of fixation distributions from 35\nparticipants tested during the ECVP 2018 demo night: the total duration of\nfixations are shown for the floor, ceiling, and four walls of the virtual Salon,\nand for the three pieces of furniture: bed, cupboard, and bookcase. There is a\nstrong preference for the bed and little interest in the cupboard (NB: in view\nof the time of recordings, this finding might be little surprising, and could\nbe interpreted in terms \u2018utility\/affordance\u2019 rather than \u2018aesthetic\npreference).\n\n\n\n<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"256\" src=\"https:\/\/monvr.psychologyresearch.co.uk\/wp-content\/uploads\/2019\/03\/VR-data-ECVP-1024x256.jpg\" alt=\"\" class=\"wp-image-99\" srcset=\"https:\/\/monvr.psychologyresearch.co.uk\/wp-content\/uploads\/2019\/03\/VR-data-ECVP-1024x256.jpg 1024w, https:\/\/monvr.psychologyresearch.co.uk\/wp-content\/uploads\/2019\/03\/VR-data-ECVP-300x75.jpg 300w, https:\/\/monvr.psychologyresearch.co.uk\/wp-content\/uploads\/2019\/03\/VR-data-ECVP-768x192.jpg 768w, https:\/\/monvr.psychologyresearch.co.uk\/wp-content\/uploads\/2019\/03\/VR-data-ECVP.jpg 1330w\" sizes=\"auto, (max-width: 706px) 89vw, (max-width: 767px) 82vw, 740px\" \/><figcaption>Quantitative data extracted from pilot recordings at ECVP 2018 \u2013 total fixation durations (y axis, in sec) for each of 35 participants (x-axis, plus averages) and different sets of colliders (shown in different colours): (left) 13 collider fields on the surface of the book case, raw data; (right) aggregated groups of colliders for 3 pieces of furniture, normalised to collider area.<\/figcaption><\/figure><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Quantitative Measures of fixation distributions Using Tobii Pro VR Analytics, and \u2018colliders\u2019 defined in the 3D environment of the Mondrian room, enables us to quantitative analyse fixations that landed on walls, ceiling, floor, and particular sub-regions of interest &#8211; such as colour rectangles, outside world seen through the window, or pieces of furniture.&nbsp; This offline &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/monvr.psychologyresearch.co.uk\/index.php\/preferred-locations-in-vr-space\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Preferred locations in VR&#8221;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-95","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/monvr.psychologyresearch.co.uk\/index.php\/wp-json\/wp\/v2\/pages\/95","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/monvr.psychologyresearch.co.uk\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/monvr.psychologyresearch.co.uk\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/monvr.psychologyresearch.co.uk\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/monvr.psychologyresearch.co.uk\/index.php\/wp-json\/wp\/v2\/comments?post=95"}],"version-history":[{"count":2,"href":"https:\/\/monvr.psychologyresearch.co.uk\/index.php\/wp-json\/wp\/v2\/pages\/95\/revisions"}],"predecessor-version":[{"id":140,"href":"https:\/\/monvr.psychologyresearch.co.uk\/index.php\/wp-json\/wp\/v2\/pages\/95\/revisions\/140"}],"wp:attachment":[{"href":"https:\/\/monvr.psychologyresearch.co.uk\/index.php\/wp-json\/wp\/v2\/media?parent=95"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}