{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,15]],"date-time":"2026-04-15T17:49:41Z","timestamp":1776275381393,"version":"3.50.1"},"reference-count":40,"publisher":"IEEE","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2016,3]]},"DOI":"10.1109\/wacv.2016.7477608","type":"proceedings-article","created":{"date-parts":[[2016,5,26]],"date-time":"2016-05-26T16:27:33Z","timestamp":1464280053000},"page":"1-9","source":"Crossref","is-referenced-by-count":4,"title":["Monocular obstacle avoidance for blind people using probabilistic focus of expansion estimation"],"prefix":"10.1109","author":[{"given":"Sebastian","family":"Stabinger","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Antonio","family":"Rodriguez-Sanchez","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Justus","family":"Piater","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref39","doi-asserted-by":"publisher","DOI":"10.1080\/10407413.1998.9652682"},{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.1068\/p190223"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-540-76702-2_9"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1007\/s00138-004-0152-7"},{"key":"ref31","article-title":"Visual looming as a range sensor for mobile robots","author":"sahin","year":"1998","journal-title":"CAS\/CNS Technical Report Series"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.3390\/s121217476"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1016\/0895-7177(96)00120-3"},{"key":"ref36","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.1991.139685"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1109\/ICCVW.2013.65"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1109\/ICSPC.2007.4728562"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1016\/0893-6080(91)90068-G"},{"key":"ref40","doi-asserted-by":"publisher","DOI":"10.3758\/BF03211640"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1037\/0096-1523.26.3.1106"},{"key":"ref12","author":"j\u00e4hne","year":"2000","journal-title":"Handbook of Computer Vision and Applications"},{"key":"ref13","first-page":"272","article-title":"Focus of expansion estimation for motion segmentation from a single camera","author":"kuiaski","year":"2011","journal-title":"VII Workshop de Vis&#x00E3;o Computacional"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1023\/A:1024440524579"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1162\/neco.1993.5.3.374"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1167\/9.3.29"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/BEIAC.2012.6226068"},{"key":"ref18","first-page":"44","article-title":"Mobility-related accidents experienced by people with visual impairment","volume":"4","author":"manduchi","year":"2011","journal-title":"AER Journal Research and Practice in Visual Impairment and Blindness"},{"key":"ref19","article-title":"Stereo-based aerial obstacle detection for the visually impaired","author":"martinez","year":"2008","journal-title":"Workshop on Computer Vision Applications for the Visually Impaired"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1016\/0146-664X(81)90004-6"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.1989.37902"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1007\/BF00361077"},{"key":"ref3","article-title":"Opencv library","author":"bradski","year":"2000","journal-title":"Dr Dobb's Journal of Software Tools"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1016\/j.cviu.2013.01.012"},{"key":"ref29","first-page":"16","article-title":"Obstacle avoidance system for assisting visually impaired people","volume":"35","author":"rodr\u00edguez","year":"2012","journal-title":"Proc IEEE Intelligent Vehicles Symposium"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/ICGEC.2010.183"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1037\/h0061885"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1007\/3-540-45103-X_50"},{"key":"ref2","article-title":"Blender Online Community","year":"2014","journal-title":"Blender - a 3D modelling and rendering package"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1016\/S0042-6989(00)00037-7"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.3758\/BF03206186"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1109\/TPAMI.2012.27"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1016\/S0921-8890(00)00108-1"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1023\/A:1008009805554"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1016\/0734-189X(89)90035-2"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1016\/S0262-8856(97)00087-5"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1109\/CVPRW.2010.5543579"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-16355-5_45"}],"event":{"name":"2016 IEEE Winter Conference on Applications of Computer Vision (WACV)","location":"Lake Placid, NY, USA","start":{"date-parts":[[2016,3,7]]},"end":{"date-parts":[[2016,3,10]]}},"container-title":["2016 IEEE Winter Conference on Applications of Computer Vision (WACV)"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/7469250\/7477446\/07477608.pdf?arnumber=7477608","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2016,9,23]],"date-time":"2016-09-23T16:07:50Z","timestamp":1474646870000},"score":1,"resource":{"primary":{"URL":"http:\/\/ieeexplore.ieee.org\/document\/7477608\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2016,3]]},"references-count":40,"URL":"https:\/\/doi.org\/10.1109\/wacv.2016.7477608","relation":{},"subject":[],"published":{"date-parts":[[2016,3]]}}}