{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,11]],"date-time":"2026-03-11T17:40:39Z","timestamp":1773250839940,"version":"3.50.1"},"reference-count":17,"publisher":"World Scientific Pub Co Pte Ltd","issue":"03","funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["61673381"],"award-info":[{"award-number":["61673381"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Int. J. Wavelets Multiresolut Inf. Process."],"published-print":{"date-parts":[[2017,5]]},"abstract":"<jats:p> This paper proposes a novel stereo matching algorithm to solve environment sensing problems. It integrates a non-convex optical flow and Viterbi process. The non-convex optical flow employs a new adaptive weighted non-convex Total Generalized Variation (TGV) model, which can obtain sharp disparity maps. Structural similarity, total variation constraint, and a specific merging strategy are combined with the 4 bi-directional Viterbi process to improve the robustness. In the fusion of the optical flow and Viterbi process, a new occlusion processing method is incorporated in order to get more sharp disparity and more robust result. Extensive experiments are conducted to compare this algorithm with other state-of-the-art methods. Experimental results show the superiority of our algorithm. <\/jats:p>","DOI":"10.1142\/s0219691317500229","type":"journal-article","created":{"date-parts":[[2017,2,17]],"date-time":"2017-02-17T01:56:41Z","timestamp":1487296601000},"page":"1750022","source":"Crossref","is-referenced-by-count":19,"title":["Integration of optical flow and Multi-Path-Viterbi algorithm for stereo vision"],"prefix":"10.1142","volume":"15","author":[{"given":"Qiwei","family":"Xie","sequence":"first","affiliation":[{"name":"Data Mining Lab, School of Economics and Management, Beijing University of Technology, Beijing, P. R. China"},{"name":"Toyota Technological Institute, Nagoya, Aichi, Japan"},{"name":"Institute of Automation, Chinese Academy of Sciences, Beijing, P. R. China"}]},{"given":"Qian","family":"Long","sequence":"additional","affiliation":[{"name":"Yunnan Observatories, Chinese Academy of Sciences, Kunming, P. R. China"},{"name":"Toyota Technological Institute, Nagoya, Aichi, Japan"}]},{"given":"Seiichi","family":"Mita","sequence":"additional","affiliation":[{"name":"Toyota Technological Institute, Nagoya, Aichi, Japan"}]}],"member":"219","published-online":{"date-parts":[[2017,2,16]]},"reference":[{"key":"S0219691317500229BIB001","doi-asserted-by":"publisher","DOI":"10.1109\/TPAMI.2012.120"},{"key":"S0219691317500229BIB002","doi-asserted-by":"publisher","DOI":"10.1007\/978-1-4419-9467-7"},{"key":"S0219691317500229BIB003","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.1999.791261"},{"key":"S0219691317500229BIB005","doi-asserted-by":"publisher","DOI":"10.1561\/2200000016"},{"key":"S0219691317500229BIB006","doi-asserted-by":"publisher","DOI":"10.1137\/090769521"},{"key":"S0219691317500229BIB008","doi-asserted-by":"publisher","DOI":"10.1007\/s10851-010-0251-1"},{"key":"S0219691317500229BIB013","doi-asserted-by":"publisher","DOI":"10.1109\/PROC.1973.9030"},{"key":"S0219691317500229BIB019","doi-asserted-by":"publisher","DOI":"10.1109\/TPAMI.2007.1166"},{"key":"S0219691317500229BIB020","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2011.2148134"},{"key":"S0219691317500229BIB021","volume-title":"Computer Science","author":"Krishnan D.","year":"2014"},{"key":"S0219691317500229BIB028","doi-asserted-by":"publisher","DOI":"10.1016\/0167-2789(92)90242-F"},{"key":"S0219691317500229BIB029","doi-asserted-by":"publisher","DOI":"10.1007\/s11263-008-0136-6"},{"key":"S0219691317500229BIB030","doi-asserted-by":"publisher","DOI":"10.1023\/A:1014573219977"},{"key":"S0219691317500229BIB031","doi-asserted-by":"publisher","DOI":"10.1007\/s11263-010-0357-3"},{"key":"S0219691317500229BIB032","doi-asserted-by":"publisher","DOI":"10.1093\/ietisy\/e89-d.1.314"},{"key":"S0219691317500229BIB037","doi-asserted-by":"publisher","DOI":"10.1109\/TIP.2003.819861"},{"issue":"1","key":"S0219691317500229BIB039","first-page":"3595","volume":"15","author":"Wipf D.","year":"2013","journal-title":"J Mach. 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