{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,4]],"date-time":"2025-11-04T10:16:39Z","timestamp":1762251399143},"reference-count":19,"publisher":"World Scientific Pub Co Pte Lt","issue":"04","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Int. J. Patt. Recogn. Artif. Intell."],"published-print":{"date-parts":[[2008,6]]},"abstract":"<jats:p> Due to degeneracy problems (e.g. corresponding point pairs are located on the same plane), it is difficult to estimate the fundamental matrix robustly and reliably using estimators even if without outliers in corresponding point pairs. In order to overcome this problem, two novel and fast methods to test the coplanarity of the corresponding point pairs are proposed. The first method is to use plane fitting. Without rectification, we formulate a plane equation to check the coplanarity of the selected corresponding point pairs. The second method employs the concept of a homography. In several experimental designs, experiments were used to test our proposed methods. According to our results, the performance of our two proposed methods is better than that of the traditional method. Furthermore, the method using homography is better than that using plane fitting. Finally, we apply our results to 3D reconstruction. <\/jats:p>","DOI":"10.1142\/s0218001408006429","type":"journal-article","created":{"date-parts":[[2008,7,17]],"date-time":"2008-07-17T04:59:21Z","timestamp":1216270761000},"page":"783-805","source":"Crossref","is-referenced-by-count":5,"title":["ROBUST FUNDAMENTAL MATRIX ESTIMATION USING COPLANAR CONSTRAINTS"],"prefix":"10.1142","volume":"22","author":[{"given":"CHENG-YUAN","family":"TANG","sequence":"first","affiliation":[{"name":"Department of Information Management, Huafan University, Taipei, Taiwan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"HONG-LONG","family":"CHOU","sequence":"additional","affiliation":[{"name":"Opto-Electronics and Systems Lab. ITRI, Hsinchu, Taiwan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"YI-LEH","family":"WU","sequence":"additional","affiliation":[{"name":"Department of Computer Science and Information Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"YAN-HUNG","family":"DING","sequence":"additional","affiliation":[{"name":"Department of Information Management, Huafan University, Taipei, Taiwan"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"219","published-online":{"date-parts":[[2011,11,21]]},"reference":[{"key":"rf1","first-page":"235","volume":"22","author":"Beardsley P.","journal-title":"Int. J. Comput. 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