{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,1]],"date-time":"2026-02-01T04:25:12Z","timestamp":1769919912648,"version":"3.49.0"},"reference-count":10,"publisher":"Elsevier BV","issue":"1","license":[{"start":{"date-parts":[[1990,2,1]],"date-time":"1990-02-01T00:00:00Z","timestamp":633830400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Image and Vision Computing"],"published-print":{"date-parts":[[1990,2]]},"DOI":"10.1016\/0262-8856(90)90054-9","type":"journal-article","created":{"date-parts":[[2003,8,7]],"date-time":"2003-08-07T21:31:39Z","timestamp":1060291899000},"page":"37-41","source":"Crossref","is-referenced-by-count":114,"title":["Fitting ellipses and predicting confidence envelopes using a bias corrected Kalman filter"],"prefix":"10.1016","volume":"8","author":[{"given":"John","family":"Porrill","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/0262-8856(90)90054-9_BIB1","doi-asserted-by":"crossref","DOI":"10.1177\/027836498900800401","article-title":"Geometrical modelling from multiple stereo views","volume":"Vol 8","author":"Pollard","year":"1989","journal-title":"Int. J. Robotics Res."},{"key":"10.1016\/0262-8856(90)90054-9_BIB2","doi-asserted-by":"crossref","DOI":"10.1016\/0734-189X(87)90057-0","article-title":"Edgel aggregation and edge description","volume":"Vol 40","author":"Nalwa","year":"1987","journal-title":"Comput. Vision, Graphics & Image Process."},{"key":"10.1016\/0262-8856(90)90054-9_BIB3","series-title":"Proc. 4th Alvey Vision Conf.","article-title":"Automatic analysis of diffraction fringe patterns in electron microscopy","author":"Blunck","year":"1988"},{"key":"10.1016\/0262-8856(90)90054-9_BIB4","series-title":"Proc. 4th Alvey Vision Conf.","article-title":"Ellipse detection using the Hough transform","author":"Yuen","year":"1988"},{"key":"10.1016\/0262-8856(90)90054-9_BIB5","doi-asserted-by":"crossref","first-page":"87","DOI":"10.1016\/0167-8655(89)90041-X","article-title":"Finding ellipses using the generalised Hough transform","volume":"Vol 9","author":"Davies","year":"1989","journal-title":"Pattern Recog. Lett."},{"key":"10.1016\/0262-8856(90)90054-9_BIB6","doi-asserted-by":"crossref","first-page":"45","DOI":"10.1177\/027836498800700605","article-title":"Building, registering, and fusing noisy visual maps","volume":"Vol 7","author":"Ayache","year":"1988","journal-title":"Int. J. Robotics Res."},{"key":"10.1016\/0262-8856(90)90054-9_BIB7","doi-asserted-by":"crossref","first-page":"66","DOI":"10.1177\/027836498800700606","article-title":"Optimal combination and constraints for geometrical sensor data","volume":"Vol 7","author":"Porrill","year":"1988","journal-title":"Int. J. Robotics Res."},{"key":"10.1016\/0262-8856(90)90054-9_BIB8","series-title":"Stochastic processes and filtering Theory","author":"Jazwinsci","year":"1970"},{"key":"10.1016\/0262-8856(90)90054-9_BIB9","article-title":"Reducing Linearisation Bias for the Extended Kalman Filter","author":"Porrill","year":"1989"},{"key":"10.1016\/0262-8856(90)90054-9_BIB10","series-title":"Factorization Methods for Discrete Sequential Estimation","author":"Bierman","year":"1977"}],"container-title":["Image and Vision Computing"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:0262885690900549?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:0262885690900549?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2019,3,15]],"date-time":"2019-03-15T01:25:10Z","timestamp":1552613110000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/0262885690900549"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1990,2]]},"references-count":10,"journal-issue":{"issue":"1","published-print":{"date-parts":[[1990,2]]}},"alternative-id":["0262885690900549"],"URL":"https:\/\/doi.org\/10.1016\/0262-8856(90)90054-9","relation":{},"ISSN":["0262-8856"],"issn-type":[{"value":"0262-8856","type":"print"}],"subject":[],"published":{"date-parts":[[1990,2]]}}}