{"id":"https://openalex.org/W1963704489","doi":"https://doi.org/10.1007/bf01450850","title":"Experiments on estimating egomotion and structure parameters using long monocular image sequences","display_name":"Experiments on estimating egomotion and structure parameters using long monocular image sequences","publication_year":1995,"publication_date":"1995-06-01","ids":{"openalex":"https://openalex.org/W1963704489","doi":"https://doi.org/10.1007/bf01450850","mag":"1963704489"},"language":"en","primary_location":{"id":"doi:10.1007/bf01450850","doi":"https://doi.org/10.1007/bf01450850","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf01450850","pdf_url":null,"source":{"id":"https://openalex.org/S25538012","display_name":"International Journal of Computer Vision","issn_l":"0920-5691","issn":["0920-5691","1573-1405"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["ccf-a","cwts-core","dongbi-a","jufo-3","ki-jl-1","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Computer Vision","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5052087118","display_name":"Ting-Hu Wu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ting-Hu Wu","raw_affiliation_strings":["Signal and Image Processing Institute, Dept. of Electrical Engineering-Systems, University of Southern California, 90089-2564, Los Angeles, CA","Signal and Image Processing Institute, Department of Electrical Engineering-Systems, University of Southern California, Los Angeles,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Signal and Image Processing Institute, Dept. of Electrical Engineering-Systems, University of Southern California, 90089-2564, Los Angeles, CA","institution_ids":["https://openalex.org/I1174212"]},{"raw_affiliation_string":"Signal and Image Processing Institute, Department of Electrical Engineering-Systems, University of Southern California, Los Angeles,","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102762707","display_name":"Rama Chellappa","orcid":"https://orcid.org/0000-0002-7638-1650","observed_orcids":["https://orcid.org/0000-0002-7638-1650"]},"institutions":[{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rama Chellappa","raw_affiliation_strings":["Department of Electrical Engineering, Center for Automation Research and Institute for Advanced Computer Studies, University of Maryland, 20742, College Park, MD","Department of Electrical Engineering, Center for Automation Research and Institute for Advanced Computer Studies, University of Maryland, College Park"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Center for Automation Research and Institute for Advanced Computer Studies, University of Maryland, 20742, College Park, MD","institution_ids":["https://openalex.org/I66946132"]},{"raw_affiliation_string":"Department of Electrical Engineering, Center for Automation Research and Institute for Advanced Computer Studies, University of Maryland, College Park","institution_ids":["https://openalex.org/I66946132"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113681349","display_name":"Qinfen Zheng","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Qinfen Zheng","raw_affiliation_strings":["Computer Vision Laboratory, Center for Automation Research, University of Maryland, 20742, College Park, MD","Computer Vision Laboratory, Center for Automation Research, University of Maryland, College Park"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Vision Laboratory, Center for Automation Research, University of Maryland, 20742, College Park, MD","institution_ids":["https://openalex.org/I66946132"]},{"raw_affiliation_string":"Computer Vision Laboratory, Center for Automation Research, University of Maryland, College Park","institution_ids":["https://openalex.org/I66946132"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":4090,"currency":"USD","value_usd":4090},"apc_paid":null,"fwci":2.77,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.8977918,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"15","issue":"1-2","first_page":"77","last_page":"103"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.5493000149726868,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.5493000149726868,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.42309999465942383,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.003700000001117587,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/camera-motion-estimation","display_name":"camera motion estimation","score":0.8500000238418579},{"id":"https://openalex.org/keywords/structure-from-motion","display_name":"structure from motion","score":0.6830000281333923},{"id":"https://openalex.org/keywords/monocular-image-sequences","display_name":"monocular image sequences","score":0.9350000023841858},{"id":"https://openalex.org/keywords/keypoint-matching","display_name":"feature point matching","score":0.7699999809265137},{"id":"https://openalex.org/keywords/occlusion","display_name":"occlusion","score":0.6710000038146973},{"id":"https://openalex.org/keywords/nonlinear-least-squares","display_name":"nonlinear least squares","score":0.7990000247955322},{"id":"https://openalex.org/keywords/conjugate-gradient-method","display_name":"conjugate gradient method","score":0.9049999713897705},{"id":"https://openalex.org/keywords/iterated-extended-kalman-filter","display_name":"iterated extended Kalman filter","score":0.9589999914169312},{"id":"https://openalex.org/keywords/recursive-estimation","display_name":"recursive estimation","score":0.8930000066757202},{"id":"https://openalex.org/keywords/perspective-projection","display_name":"perspective projection","score":0.5329999923706055},{"id":"https://openalex.org/keywords/batch-estimation","display_name":"batch estimation","score":0.3089999854564667}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.6533958315849304},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5143128633499146},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5119184255599976},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5022563934326172},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.4921242594718933},{"id":"https://openalex.org/C74050887","wikidata":"https://www.wikidata.org/wiki/Q848368","display_name":"Rotation (mathematics)","level":2,"score":0.46510276198387146},{"id":"https://openalex.org/C120515352","wikidata":"https://www.wikidata.org/wiki/Q2564580","display_name":"Image plane","level":3,"score":0.45472943782806396},{"id":"https://openalex.org/C10161872","wikidata":"https://www.wikidata.org/wiki/Q557891","display_name":"Motion estimation","level":2,"score":0.44461187720298767},{"id":"https://openalex.org/C124774092","wikidata":"https://www.wikidata.org/wiki/Q6917782","display_name":"Motion field","level":3,"score":0.44399285316467285},{"id":"https://openalex.org/C146159030","wikidata":"https://www.wikidata.org/wiki/Q7625099","display_name":"Structure from motion","level":3,"score":0.44041895866394043},{"id":"https://openalex.org/C81184566","wikidata":"https://www.wikidata.org/wiki/Q1191895","display_name":"Conjugate gradient method","level":2,"score":0.4134623408317566},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3929172158241272},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.3108300566673279},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.26434388756752014},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.19722586870193481},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/bf01450850","doi":"https://doi.org/10.1007/bf01450850","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf01450850","pdf_url":null,"source":{"id":"https://openalex.org/S25538012","display_name":"International Journal of Computer Vision","issn_l":"0920-5691","issn":["0920-5691","1573-1405"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["ccf-a","cwts-core","dongbi-a","jufo-3","ki-jl-1","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Computer Vision","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":49,"referenced_works":["https://openalex.org/W224606597","https://openalex.org/W1517957952","https://openalex.org/W1888319090","https://openalex.org/W1979841516","https://openalex.org/W1980720386","https://openalex.org/W1982853930","https://openalex.org/W1984895959","https://openalex.org/W1989421500","https://openalex.org/W1991518198","https://openalex.org/W2000451028","https://openalex.org/W2001505658","https://openalex.org/W2005531687","https://openalex.org/W2025934818","https://openalex.org/W2032167559","https://openalex.org/W2038897731","https://openalex.org/W2049162546","https://openalex.org/W2054231002","https://openalex.org/W2057791985","https://openalex.org/W2068914842","https://openalex.org/W2073379300","https://openalex.org/W2103588489","https://openalex.org/W2104154696","https://openalex.org/W2112257127","https://openalex.org/W2113560487","https://openalex.org/W2116165535","https://openalex.org/W2116611929","https://openalex.org/W2122283594","https://openalex.org/W2122512809","https://openalex.org/W2124399037","https://openalex.org/W2131814685","https://openalex.org/W2133015937","https://openalex.org/W2134044176","https://openalex.org/W2136127238","https://openalex.org/W2143852472","https://openalex.org/W2144538108","https://openalex.org/W2146196065","https://openalex.org/W2146339568","https://openalex.org/W2148070416","https://openalex.org/W2155358124","https://openalex.org/W2160749110","https://openalex.org/W2164081791","https://openalex.org/W2164246260","https://openalex.org/W2169945651","https://openalex.org/W2179278902","https://openalex.org/W2561330338","https://openalex.org/W2758960247","https://openalex.org/W4253083029","https://openalex.org/W6685082731","https://openalex.org/W7034373973"],"related_works":["https://openalex.org/W2189433654","https://openalex.org/W2062766928","https://openalex.org/W1508781256","https://openalex.org/W2168067224","https://openalex.org/W2027906900","https://openalex.org/W2123910000","https://openalex.org/W2145533692","https://openalex.org/W2074963047","https://openalex.org/W2057791985","https://openalex.org/W1517957952"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}