{"id":"https://openalex.org/W1972428814","doi":"https://doi.org/10.1016/0262-8856(93)90021-8","title":"Motion and structure estimation using long sequence motion models","display_name":"Motion and structure estimation using long sequence motion models","publication_year":1993,"publication_date":"1993-11-01","ids":{"openalex":"https://openalex.org/W1972428814","doi":"https://doi.org/10.1016/0262-8856(93)90021-8","mag":"1972428814"},"language":"en","primary_location":{"id":"doi:10.1016/0262-8856(93)90021-8","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0262-8856(93)90021-8","pdf_url":null,"source":{"id":"https://openalex.org/S177430994","display_name":"Image and Vision Computing","issn_l":"0262-8856","issn":["0262-8856","1872-8138"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Image and Vision Computing","raw_type":"journal-article"},"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/A5050750924","display_name":"Xiao Hu","orcid":"https://orcid.org/0000-0003-1128-4099"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Hu Xiaoping","raw_affiliation_strings":["Beckman Institute and Department of Electrical and Computer Engineering, University of Illinois at Urbana-Champaign, 405 N. Mathews Avenue, Urbana, IL 61801, USA"],"affiliations":[{"raw_affiliation_string":"Beckman Institute and Department of Electrical and Computer Engineering, University of Illinois at Urbana-Champaign, 405 N. Mathews Avenue, Urbana, IL 61801, USA","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108521995","display_name":"Narendra Ahuja","orcid":null},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Narendra Ahuja","raw_affiliation_strings":["Beckman Institute and Department of Electrical and Computer Engineering, University of Illinois at Urbana-Champaign, 405 N. Mathews Avenue, Urbana, IL 61801, USA"],"affiliations":[{"raw_affiliation_string":"Beckman Institute and Department of Electrical and Computer Engineering, University of Illinois at Urbana-Champaign, 405 N. Mathews Avenue, Urbana, IL 61801, USA","institution_ids":["https://openalex.org/I157725225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5050750924"],"corresponding_institution_ids":["https://openalex.org/I157725225"],"apc_list":{"value":2270,"currency":"USD","value_usd":2270},"apc_paid":null,"fwci":2.2542,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.87620838,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":"11","issue":"9","first_page":"549","last_page":"569"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":1.0,"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":1.0,"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/T11105","display_name":"Advanced Image Processing Techniques","score":0.9959999918937683,"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":0.994700014591217,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/motion-estimation","display_name":"Motion estimation","score":0.7275915145874023},{"id":"https://openalex.org/keywords/motion-field","display_name":"Motion field","score":0.7220667600631714},{"id":"https://openalex.org/keywords/sequence","display_name":"Sequence (biology)","score":0.7004497647285461},{"id":"https://openalex.org/keywords/structure-from-motion","display_name":"Structure from motion","score":0.6758554577827454},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.6390304565429688},{"id":"https://openalex.org/keywords/inter-frame","display_name":"Inter frame","score":0.6228874921798706},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6120302677154541},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5861018300056458},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5694666504859924},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5620387196540833},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.4571199119091034},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4517386555671692},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.42356908321380615},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3641592860221863},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.28915882110595703},{"id":"https://openalex.org/keywords/reference-frame","display_name":"Reference frame","score":0.17760208249092102},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.1305215060710907}],"concepts":[{"id":"https://openalex.org/C10161872","wikidata":"https://www.wikidata.org/wiki/Q557891","display_name":"Motion estimation","level":2,"score":0.7275915145874023},{"id":"https://openalex.org/C124774092","wikidata":"https://www.wikidata.org/wiki/Q6917782","display_name":"Motion field","level":3,"score":0.7220667600631714},{"id":"https://openalex.org/C2778112365","wikidata":"https://www.wikidata.org/wiki/Q3511065","display_name":"Sequence (biology)","level":2,"score":0.7004497647285461},{"id":"https://openalex.org/C146159030","wikidata":"https://www.wikidata.org/wiki/Q7625099","display_name":"Structure from motion","level":3,"score":0.6758554577827454},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.6390304565429688},{"id":"https://openalex.org/C39394851","wikidata":"https://www.wikidata.org/wiki/Q921594","display_name":"Inter frame","level":4,"score":0.6228874921798706},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6120302677154541},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5861018300056458},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5694666504859924},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5620387196540833},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.4571199119091034},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4517386555671692},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.42356908321380615},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3641592860221863},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.28915882110595703},{"id":"https://openalex.org/C172849965","wikidata":"https://www.wikidata.org/wiki/Q3148875","display_name":"Reference frame","level":3,"score":0.17760208249092102},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.1305215060710907},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0262-8856(93)90021-8","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0262-8856(93)90021-8","pdf_url":null,"source":{"id":"https://openalex.org/S177430994","display_name":"Image and Vision Computing","issn_l":"0262-8856","issn":["0262-8856","1872-8138"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Image and Vision Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320332180","display_name":"Defense Advanced Research Projects Agency","ror":"https://ror.org/02caytj08"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":59,"referenced_works":["https://openalex.org/W121511052","https://openalex.org/W1528740076","https://openalex.org/W1533822380","https://openalex.org/W1553530334","https://openalex.org/W1596116441","https://openalex.org/W1598123022","https://openalex.org/W1622015710","https://openalex.org/W1670056903","https://openalex.org/W1988874269","https://openalex.org/W2007297479","https://openalex.org/W2013516726","https://openalex.org/W2014267519","https://openalex.org/W2025934818","https://openalex.org/W2038897731","https://openalex.org/W2054231002","https://openalex.org/W2057791985","https://openalex.org/W2057911188","https://openalex.org/W2061897535","https://openalex.org/W2062766928","https://openalex.org/W2067056265","https://openalex.org/W2072531009","https://openalex.org/W2079495242","https://openalex.org/W2100857609","https://openalex.org/W2102690985","https://openalex.org/W2122283594","https://openalex.org/W2125626606","https://openalex.org/W2130368011","https://openalex.org/W2144863641","https://openalex.org/W2145533692","https://openalex.org/W2148070416","https://openalex.org/W2149749462","https://openalex.org/W2150887285","https://openalex.org/W2152208313","https://openalex.org/W2152222309","https://openalex.org/W2152710595","https://openalex.org/W2164039300","https://openalex.org/W2166914105","https://openalex.org/W2168080203","https://openalex.org/W2307706119","https://openalex.org/W2407099411","https://openalex.org/W2911702929","https://openalex.org/W6604967858","https://openalex.org/W6631910537","https://openalex.org/W6633349769","https://openalex.org/W6635629005","https://openalex.org/W6636422153","https://openalex.org/W6653736853","https://openalex.org/W6663601108","https://openalex.org/W6663998209","https://openalex.org/W6665949592","https://openalex.org/W6666335693","https://openalex.org/W6675132865","https://openalex.org/W6675373989","https://openalex.org/W6679218925","https://openalex.org/W6681708892","https://openalex.org/W6684253854","https://openalex.org/W6684926279","https://openalex.org/W6713935195","https://openalex.org/W6758159431"],"related_works":["https://openalex.org/W1501297619","https://openalex.org/W1988727984","https://openalex.org/W1484667368","https://openalex.org/W2026674073","https://openalex.org/W2120943489","https://openalex.org/W1978569796","https://openalex.org/W2012241496","https://openalex.org/W2039648336","https://openalex.org/W13825435","https://openalex.org/W2154342456"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}