{"id":"https://openalex.org/W2155668987","doi":"https://doi.org/10.1109/robot.1991.131884","title":"Recognizing partially occluded 2D parts based on the tracing of feature points","display_name":"Recognizing partially occluded 2D parts based on the tracing of feature points","publication_year":2002,"publication_date":"2002-12-10","ids":{"openalex":"https://openalex.org/W2155668987","doi":"https://doi.org/10.1109/robot.1991.131884","mag":"2155668987"},"language":"en","primary_location":{"id":"doi:10.1109/robot.1991.131884","doi":"https://doi.org/10.1109/robot.1991.131884","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robot.1991.131884","pdf_url":null,"source":{"id":"https://openalex.org/S4210217939","display_name":"Proceedings - IEEE International Conference on Robotics and Automation/Proceedings","issn_l":"1050-4729","issn":["1050-4729","2577-087X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings. 1991 IEEE International Conference on Robotics and Automation","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"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/A5111520564","display_name":"J.Z.C. Lai","orcid":"https://orcid.org/0009-0001-9503-3491","observed_orcids":["https://orcid.org/0009-0001-9503-3491"]},"institutions":[{"id":"https://openalex.org/I4880106","display_name":"Feng Chia University","ror":"https://ror.org/05vhczg54","country_code":"TW","type":"education","lineage":["https://openalex.org/I4880106"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"J.Z.C. Lai","raw_affiliation_strings":["Department of Information Engineering, Feng Chia University FCU, Taichung, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, Feng Chia University FCU, Taichung, Taiwan","institution_ids":["https://openalex.org/I4880106"]}]},{"author_position":"last","author":{"id":null,"display_name":"J.M. Lin","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4880106","display_name":"Feng Chia University","ror":"https://ror.org/05vhczg54","country_code":"TW","type":"education","lineage":["https://openalex.org/I4880106"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"J.M. Lin","raw_affiliation_strings":["Department of Information Engineering, Feng Chia University FCU, Taichung, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, Feng Chia University FCU, Taichung, Taiwan","institution_ids":["https://openalex.org/I4880106"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4880106"],"apc_list":null,"apc_paid":null,"fwci":0.4108,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.52305135,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1796","last_page":"1801"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9907000064849854,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9907000064849854,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.004800000227987766,"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/T10719","display_name":"3D Shape Modeling and Analysis","score":0.0005000000237487257,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/model-matching","display_name":"model matching","score":0.7730000019073486},{"id":"https://openalex.org/keywords/computational-efficiency","display_name":"computational efficiency","score":0.492000013589859},{"id":"https://openalex.org/keywords/storage-requirements","display_name":"storage requirements","score":0.6489999890327454}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6813881397247314},{"id":"https://openalex.org/C138673069","wikidata":"https://www.wikidata.org/wiki/Q322229","display_name":"Tracing","level":2,"score":0.6516584157943726},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.6335408687591553},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5929707288742065},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.5274063944816589},{"id":"https://openalex.org/C184992742","wikidata":"https://www.wikidata.org/wiki/Q7243229","display_name":"Prime (order theory)","level":2,"score":0.48132550716400146},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.47217386960983276},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4541541635990143},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.4372987151145935},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.42938241362571716},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4225255846977234},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.24530792236328125},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.20911017060279846},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.07907435297966003},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"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:10.1109/robot.1991.131884","doi":"https://doi.org/10.1109/robot.1991.131884","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robot.1991.131884","pdf_url":null,"source":{"id":"https://openalex.org/S4210217939","display_name":"Proceedings - IEEE International Conference on Robotics and Automation/Proceedings","issn_l":"1050-4729","issn":["1050-4729","2577-087X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings. 1991 IEEE International Conference on Robotics and Automation","raw_type":"proceedings-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":11,"referenced_works":["https://openalex.org/W22745672","https://openalex.org/W147723833","https://openalex.org/W2000048778","https://openalex.org/W2020811955","https://openalex.org/W2026038521","https://openalex.org/W2026311529","https://openalex.org/W2068204893","https://openalex.org/W2096738731","https://openalex.org/W2112747630","https://openalex.org/W2123789980","https://openalex.org/W4252634100"],"related_works":["https://openalex.org/W3118186018","https://openalex.org/W1490870418","https://openalex.org/W2121848293","https://openalex.org/W4254820328","https://openalex.org/W2057399082","https://openalex.org/W2149893909","https://openalex.org/W2072172075","https://openalex.org/W1490812127","https://openalex.org/W7099028053","https://openalex.org/W2171059533"],"abstract_inverted_index":{"Since":[0],"occlusion":[1,31],"is":[2,17,41,98],"present":[3,61],"in":[4,71],"all":[5,23],"but":[6],"the":[7,11,25,30,72,76,81,92,96,104],"most":[8],"constrained":[9],"environments,":[10],"recognition":[12,47],"of":[13,18,24,57,88,95,103,106],"partially":[14],"occluded":[15],"objects":[16,70],"prime":[19],"importance.":[20],"However,":[21],"almost":[22],"existing":[26],"algorithms":[27],"which":[28],"resolve":[29],"problem":[32],"are":[33,84],"complicated":[34],"and":[35,52,54,78],"required":[36],"extensive":[37],"computation.":[38],"An":[39],"attempt":[40],"thus":[42],"made":[43],"to":[44,66,69],"develop":[45],"a":[46,62,100],"system":[48,77,97],"with":[49],"moderate":[50],"cost":[51],"speed,":[53],"high":[55],"rate":[56],"recognition.":[58],"The":[59],"authors":[60],"hierarchical":[63],"problem-solving":[64],"technique":[65],"match":[67],"models":[68],"image.":[73],"They":[74],"evaluate":[75],"find":[79],"that":[80],"storage":[82],"requirements":[83],"less":[85],"than":[86],"those":[87],"other":[89],"systems.":[90],"Furthermore,":[91],"time":[93],"complexity":[94],"merely":[99],"linear":[101],"function":[102],"number":[105],"feature":[107],"points.>":[108]},"counts_by_year":[],"updated_date":"2026-10-06T10:28:23.643775","created_date":"2016-06-24T00:00:00"}
