{"id":"https://openalex.org/W4415981928","doi":"https://doi.org/10.1007/s11227-025-07989-y","title":"Excavator pose estimation under occlusion: a coordinate classification approach enhanced by Kalman filtering","display_name":"Excavator pose estimation under occlusion: a coordinate classification approach enhanced by Kalman filtering","publication_year":2025,"publication_date":"2025-11-07","ids":{"openalex":"https://openalex.org/W4415981928","doi":"https://doi.org/10.1007/s11227-025-07989-y"},"language":"en","primary_location":{"id":"doi:10.1007/s11227-025-07989-y","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11227-025-07989-y","pdf_url":null,"source":{"id":"https://openalex.org/S32326811","display_name":"The Journal of Supercomputing","issn_l":"0920-8542","issn":["0920-8542","1573-0484"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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":"The Journal of Supercomputing","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/A5100714956","display_name":"Jian Li","orcid":"https://orcid.org/0000-0001-8036-3060"},"institutions":[{"id":"https://openalex.org/I39333907","display_name":"Yanshan University","ror":"https://ror.org/02txfnf15","country_code":"CN","type":"education","lineage":["https://openalex.org/I39333907"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jian Li","raw_affiliation_strings":["Key Lab of Intelligent Rehabilitation and Neuroregulation in Hebei Province, Yanshan University, Qinhuangdao, 066004, Hebei, China"],"affiliations":[{"raw_affiliation_string":"Key Lab of Intelligent Rehabilitation and Neuroregulation in Hebei Province, Yanshan University, Qinhuangdao, 066004, Hebei, China","institution_ids":["https://openalex.org/I39333907"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073899636","display_name":"Weili Ding","orcid":"https://orcid.org/0000-0003-1671-7789"},"institutions":[{"id":"https://openalex.org/I39333907","display_name":"Yanshan University","ror":"https://ror.org/02txfnf15","country_code":"CN","type":"education","lineage":["https://openalex.org/I39333907"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weili Ding","raw_affiliation_strings":["Intelligent Control and Intelligent Equipment Engineering Research Center of the Ministry of Education, Yanshan University, Qinhuangdao, 066004, Hebei, China","Key Lab of Intelligent Rehabilitation and Neuroregulation in Hebei Province, Yanshan University, Qinhuangdao, 066004, Hebei, China"],"affiliations":[{"raw_affiliation_string":"Intelligent Control and Intelligent Equipment Engineering Research Center of the Ministry of Education, Yanshan University, Qinhuangdao, 066004, Hebei, China","institution_ids":["https://openalex.org/I39333907"]},{"raw_affiliation_string":"Key Lab of Intelligent Rehabilitation and Neuroregulation in Hebei Province, Yanshan University, Qinhuangdao, 066004, Hebei, China","institution_ids":["https://openalex.org/I39333907"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062765008","display_name":"Guoqing Liu","orcid":"https://orcid.org/0009-0007-9339-2339"},"institutions":[{"id":"https://openalex.org/I39333907","display_name":"Yanshan University","ror":"https://ror.org/02txfnf15","country_code":"CN","type":"education","lineage":["https://openalex.org/I39333907"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guoqing Liu","raw_affiliation_strings":["Key Lab of Intelligent Rehabilitation and Neuroregulation in Hebei Province, Yanshan University, Qinhuangdao, 066004, Hebei, China"],"affiliations":[{"raw_affiliation_string":"Key Lab of Intelligent Rehabilitation and Neuroregulation in Hebei Province, Yanshan University, Qinhuangdao, 066004, Hebei, China","institution_ids":["https://openalex.org/I39333907"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100380201","display_name":"Changchun Hua","orcid":"https://orcid.org/0000-0001-6311-2112"},"institutions":[{"id":"https://openalex.org/I39333907","display_name":"Yanshan University","ror":"https://ror.org/02txfnf15","country_code":"CN","type":"education","lineage":["https://openalex.org/I39333907"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Changchun Hua","raw_affiliation_strings":["Intelligent Control and Intelligent Equipment Engineering Research Center of the Ministry of Education, Yanshan University, Qinhuangdao, 066004, Hebei, China","Key Lab of Intelligent Rehabilitation and Neuroregulation in Hebei Province, Yanshan University, Qinhuangdao, 066004, Hebei, China"],"affiliations":[{"raw_affiliation_string":"Intelligent Control and Intelligent Equipment Engineering Research Center of the Ministry of Education, Yanshan University, Qinhuangdao, 066004, Hebei, China","institution_ids":["https://openalex.org/I39333907"]},{"raw_affiliation_string":"Key Lab of Intelligent Rehabilitation and Neuroregulation in Hebei Province, Yanshan University, Qinhuangdao, 066004, Hebei, China","institution_ids":["https://openalex.org/I39333907"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023636695","display_name":"Dengsheng Cai","orcid":"https://orcid.org/0000-0002-6980-3579"},"institutions":[{"id":"https://openalex.org/I4210100994","display_name":"Guangxi Hydraulic Power Machinery Research Institute","ror":"https://ror.org/01599zj86","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210100994"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dengsheng Cai","raw_affiliation_strings":["ChinaGuangxi Liugong Machinery Co., Ltd, Liuzhou, 545007, Guangxi, China"],"affiliations":[{"raw_affiliation_string":"ChinaGuangxi Liugong Machinery Co., Ltd, Liuzhou, 545007, Guangxi, China","institution_ids":["https://openalex.org/I4210100994"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080469308","display_name":"Jinquan Sun","orcid":"https://orcid.org/0009-0007-2457-8703"},"institutions":[{"id":"https://openalex.org/I4210100994","display_name":"Guangxi Hydraulic Power Machinery Research Institute","ror":"https://ror.org/01599zj86","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210100994"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jinquan Sun","raw_affiliation_strings":["ChinaGuangxi Liugong Machinery Co., Ltd, Liuzhou, 545007, Guangxi, China"],"affiliations":[{"raw_affiliation_string":"ChinaGuangxi Liugong Machinery Co., Ltd, Liuzhou, 545007, Guangxi, China","institution_ids":["https://openalex.org/I4210100994"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5100714956"],"corresponding_institution_ids":["https://openalex.org/I39333907"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.35888287,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"81","issue":"16","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11372","display_name":"Hydraulic and Pneumatic Systems","score":0.2451999932527542,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11372","display_name":"Hydraulic and Pneumatic Systems","score":0.2451999932527542,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T10571","display_name":"Robotic Mechanisms and Dynamics","score":0.16279999911785126,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T10653","display_name":"Robot Manipulation and Learning","score":0.10000000149011612,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/excavator","display_name":"Excavator","score":0.8029999732971191},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.7613000273704529},{"id":"https://openalex.org/keywords/pose","display_name":"Pose","score":0.7583000063896179},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.5884000062942505},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.546999990940094},{"id":"https://openalex.org/keywords/extended-kalman-filter","display_name":"Extended Kalman filter","score":0.47780001163482666},{"id":"https://openalex.org/keywords/coherence","display_name":"Coherence (philosophical gambling strategy)","score":0.3806999921798706}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8496999740600586},{"id":"https://openalex.org/C141392084","wikidata":"https://www.wikidata.org/wiki/Q182661","display_name":"Excavator","level":2,"score":0.8029999732971191},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.7613000273704529},{"id":"https://openalex.org/C52102323","wikidata":"https://www.wikidata.org/wiki/Q1671968","display_name":"Pose","level":2,"score":0.7583000063896179},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.5884000062942505},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.546999990940094},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5223000049591064},{"id":"https://openalex.org/C206833254","wikidata":"https://www.wikidata.org/wiki/Q5421817","display_name":"Extended Kalman filter","level":3,"score":0.47780001163482666},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.44620001316070557},{"id":"https://openalex.org/C2781181686","wikidata":"https://www.wikidata.org/wiki/Q4226068","display_name":"Coherence (philosophical gambling strategy)","level":2,"score":0.3806999921798706},{"id":"https://openalex.org/C80551277","wikidata":"https://www.wikidata.org/wiki/Q11210","display_name":"Coordinate system","level":2,"score":0.37599998712539673},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.3634999990463257},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.3336000144481659},{"id":"https://openalex.org/C36613465","wikidata":"https://www.wikidata.org/wiki/Q4636322","display_name":"3D pose estimation","level":3,"score":0.3206000030040741},{"id":"https://openalex.org/C86369673","wikidata":"https://www.wikidata.org/wiki/Q1203659","display_name":"Simultaneous localization and mapping","level":4,"score":0.2896000146865845},{"id":"https://openalex.org/C150679823","wikidata":"https://www.wikidata.org/wiki/Q5436946","display_name":"Fast Kalman filter","level":4,"score":0.25369998812675476}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11227-025-07989-y","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11227-025-07989-y","pdf_url":null,"source":{"id":"https://openalex.org/S32326811","display_name":"The Journal of Supercomputing","issn_l":"0920-8542","issn":["0920-8542","1573-0484"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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":"The Journal of Supercomputing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W1966941463","https://openalex.org/W1976548764","https://openalex.org/W1997300884","https://openalex.org/W2002844166","https://openalex.org/W2003315229","https://openalex.org/W2009471830","https://openalex.org/W2015485770","https://openalex.org/W2038944326","https://openalex.org/W2051566730","https://openalex.org/W2073502206","https://openalex.org/W2113325037","https://openalex.org/W2151304338","https://openalex.org/W2279210209","https://openalex.org/W2409028366","https://openalex.org/W2619566615","https://openalex.org/W2771554804","https://openalex.org/W2885381467","https://openalex.org/W2891223819","https://openalex.org/W2916798096","https://openalex.org/W2940336311","https://openalex.org/W2963402313","https://openalex.org/W2990500716","https://openalex.org/W3026938590","https://openalex.org/W3034742259","https://openalex.org/W3034750257","https://openalex.org/W3094418071","https://openalex.org/W3097923824","https://openalex.org/W4200291576","https://openalex.org/W4220789244","https://openalex.org/W4225369453","https://openalex.org/W4229890965","https://openalex.org/W4283219217","https://openalex.org/W4312632164","https://openalex.org/W4312914534","https://openalex.org/W4312967365","https://openalex.org/W4313127332","https://openalex.org/W4319781926","https://openalex.org/W4319865629","https://openalex.org/W4327486298","https://openalex.org/W4328011760","https://openalex.org/W4386076204","https://openalex.org/W4394593197","https://openalex.org/W4412791194"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-07T23:23:33.682996","created_date":"2025-11-07T00:00:00"}