{"id":"https://openalex.org/W7118234768","doi":"https://doi.org/10.1007/s41315-025-00517-4","title":"An omnidirectional following system based on virtual constraint model for agricultural follower robots","display_name":"An omnidirectional following system based on virtual constraint model for agricultural follower robots","publication_year":2026,"publication_date":"2026-01-07","ids":{"openalex":"https://openalex.org/W7118234768","doi":"https://doi.org/10.1007/s41315-025-00517-4"},"language":"en","primary_location":{"id":"doi:10.1007/s41315-025-00517-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s41315-025-00517-4","pdf_url":null,"source":{"id":"https://openalex.org/S4210177954","display_name":"International Journal of Intelligent Robotics and Applications","issn_l":"2366-5971","issn":["2366-5971","2366-598X"],"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":"International Journal of Intelligent Robotics and Applications","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/A5013540466","display_name":"Hengda Li","orcid":"https://orcid.org/0000-0001-8067-8871"},"institutions":[{"id":"https://openalex.org/I52158045","display_name":"China Agricultural University","ror":"https://ror.org/04v3ywz14","country_code":"CN","type":"education","lineage":["https://openalex.org/I52158045"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hengda Li","raw_affiliation_strings":["College of Engineering, China Agricultural University, Beijing, 100083, China"],"raw_orcid":"https://orcid.org/0000-0001-8067-8871","affiliations":[{"raw_affiliation_string":"College of Engineering, China Agricultural University, Beijing, 100083, China","institution_ids":["https://openalex.org/I52158045"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042436829","display_name":"Pingyi Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I52158045","display_name":"China Agricultural University","ror":"https://ror.org/04v3ywz14","country_code":"CN","type":"education","lineage":["https://openalex.org/I52158045"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Pingyi Liu","raw_affiliation_strings":["College of Engineering, China Agricultural University, Beijing, 100083, China"],"raw_orcid":"https://orcid.org/0000-0003-2911-1145","affiliations":[{"raw_affiliation_string":"College of Engineering, China Agricultural University, Beijing, 100083, China","institution_ids":["https://openalex.org/I52158045"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5122195104","display_name":"Haichao Li","orcid":null},"institutions":[{"id":"https://openalex.org/I52158045","display_name":"China Agricultural University","ror":"https://ror.org/04v3ywz14","country_code":"CN","type":"education","lineage":["https://openalex.org/I52158045"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haichao Li","raw_affiliation_strings":["College of Engineering, China Agricultural University, Beijing, 100083, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Engineering, China Agricultural University, Beijing, 100083, China","institution_ids":["https://openalex.org/I52158045"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Liang Sun","orcid":null},"institutions":[{"id":"https://openalex.org/I52158045","display_name":"China Agricultural University","ror":"https://ror.org/04v3ywz14","country_code":"CN","type":"education","lineage":["https://openalex.org/I52158045"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liang Sun","raw_affiliation_strings":["College of Engineering, China Agricultural University, Beijing, 100083, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Engineering, China Agricultural University, Beijing, 100083, China","institution_ids":["https://openalex.org/I52158045"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100340797","display_name":"Xiaoliang Zhang","orcid":"https://orcid.org/0000-0002-2224-6373"},"institutions":[{"id":"https://openalex.org/I52158045","display_name":"China Agricultural University","ror":"https://ror.org/04v3ywz14","country_code":"CN","type":"education","lineage":["https://openalex.org/I52158045"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoliang Zhang","raw_affiliation_strings":["College of Engineering, China Agricultural University, Beijing, 100083, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Engineering, China Agricultural University, Beijing, 100083, China","institution_ids":["https://openalex.org/I52158045"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027974551","display_name":"Z. D. Li","orcid":null},"institutions":[{"id":"https://openalex.org/I52158045","display_name":"China Agricultural University","ror":"https://ror.org/04v3ywz14","country_code":"CN","type":"education","lineage":["https://openalex.org/I52158045"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenghao Li","raw_affiliation_strings":["College of Engineering, China Agricultural University, Beijing, 100083, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Engineering, China Agricultural University, Beijing, 100083, China","institution_ids":["https://openalex.org/I52158045"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5042436829"],"corresponding_institution_ids":["https://openalex.org/I52158045"],"apc_list":{"value":2990,"currency":"USD","value_usd":2990},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.01600646,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"10","issue":"2","first_page":"558","last_page":"583"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10616","display_name":"Smart Agriculture and AI","score":0.4065999984741211,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10616","display_name":"Smart Agriculture and AI","score":0.4065999984741211,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11615","display_name":"Control and Dynamics of Mobile Robots","score":0.24889999628067017,"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/T11978","display_name":"Soil Mechanics and Vehicle Dynamics","score":0.07360000163316727,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/robot","display_name":"Robot","score":0.6528000235557556},{"id":"https://openalex.org/keywords/mean-squared-error","display_name":"Mean squared error","score":0.6477000117301941},{"id":"https://openalex.org/keywords/omnidirectional-antenna","display_name":"Omnidirectional antenna","score":0.5958999991416931},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.5864999890327454},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.5189999938011169},{"id":"https://openalex.org/keywords/curvature","display_name":"Curvature","score":0.4578000009059906},{"id":"https://openalex.org/keywords/operator","display_name":"Operator (biology)","score":0.42480000853538513},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.4187000095844269},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.38280001282691956}],"concepts":[{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.6528000235557556},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.6477000117301941},{"id":"https://openalex.org/C24027999","wikidata":"https://www.wikidata.org/wiki/Q2176348","display_name":"Omnidirectional antenna","level":3,"score":0.5958999991416931},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.5864999890327454},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.5189999938011169},{"id":"https://openalex.org/C195065555","wikidata":"https://www.wikidata.org/wiki/Q214881","display_name":"Curvature","level":2,"score":0.4578000009059906},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.43540000915527344},{"id":"https://openalex.org/C17020691","wikidata":"https://www.wikidata.org/wiki/Q139677","display_name":"Operator (biology)","level":5,"score":0.42480000853538513},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.4187000095844269},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4162999987602234},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.38280001282691956},{"id":"https://openalex.org/C135692309","wikidata":"https://www.wikidata.org/wiki/Q111124","display_name":"Square (algebra)","level":2,"score":0.37880000472068787},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.35910001397132874},{"id":"https://openalex.org/C19966478","wikidata":"https://www.wikidata.org/wiki/Q4810574","display_name":"Mobile robot","level":3,"score":0.35830000042915344},{"id":"https://openalex.org/C71907059","wikidata":"https://www.wikidata.org/wiki/Q223323","display_name":"Root mean square","level":2,"score":0.33799999952316284},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3244999945163727},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.32170000672340393},{"id":"https://openalex.org/C115051666","wikidata":"https://www.wikidata.org/wiki/Q6522493","display_name":"Ranging","level":2,"score":0.3140999972820282},{"id":"https://openalex.org/C34413123","wikidata":"https://www.wikidata.org/wiki/Q170978","display_name":"Robotics","level":3,"score":0.30790001153945923},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.29989999532699585},{"id":"https://openalex.org/C145565327","wikidata":"https://www.wikidata.org/wiki/Q852514","display_name":"Motion control","level":3,"score":0.29679998755455017},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2937000095844269},{"id":"https://openalex.org/C182365436","wikidata":"https://www.wikidata.org/wiki/Q50701","display_name":"Variable (mathematics)","level":2,"score":0.29350000619888306},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.2822999954223633},{"id":"https://openalex.org/C122383733","wikidata":"https://www.wikidata.org/wiki/Q865920","display_name":"Approximation error","level":2,"score":0.2775000035762787},{"id":"https://openalex.org/C2777953668","wikidata":"https://www.wikidata.org/wiki/Q684116","display_name":"Omnidirectional camera","level":4,"score":0.27149999141693115},{"id":"https://openalex.org/C16345878","wikidata":"https://www.wikidata.org/wiki/Q107472979","display_name":"Orientation (vector space)","level":2,"score":0.26930001378059387},{"id":"https://openalex.org/C2778530986","wikidata":"https://www.wikidata.org/wiki/Q5457948","display_name":"Flatness (cosmology)","level":3,"score":0.2581000030040741},{"id":"https://openalex.org/C177606310","wikidata":"https://www.wikidata.org/wiki/Q5674297","display_name":"Adaptability","level":2,"score":0.25619998574256897}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s41315-025-00517-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s41315-025-00517-4","pdf_url":null,"source":{"id":"https://openalex.org/S4210177954","display_name":"International Journal of Intelligent Robotics and Applications","issn_l":"2366-5971","issn":["2366-5971","2366-598X"],"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":"International Journal of Intelligent Robotics and Applications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Zero hunger","score":0.7189226746559143,"id":"https://metadata.un.org/sdg/2"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W1982619891","https://openalex.org/W2007159265","https://openalex.org/W2043918135","https://openalex.org/W2144150874","https://openalex.org/W2337559521","https://openalex.org/W2586753703","https://openalex.org/W2592230408","https://openalex.org/W2907765090","https://openalex.org/W2910395230","https://openalex.org/W2915079506","https://openalex.org/W2981997809","https://openalex.org/W3016864490","https://openalex.org/W3020952808","https://openalex.org/W3033916837","https://openalex.org/W4200049686","https://openalex.org/W4210838527","https://openalex.org/W4226027096","https://openalex.org/W4239371029","https://openalex.org/W4281665089","https://openalex.org/W4286487538","https://openalex.org/W4296076980","https://openalex.org/W4310717840","https://openalex.org/W4312660235","https://openalex.org/W4312773834","https://openalex.org/W4320890312","https://openalex.org/W4385757459","https://openalex.org/W4386586123","https://openalex.org/W4386780910","https://openalex.org/W4389884222","https://openalex.org/W4392922601","https://openalex.org/W4393357640","https://openalex.org/W4394805998","https://openalex.org/W4394946636","https://openalex.org/W4400726501","https://openalex.org/W4400905773","https://openalex.org/W4401591126","https://openalex.org/W4402050376","https://openalex.org/W4403859868","https://openalex.org/W4408363181","https://openalex.org/W4414860845"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2026-01-08T00:00:00"}