{"id":"https://openalex.org/W1601673551","doi":"https://doi.org/10.1007/978-94-015-9538-4_15","title":"Evaluation of an Optical Flow Method for Measuring 2D and 3D Corn Seedling Growth","display_name":"Evaluation of an Optical Flow Method for Measuring 2D and 3D Corn Seedling Growth","publication_year":2000,"publication_date":"2000-01-01","ids":{"openalex":"https://openalex.org/W1601673551","doi":"https://doi.org/10.1007/978-94-015-9538-4_15","mag":"1601673551"},"language":"en","primary_location":{"id":"doi:10.1007/978-94-015-9538-4_15","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-94-015-9538-4_15","pdf_url":null,"source":{"id":"https://openalex.org/S4210204999","display_name":"Computational imaging and vision","issn_l":"1381-6446","issn":["1381-6446","2542-8969"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320108","host_organization_name":"Springer Nature (Netherlands)","host_organization_lineage":["https://openalex.org/P4310320108","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature (Netherlands)","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational Imaging and Vision","raw_type":"book-chapter"},"type":"book-chapter","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/A5031337140","display_name":"John A. Barron","orcid":"https://orcid.org/0000-0002-9309-1145"},"institutions":[{"id":"https://openalex.org/I125749732","display_name":"Western University","ror":"https://ror.org/02grkyz14","country_code":"CA","type":"education","lineage":["https://openalex.org/I125749732"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"John L. Barron","raw_affiliation_strings":["Dept. of Computer Science, The University of Western Ontario, London, Ontario, Canada, N6A 5B7","The University of Western Ontario#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science, The University of Western Ontario, London, Ontario, Canada, N6A 5B7","institution_ids":["https://openalex.org/I125749732"]},{"raw_affiliation_string":"The University of Western Ontario#TAB#","institution_ids":["https://openalex.org/I125749732"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015692880","display_name":"A. Liptay","orcid":null},"institutions":[{"id":"https://openalex.org/I1331897569","display_name":"Agriculture and Agri-Food Canada","ror":"https://ror.org/051dzs374","country_code":"CA","type":"government","lineage":["https://openalex.org/I1331897569","https://openalex.org/I2802286613"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Albert Liptay","raw_affiliation_strings":["Greenhouse and Processing Crops Centre, Agriculture and Agri-Food Canada, Harrow, Ontario, Canada, N0R 1G0","Agriculture and Agri-Food\u00a0Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Greenhouse and Processing Crops Centre, Agriculture and Agri-Food Canada, Harrow, Ontario, Canada, N0R 1G0","institution_ids":["https://openalex.org/I1331897569"]},{"raw_affiliation_string":"Agriculture and Agri-Food\u00a0Canada","institution_ids":["https://openalex.org/I1331897569"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.17918552,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"181","last_page":"194"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9994999766349792,"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":0.9994999766349792,"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/T14365","display_name":"Leaf Properties and Growth Measurement","score":0.9959999918937683,"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/T11569","display_name":"Optical Coherence Tomography Applications","score":0.9853000044822693,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/optical-flow","display_name":"Optical flow","score":0.7579817771911621},{"id":"https://openalex.org/keywords/seedling","display_name":"Seedling","score":0.7307674884796143},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5615299344062805},{"id":"https://openalex.org/keywords/flow","display_name":"Flow (mathematics)","score":0.5509728789329529},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.4538600742816925},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.44835221767425537},{"id":"https://openalex.org/keywords/vector-field","display_name":"Vector field","score":0.41907137632369995},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.40419918298721313},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.3581577241420746},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3248828649520874},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3229362368583679},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.316236674785614},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.30602818727493286},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.26262718439102173},{"id":"https://openalex.org/keywords/agronomy","display_name":"Agronomy","score":0.15494367480278015},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.11013317108154297},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.09659087657928467}],"concepts":[{"id":"https://openalex.org/C155542232","wikidata":"https://www.wikidata.org/wiki/Q736111","display_name":"Optical flow","level":3,"score":0.7579817771911621},{"id":"https://openalex.org/C2776096895","wikidata":"https://www.wikidata.org/wiki/Q1385709","display_name":"Seedling","level":2,"score":0.7307674884796143},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5615299344062805},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.5509728789329529},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.4538600742816925},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.44835221767425537},{"id":"https://openalex.org/C91188154","wikidata":"https://www.wikidata.org/wiki/Q186247","display_name":"Vector field","level":2,"score":0.41907137632369995},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.40419918298721313},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3581577241420746},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3248828649520874},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3229362368583679},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.316236674785614},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.30602818727493286},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.26262718439102173},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.15494367480278015},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.11013317108154297},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.09659087657928467}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-94-015-9538-4_15","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-94-015-9538-4_15","pdf_url":null,"source":{"id":"https://openalex.org/S4210204999","display_name":"Computational imaging and vision","issn_l":"1381-6446","issn":["1381-6446","2542-8969"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320108","host_organization_name":"Springer Nature (Netherlands)","host_organization_lineage":["https://openalex.org/P4310320108","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature (Netherlands)","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational Imaging and Vision","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2","score":0.800000011920929}],"awards":[],"funders":[{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1981238295","https://openalex.org/W1992228338","https://openalex.org/W2015394295","https://openalex.org/W2039717999","https://openalex.org/W2071283696","https://openalex.org/W2091647888","https://openalex.org/W2093488518","https://openalex.org/W2098579890","https://openalex.org/W2117352096","https://openalex.org/W2118877769","https://openalex.org/W2150526409","https://openalex.org/W2152231592","https://openalex.org/W2159021155","https://openalex.org/W2188028242","https://openalex.org/W3003662786","https://openalex.org/W4236100683"],"related_works":["https://openalex.org/W2388922981","https://openalex.org/W2376588297","https://openalex.org/W2043993394","https://openalex.org/W2379020407","https://openalex.org/W2366809278","https://openalex.org/W2111376716","https://openalex.org/W2257276718","https://openalex.org/W4286646204","https://openalex.org/W2564375980","https://openalex.org/W2116975878"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-08-04T08:18:43.703281","created_date":"2025-10-10T00:00:00"}
