{"id":"https://openalex.org/W2245708932","doi":"https://doi.org/10.1109/geoinformatics.2015.7378683","title":"Camera calibration experiment based on Harris algorithm","display_name":"Camera calibration experiment based on Harris algorithm","publication_year":2015,"publication_date":"2015-06-01","ids":{"openalex":"https://openalex.org/W2245708932","doi":"https://doi.org/10.1109/geoinformatics.2015.7378683","mag":"2245708932"},"language":"en","primary_location":{"id":"doi:10.1109/geoinformatics.2015.7378683","is_oa":false,"landing_page_url":"https://doi.org/10.1109/geoinformatics.2015.7378683","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 23rd International Conference on Geoinformatics","raw_type":"proceedings-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/A5103240065","display_name":"Jia Li","orcid":"https://orcid.org/0000-0001-6111-7518"},"institutions":[{"id":"https://openalex.org/I120825670","display_name":"Yunnan Normal University","ror":"https://ror.org/00sc9n023","country_code":"CN","type":"education","lineage":["https://openalex.org/I120825670"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jia Li","raw_affiliation_strings":["School of Tourism and Geographical sciences, YunNan Normal University, Kunming, China"],"affiliations":[{"raw_affiliation_string":"School of Tourism and Geographical sciences, YunNan Normal University, Kunming, China","institution_ids":["https://openalex.org/I120825670"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103062318","display_name":"Jingliang Wang","orcid":"https://orcid.org/0009-0007-8553-5096"},"institutions":[{"id":"https://openalex.org/I120825670","display_name":"Yunnan Normal University","ror":"https://ror.org/00sc9n023","country_code":"CN","type":"education","lineage":["https://openalex.org/I120825670"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jingliang Wang","raw_affiliation_strings":["School of Tourism and Geographical sciences, YunNan Normal University, Kunming, China"],"affiliations":[{"raw_affiliation_string":"School of Tourism and Geographical sciences, YunNan Normal University, Kunming, China","institution_ids":["https://openalex.org/I120825670"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5103240065"],"corresponding_institution_ids":["https://openalex.org/I120825670"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.12505444,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10638","display_name":"Optical measurement and interference techniques","score":0.9998999834060669,"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/T10638","display_name":"Optical measurement and interference techniques","score":0.9998999834060669,"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/T11211","display_name":"3D Surveying and Cultural Heritage","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/1907","display_name":"Geology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9987999796867371,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/camera-resectioning","display_name":"Camera resectioning","score":0.7400347590446472},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.7155404686927795},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6473357081413269},{"id":"https://openalex.org/keywords/camera-auto-calibration","display_name":"Camera auto-calibration","score":0.6449580788612366},{"id":"https://openalex.org/keywords/photogrammetry","display_name":"Photogrammetry","score":0.6204037666320801},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5921911001205444},{"id":"https://openalex.org/keywords/plane","display_name":"Plane (geometry)","score":0.5835950374603271},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5656797289848328},{"id":"https://openalex.org/keywords/image-plane","display_name":"Image plane","score":0.5320836901664734},{"id":"https://openalex.org/keywords/vanishing-point","display_name":"Vanishing point","score":0.49466225504875183},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.4534892141819},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.43359848856925964},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.42462050914764404},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.41847944259643555},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.28794416785240173},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2842326760292053},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.2045724093914032}],"concepts":[{"id":"https://openalex.org/C110898773","wikidata":"https://www.wikidata.org/wiki/Q2933935","display_name":"Camera resectioning","level":2,"score":0.7400347590446472},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.7155404686927795},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6473357081413269},{"id":"https://openalex.org/C94816000","wikidata":"https://www.wikidata.org/wiki/Q5026006","display_name":"Camera auto-calibration","level":3,"score":0.6449580788612366},{"id":"https://openalex.org/C117455697","wikidata":"https://www.wikidata.org/wiki/Q190149","display_name":"Photogrammetry","level":2,"score":0.6204037666320801},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5921911001205444},{"id":"https://openalex.org/C17825722","wikidata":"https://www.wikidata.org/wiki/Q17285","display_name":"Plane (geometry)","level":2,"score":0.5835950374603271},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5656797289848328},{"id":"https://openalex.org/C120515352","wikidata":"https://www.wikidata.org/wiki/Q2564580","display_name":"Image plane","level":3,"score":0.5320836901664734},{"id":"https://openalex.org/C99404194","wikidata":"https://www.wikidata.org/wiki/Q163362","display_name":"Vanishing point","level":3,"score":0.49466225504875183},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.4534892141819},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.43359848856925964},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.42462050914764404},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.41847944259643555},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.28794416785240173},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2842326760292053},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.2045724093914032},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/geoinformatics.2015.7378683","is_oa":false,"landing_page_url":"https://doi.org/10.1109/geoinformatics.2015.7378683","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 23rd International Conference on Geoinformatics","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1532362218","https://openalex.org/W1639227073","https://openalex.org/W1981771812","https://openalex.org/W2025934818","https://openalex.org/W2032704023","https://openalex.org/W2095614026","https://openalex.org/W2099046646","https://openalex.org/W2111308925","https://openalex.org/W2130103520","https://openalex.org/W3157685993","https://openalex.org/W6631707545","https://openalex.org/W6636959292","https://openalex.org/W6679388247","https://openalex.org/W7075632844"],"related_works":["https://openalex.org/W2393869535","https://openalex.org/W2049337725","https://openalex.org/W2379465014","https://openalex.org/W2371509765","https://openalex.org/W2540763125","https://openalex.org/W2110206196","https://openalex.org/W1496786644","https://openalex.org/W2370621620","https://openalex.org/W2378058417","https://openalex.org/W9483417"],"abstract_inverted_index":{"The":[0],"camera":[1,54,59],"calibration":[2],"is":[3,15,67],"a":[4],"hot":[5],"issue":[6],"in":[7],"the":[8,19,43,47,53,65],"field":[9],"of":[10,21,28,52],"photogrammetry.":[11],"A":[12],"chessboard":[13,29],"plane":[14,41],"introduced":[16],"to":[17],"simplify":[18],"difficulty":[20],"calibration.":[22],"In":[23],"this":[24],"paper,":[25],"first,":[26],"corners":[27],"are":[30,37,55],"detected":[31],"by":[32],"Harris.":[33],"Then,":[34],"geometrical":[35],"relationships":[36],"calculated":[38],"between":[39],"image":[40],"and":[42,49],"three-dimensional":[44],"space.":[45],"Finally,":[46],"intrinsic":[48],"external":[50],"parameters":[51],"calibrated":[56],"based":[57],"on":[58],"model.":[60],"Experimental":[61],"results":[62],"show":[63],"that":[64],"method":[66],"effective.":[68]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
