{"id":"https://openalex.org/W2115963361","doi":"https://doi.org/10.1109/bmei.2009.5305703","title":"The Research of Global Correction for C-Arm X-Ray Image Based on Pin-Hole Model","display_name":"The Research of Global Correction for C-Arm X-Ray Image Based on Pin-Hole Model","publication_year":2009,"publication_date":"2009-01-01","ids":{"openalex":"https://openalex.org/W2115963361","doi":"https://doi.org/10.1109/bmei.2009.5305703","mag":"2115963361"},"language":"en","primary_location":{"id":"doi:10.1109/bmei.2009.5305703","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bmei.2009.5305703","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 2nd International Conference on Biomedical Engineering and Informatics","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/A5103545541","display_name":"Xiaojun Zhou","orcid":null},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiaojun Zhou","raw_affiliation_strings":["School of Automation, Beijing University of Posts and Telecommunications, Beijing, China","Sch. of Autom., Beijing Univ. of posts & Telecommun., Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Automation, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"Sch. of Autom., Beijing Univ. of posts & Telecommun., Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052057753","display_name":"Meng Cai","orcid":"https://orcid.org/0000-0002-0711-5949"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cai Meng","raw_affiliation_strings":["School of Astronautics, BeiHang University, Beijing, China","Sch. of Astronaut., Beihang Univ., Beijing, , China"],"affiliations":[{"raw_affiliation_string":"School of Astronautics, BeiHang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]},{"raw_affiliation_string":"Sch. of Astronaut., Beihang Univ., Beijing, , China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100779119","display_name":"Limin Fan","orcid":"https://orcid.org/0009-0002-7390-0395"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Limin Fan","raw_affiliation_strings":["School of Automation, Beijing University of Posts and Telecommunications, Beijing, China","Sch. of Autom., Beijing Univ. of posts & Telecommun., Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Automation, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"Sch. of Autom., Beijing Univ. of posts & Telecommun., Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035375058","display_name":"Shaojie Lv","orcid":null},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shaojie Lv","raw_affiliation_strings":["School of Astronautics, BeiHang University, Beijing, China","Sch. of Astronaut., Beihang Univ., Beijing, , China"],"affiliations":[{"raw_affiliation_string":"School of Astronautics, BeiHang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]},{"raw_affiliation_string":"Sch. of Astronaut., Beihang Univ., Beijing, , China","institution_ids":["https://openalex.org/I82880672"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5103545541"],"corresponding_institution_ids":["https://openalex.org/I139759216"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.14952461,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12549","display_name":"Image and Object Detection Techniques","score":0.9879999756813049,"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/T12549","display_name":"Image and Object Detection Techniques","score":0.9879999756813049,"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/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9848999977111816,"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/T10638","display_name":"Optical measurement and interference techniques","score":0.9821000099182129,"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/ideal","display_name":"Ideal (ethics)","score":0.777107298374176},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.680668830871582},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.6277014017105103},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.6106489300727844},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5711219906806946},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5343719124794006},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5303469300270081},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4600839614868164},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2549279034137726},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10297444462776184},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.06322309374809265}],"concepts":[{"id":"https://openalex.org/C2776639384","wikidata":"https://www.wikidata.org/wiki/Q840396","display_name":"Ideal (ethics)","level":2,"score":0.777107298374176},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.680668830871582},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.6277014017105103},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.6106489300727844},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5711219906806946},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5343719124794006},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5303469300270081},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4600839614868164},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2549279034137726},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10297444462776184},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.06322309374809265},{"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/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.0},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"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/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bmei.2009.5305703","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bmei.2009.5305703","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 2nd International Conference on Biomedical Engineering and Informatics","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2005585585","https://openalex.org/W2010600508","https://openalex.org/W2079374040","https://openalex.org/W2082949930","https://openalex.org/W2099085095","https://openalex.org/W2131160663"],"related_works":["https://openalex.org/W2590472383","https://openalex.org/W2383873009","https://openalex.org/W2393580911","https://openalex.org/W2212184297","https://openalex.org/W3156456913","https://openalex.org/W2390945180","https://openalex.org/W2394052932","https://openalex.org/W2350360626","https://openalex.org/W2737552886","https://openalex.org/W3207130397"],"abstract_inverted_index":{"There":[0],"are":[1],"extensive":[2],"studies":[3],"had":[4],"been":[5],"carried":[6],"out":[7],"for":[8,101],"the":[9,18,26,32,46,53,64,69,75,83],"correction":[10,87],"of":[11,28,34,48,56,77,91],"C":[12],"arm":[13],"X-ray":[14],"image":[15,35,78,86],"distortion":[16],"over":[17],"world.":[19],"The":[20],"global":[21],"method":[22,39,55],"specializes":[23],"in":[24,45],"analysing":[25],"establishment":[27],"ideal":[29,58,65],"points":[30,66],"during":[31],"process":[33],"correction,":[36],"and":[37],"this":[38,49],"was":[40],"adopted":[41],"to":[42],"be":[43,97],"used":[44],"study":[47],"article.":[50],"Compare":[51],"with":[52],"traditional":[54],"establishing":[57],"points,":[59],"Global":[60],"Method":[61],"suggests":[62],"creating":[63],"by":[67,89],"using":[68],"pin-hole":[70],"model,":[71],"which":[72],"could":[73,96],"improve":[74],"precision":[76],"correction.":[79],"Meanwhile,":[80],"it":[81],"analyses":[82],"effects":[84],"on":[85,104],"caused":[88],"deviations":[90],"calibration":[92],"phantoms":[93],"installation.":[94],"It":[95],"an":[98],"important":[99],"foundation":[100],"further":[102],"improvement":[103],"surgical":[105],"navigation.":[106]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
