{"id":"https://openalex.org/W2799626869","doi":"https://doi.org/10.1155/2018/3095427","title":"Inversion Model of GPR Imaging Characteristics of Point Objects and Fracture Detection of Heritage Building","display_name":"Inversion Model of GPR Imaging Characteristics of Point Objects and Fracture Detection of Heritage Building","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2799626869","doi":"https://doi.org/10.1155/2018/3095427","mag":"2799626869"},"language":"en","primary_location":{"id":"doi:10.1155/2018/3095427","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2018/3095427","pdf_url":"http://downloads.hindawi.com/journals/js/2018/3095427.pdf","source":{"id":"https://openalex.org/S96783963","display_name":"Journal of Sensors","issn_l":"1687-725X","issn":["1687-725X","1687-7268"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"http://downloads.hindawi.com/journals/js/2018/3095427.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101501536","display_name":"Gao Lv","orcid":"https://orcid.org/0000-0003-3127-0348"},"institutions":[{"id":"https://openalex.org/I4210131919","display_name":"Xi'an University of Technology","ror":"https://ror.org/038avdt50","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210131919"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gao Lv","raw_affiliation_strings":["Institute of Water Resources and Hydro-Electric Engineering, Xi\u2019an University of Technology, Xi\u2019an 710048, China"],"affiliations":[{"raw_affiliation_string":"Institute of Water Resources and Hydro-Electric Engineering, Xi\u2019an University of Technology, Xi\u2019an 710048, China","institution_ids":["https://openalex.org/I4210131919"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100691174","display_name":"Ning Li","orcid":"https://orcid.org/0000-0002-0510-4314"},"institutions":[{"id":"https://openalex.org/I4210131919","display_name":"Xi'an University of Technology","ror":"https://ror.org/038avdt50","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210131919"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ning Li","raw_affiliation_strings":["Institute of Geotechnical Engineering, Xi\u2019an University of Technology, Xi\u2019an 710048, China","Institute of Water Resources and Hydro-Electric Engineering, Xi\u2019an University of Technology, Xi\u2019an 710048, China"],"affiliations":[{"raw_affiliation_string":"Institute of Geotechnical Engineering, Xi\u2019an University of Technology, Xi\u2019an 710048, China","institution_ids":["https://openalex.org/I4210131919"]},{"raw_affiliation_string":"Institute of Water Resources and Hydro-Electric Engineering, Xi\u2019an University of Technology, Xi\u2019an 710048, China","institution_ids":["https://openalex.org/I4210131919"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100681896","display_name":"Jie Yang","orcid":"https://orcid.org/0000-0002-3706-2462"},"institutions":[{"id":"https://openalex.org/I4210131919","display_name":"Xi'an University of Technology","ror":"https://ror.org/038avdt50","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210131919"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Yang","raw_affiliation_strings":["Institute of Water Resources and Hydro-Electric Engineering, Xi\u2019an University of Technology, Xi\u2019an 710048, China","State Key Laboratory Base of Eco-Hydraulic Engineering in Arid Area, Xi\u2019an University of Technology, Xi\u2019an, Shaanxi 710048, China"],"affiliations":[{"raw_affiliation_string":"Institute of Water Resources and Hydro-Electric Engineering, Xi\u2019an University of Technology, Xi\u2019an 710048, China","institution_ids":["https://openalex.org/I4210131919"]},{"raw_affiliation_string":"State Key Laboratory Base of Eco-Hydraulic Engineering in Arid Area, Xi\u2019an University of Technology, Xi\u2019an, Shaanxi 710048, China","institution_ids":["https://openalex.org/I4210131919"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008898984","display_name":"Xianchun Yao","orcid":null},"institutions":[{"id":"https://openalex.org/I4210131919","display_name":"Xi'an University of Technology","ror":"https://ror.org/038avdt50","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210131919"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xianchun Yao","raw_affiliation_strings":["Institute of Geotechnical Engineering, Xi\u2019an University of Technology, Xi\u2019an 710048, China"],"affiliations":[{"raw_affiliation_string":"Institute of Geotechnical Engineering, Xi\u2019an University of Technology, Xi\u2019an 710048, China","institution_ids":["https://openalex.org/I4210131919"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002712136","display_name":"Dexiu Hu","orcid":"https://orcid.org/0000-0002-6139-6489"},"institutions":[{"id":"https://openalex.org/I4210131919","display_name":"Xi'an University of Technology","ror":"https://ror.org/038avdt50","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210131919"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dexiu Hu","raw_affiliation_strings":["Institute of Water Resources and Hydro-Electric Engineering, Xi\u2019an University of Technology, Xi\u2019an 710048, China","State Key Laboratory Base of Eco-Hydraulic Engineering in Arid Area, Xi\u2019an University of Technology, Xi\u2019an, Shaanxi 710048, China"],"affiliations":[{"raw_affiliation_string":"Institute of Water Resources and Hydro-Electric Engineering, Xi\u2019an University of Technology, Xi\u2019an 710048, China","institution_ids":["https://openalex.org/I4210131919"]},{"raw_affiliation_string":"State Key Laboratory Base of Eco-Hydraulic Engineering in Arid Area, Xi\u2019an University of Technology, Xi\u2019an, Shaanxi 710048, China","institution_ids":["https://openalex.org/I4210131919"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068368495","display_name":"Rixuan Pang","orcid":null},"institutions":[{"id":"https://openalex.org/I2799486974","display_name":"China Geological Survey","ror":"https://ror.org/04wtq2305","country_code":"CN","type":"other","lineage":["https://openalex.org/I2799486974"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rixuan Pang","raw_affiliation_strings":["Geochemical Exploration Team of Shaanxi Geological Mineral Survey Group, Xi\u2019an 710023, China"],"affiliations":[{"raw_affiliation_string":"Geochemical Exploration Team of Shaanxi Geological Mineral Survey Group, Xi\u2019an 710023, China","institution_ids":["https://openalex.org/I2799486974"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5100691174"],"corresponding_institution_ids":["https://openalex.org/I4210131919"],"apc_list":{"value":2100,"currency":"USD","value_usd":2100},"apc_paid":{"value":2100,"currency":"USD","value_usd":2100},"fwci":0.7496,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.71649437,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":"2018","issue":null,"first_page":"1","last_page":"10"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11609","display_name":"Geophysical Methods and Applications","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T11609","display_name":"Geophysical Methods and Applications","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T11757","display_name":"Seismic Waves and Analysis","score":0.993399977684021,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"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/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":0.9929999709129333,"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/ground-penetrating-radar","display_name":"Ground-penetrating radar","score":0.8685954809188843},{"id":"https://openalex.org/keywords/inversion","display_name":"Inversion (geology)","score":0.7116832137107849},{"id":"https://openalex.org/keywords/finite-difference-time-domain-method","display_name":"Finite-difference time-domain method","score":0.683327853679657},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.5111010670661926},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.49528899788856506},{"id":"https://openalex.org/keywords/radius","display_name":"RADIUS","score":0.4548724889755249},{"id":"https://openalex.org/keywords/inverse-transform-sampling","display_name":"Inverse transform sampling","score":0.42426174879074097},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.3755510151386261},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.35523539781570435},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3028815984725952},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.20831874012947083},{"id":"https://openalex.org/keywords/seismology","display_name":"Seismology","score":0.20242780447006226},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.18131089210510254},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11161863803863525}],"concepts":[{"id":"https://openalex.org/C71813955","wikidata":"https://www.wikidata.org/wiki/Q503560","display_name":"Ground-penetrating radar","level":3,"score":0.8685954809188843},{"id":"https://openalex.org/C1893757","wikidata":"https://www.wikidata.org/wiki/Q3653001","display_name":"Inversion (geology)","level":3,"score":0.7116832137107849},{"id":"https://openalex.org/C184880428","wikidata":"https://www.wikidata.org/wiki/Q1417308","display_name":"Finite-difference time-domain method","level":2,"score":0.683327853679657},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.5111010670661926},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.49528899788856506},{"id":"https://openalex.org/C178635117","wikidata":"https://www.wikidata.org/wiki/Q747499","display_name":"RADIUS","level":2,"score":0.4548724889755249},{"id":"https://openalex.org/C143606050","wikidata":"https://www.wikidata.org/wiki/Q1377019","display_name":"Inverse transform sampling","level":3,"score":0.42426174879074097},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.3755510151386261},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.35523539781570435},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3028815984725952},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.20831874012947083},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.20242780447006226},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.18131089210510254},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11161863803863525},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C77928131","wikidata":"https://www.wikidata.org/wiki/Q193343","display_name":"Tectonics","level":2,"score":0.0},{"id":"https://openalex.org/C84174578","wikidata":"https://www.wikidata.org/wiki/Q889796","display_name":"Surface wave","level":2,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1155/2018/3095427","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2018/3095427","pdf_url":"http://downloads.hindawi.com/journals/js/2018/3095427.pdf","source":{"id":"https://openalex.org/S96783963","display_name":"Journal of Sensors","issn_l":"1687-725X","issn":["1687-725X","1687-7268"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Sensors","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1155/2018/3095427","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2018/3095427","pdf_url":"http://downloads.hindawi.com/journals/js/2018/3095427.pdf","source":{"id":"https://openalex.org/S96783963","display_name":"Journal of Sensors","issn_l":"1687-725X","issn":["1687-725X","1687-7268"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.8500000238418579,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[{"id":"https://openalex.org/G1075109471","display_name":null,"funder_award_id":"2018JZ5010","funder_id":"https://openalex.org/F4320324173","funder_display_name":"Natural Science Foundation of Shaanxi Province"},{"id":"https://openalex.org/G1523398271","display_name":null,"funder_award_id":"2016ZZKT-8","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2082826544","display_name":null,"funder_award_id":"Postdoctoral","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2236150536","display_name":null,"funder_award_id":"2018JZ5010","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G293380186","display_name":null,"funder_award_id":"11572246","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G3215011365","display_name":null,"funder_award_id":"11572246","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4478218628","display_name":null,"funder_award_id":"2016ZZKT-8","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G4778539659","display_name":null,"funder_award_id":"115722","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5098216257","display_name":null,"funder_award_id":"2017M613175","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5246720451","display_name":null,"funder_award_id":"2016ZZKT-8","funder_id":"https://openalex.org/F4320324173","funder_display_name":"Natural Science Foundation of Shaanxi Province"},{"id":"https://openalex.org/G5386441072","display_name":null,"funder_award_id":"2018JQ5203","funder_id":"https://openalex.org/F4320324173","funder_display_name":"Natural Science Foundation of Shaanxi Province"},{"id":"https://openalex.org/G5504999945","display_name":null,"funder_award_id":"51779207","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G5612697103","display_name":null,"funder_award_id":"2017M","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G5901474827","display_name":null,"funder_award_id":"2017M613175","funder_id":"https://openalex.org/F4320324173","funder_display_name":"Natural Science Foundation of Shaanxi Province"},{"id":"https://openalex.org/G6087484080","display_name":null,"funder_award_id":"2018JZ5010","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G6277194285","display_name":null,"funder_award_id":"2017M613175","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G6327430094","display_name":null,"funder_award_id":"11572246","funder_id":"https://openalex.org/F4320324173","funder_display_name":"Natural Science Foundation of Shaanxi Province"},{"id":"https://openalex.org/G6491841076","display_name":null,"funder_award_id":"51779207","funder_id":"https://openalex.org/F4320324173","funder_display_name":"Natural Science Foundation of Shaanxi Province"},{"id":"https://openalex.org/G8001125087","display_name":null,"funder_award_id":"2018JQ5203","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G848032724","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G8824040787","display_name":null,"funder_award_id":"79207","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G8955107213","display_name":null,"funder_award_id":"Major","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G898250155","display_name":null,"funder_award_id":"2018JQ5203","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G8991543433","display_name":null,"funder_award_id":"51779207","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321543","display_name":"China Postdoctoral Science Foundation","ror":"https://ror.org/0426zh255"},{"id":"https://openalex.org/F4320324173","display_name":"Natural Science Foundation of Shaanxi Province","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2799626869.pdf","grobid_xml":"https://content.openalex.org/works/W2799626869.grobid-xml"},"referenced_works_count":15,"referenced_works":["https://openalex.org/W1973558789","https://openalex.org/W1993799211","https://openalex.org/W2021756801","https://openalex.org/W2040289769","https://openalex.org/W2115011614","https://openalex.org/W2122325233","https://openalex.org/W2123665156","https://openalex.org/W2135360583","https://openalex.org/W2137052588","https://openalex.org/W2156099803","https://openalex.org/W2159598897","https://openalex.org/W2202811667","https://openalex.org/W2226255814","https://openalex.org/W2518909974","https://openalex.org/W2793874737"],"related_works":["https://openalex.org/W2513278879","https://openalex.org/W2044527509","https://openalex.org/W3151319332","https://openalex.org/W3093557447","https://openalex.org/W2377084220","https://openalex.org/W4293147659","https://openalex.org/W2378498423","https://openalex.org/W1981223537","https://openalex.org/W4308342250","https://openalex.org/W2390674751"],"abstract_inverted_index":{"There":[0],"are":[1],"often":[2],"many":[3],"hidden":[4,133,148],"structural":[5],"defects":[6,121,149],"in":[7,25,116,150],"heritage":[8,29,124],"buildings.":[9],"As":[10],"a":[11,22],"convenient":[12],"and":[13,27,43,48,50,72,88,98,106,126,129,143],"effective":[14,142],"nondestructive":[15],"detecting":[16,26],"method,":[17],"ground-penetrating":[18],"radar":[19],"(GPR)":[20],"has":[21],"technical":[23],"advantage":[24],"protecting":[28],"buildings":[30],"depending":[31],"on":[32],"the":[33,117,123,127],"advanced":[34],"image":[35,64],"interpretation.":[36],"The":[37,63,95],"analytic":[38],"relationship":[39],"between":[40],"buried":[41,86,96],"depth":[42,71,87,97,128],"radius":[44,73,89,99],"of":[45,53,61,66,85,90,109,119,122,132],"point":[46,91],"object":[47,92],"long":[49,105],"short":[51,107],"axis":[52,108],"hyperbolic":[54,67,110],"equation":[55],"was":[56,114],"established":[57],"according":[58],"to":[59,146],"derivations":[60],"formulas.":[62],"characteristics":[65],"curves":[68],"with":[69],"different":[70],"were":[74,93],"studied":[75],"by":[76,104],"finite-difference":[77],"time-domain":[78],"method":[79,145],"(FDTD).":[80],"And":[81],"then,":[82],"inversion":[83],"models":[84],"established.":[94],"can":[100,135],"be":[101,136],"accurately":[102,137],"deduced":[103],"image.":[111],"This":[112],"result":[113],"applied":[115],"detection":[118],"pedestal":[120],"building,":[125],"distribution":[130],"range":[131],"fracture":[134],"interpreted.":[138],"It":[139],"provides":[140],"an":[141],"fast":[144],"detect":[147],"civil":[151],"engineering.":[152]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2026-04-13T07:58:08.660418","created_date":"2025-10-10T00:00:00"}