{"id":"https://openalex.org/W4389665203","doi":"https://doi.org/10.1109/tgrs.2023.3342196","title":"Absorption-Constrained Wavelet Power Spectrum Inversion for Robust <i>Q</i> Extraction From VSP Data","display_name":"Absorption-Constrained Wavelet Power Spectrum Inversion for Robust <i>Q</i> Extraction From VSP Data","publication_year":2023,"publication_date":"2023-12-13","ids":{"openalex":"https://openalex.org/W4389665203","doi":"https://doi.org/10.1109/tgrs.2023.3342196"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2023.3342196","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2023.3342196","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Geoscience and Remote Sensing","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/A5012537241","display_name":"Haoqi Zhao","orcid":"https://orcid.org/0000-0002-5464-5045"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haoqi Zhao","raw_affiliation_strings":["School of Information and Communications Engineering, Xi&#x2019;an Jiaotong University, Xi&#x2019;an, China"],"raw_orcid":"https://orcid.org/0000-0002-5464-5045","affiliations":[{"raw_affiliation_string":"School of Information and Communications Engineering, Xi&#x2019;an Jiaotong University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077552109","display_name":"Jinghuai Gao","orcid":"https://orcid.org/0000-0002-0448-8555"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jinghuai Gao","raw_affiliation_strings":["School of Information and Communications Engineering, Xi&#x2019;an Jiaotong University, Xi&#x2019;an, China"],"raw_orcid":"https://orcid.org/0000-0002-0448-8555","affiliations":[{"raw_affiliation_string":"School of Information and Communications Engineering, Xi&#x2019;an Jiaotong University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100681001","display_name":"Zhen Li","orcid":"https://orcid.org/0000-0002-9127-4845"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhen Li","raw_affiliation_strings":["School of Information and Communications Engineering, Xi&#x2019;an Jiaotong University, Xi&#x2019;an, China"],"raw_orcid":"https://orcid.org/0000-0002-9127-4845","affiliations":[{"raw_affiliation_string":"School of Information and Communications Engineering, Xi&#x2019;an Jiaotong University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I87445476"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I87445476"],"apc_list":null,"apc_paid":null,"fwci":0.1868,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.43658494,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"62","issue":null,"first_page":"1","last_page":"14"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10271","display_name":"Seismic Imaging and Inversion Techniques","score":0.9991000294685364,"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"}},"topics":[{"id":"https://openalex.org/T10271","display_name":"Seismic Imaging and Inversion Techniques","score":0.9991000294685364,"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/T11757","display_name":"Seismic Waves and Analysis","score":0.9879999756813049,"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/T10662","display_name":"Ultrasonics and Acoustic Wave Propagation","score":0.9765999913215637,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/wavelet","display_name":"Wavelet","score":0.7641513347625732},{"id":"https://openalex.org/keywords/inversion","display_name":"Inversion (geology)","score":0.6144353151321411},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4958134591579437},{"id":"https://openalex.org/keywords/spectral-density","display_name":"Spectral density","score":0.4827560782432556},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4070467948913574},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.31337279081344604},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.18843159079551697},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15176233649253845},{"id":"https://openalex.org/keywords/seismology","display_name":"Seismology","score":0.0919189453125}],"concepts":[{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.7641513347625732},{"id":"https://openalex.org/C1893757","wikidata":"https://www.wikidata.org/wiki/Q3653001","display_name":"Inversion (geology)","level":3,"score":0.6144353151321411},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4958134591579437},{"id":"https://openalex.org/C168110828","wikidata":"https://www.wikidata.org/wiki/Q1331626","display_name":"Spectral density","level":2,"score":0.4827560782432556},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4070467948913574},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.31337279081344604},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.18843159079551697},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15176233649253845},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.0919189453125},{"id":"https://openalex.org/C77928131","wikidata":"https://www.wikidata.org/wiki/Q193343","display_name":"Tectonics","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2023.3342196","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2023.3342196","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Geoscience and Remote Sensing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.6499999761581421}],"awards":[{"id":"https://openalex.org/G2286357082","display_name":null,"funder_award_id":"2020YFA0713403","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G522392176","display_name":null,"funder_award_id":"42204116","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7685781024","display_name":null,"funder_award_id":"2020YFA0713400","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W1973379440","https://openalex.org/W1980811494","https://openalex.org/W1985578025","https://openalex.org/W1987836090","https://openalex.org/W1989634820","https://openalex.org/W1998596672","https://openalex.org/W2026935135","https://openalex.org/W2032615907","https://openalex.org/W2032661689","https://openalex.org/W2036036302","https://openalex.org/W2039939700","https://openalex.org/W2043404023","https://openalex.org/W2062237710","https://openalex.org/W2076651907","https://openalex.org/W2090533948","https://openalex.org/W2093238563","https://openalex.org/W2102372511","https://openalex.org/W2103559027","https://openalex.org/W2108010353","https://openalex.org/W2111248943","https://openalex.org/W2126150271","https://openalex.org/W2127708149","https://openalex.org/W2139182202","https://openalex.org/W2146404428","https://openalex.org/W2150725536","https://openalex.org/W2169127947","https://openalex.org/W2503676979","https://openalex.org/W2510337751","https://openalex.org/W2579495290","https://openalex.org/W2890625161","https://openalex.org/W2945202712","https://openalex.org/W2964597528","https://openalex.org/W3165898261","https://openalex.org/W4206843195","https://openalex.org/W4226315056","https://openalex.org/W4366683727"],"related_works":["https://openalex.org/W2051487156","https://openalex.org/W2073681303","https://openalex.org/W2382174632","https://openalex.org/W2129959498","https://openalex.org/W2784060934","https://openalex.org/W2902714807","https://openalex.org/W2537489131","https://openalex.org/W2394084632","https://openalex.org/W4382490674","https://openalex.org/W4382515230"],"abstract_inverted_index":{"Extracting":[0],"a":[1,14,81,98],"reliable":[2],"model":[3],"of":[4,10,133,155],"quality":[5],"factor$Q$from":[6],"the":[7,25,30,36,42,49,77,86,124,131,153,156],"spectral":[8],"information":[9,103],"seismic":[11,19,165],"signals":[12],"is":[13,33,80,139,144],"significantly":[15],"important":[16],"step":[17],"for":[18,84],"imaging":[20],"and":[21,45,72,101,118,162],"reservoir":[22],"characterization.":[23],"However,":[24],"conventional$Q$estimation":[26],"approach":[27],"based":[28],"on":[29,130],"frequency":[31],"domain":[32],"susceptible":[34],"to":[35,147],"high":[37],"oscillative":[38],"spectrum":[39,62,73,89],"created":[40],"by":[41],"unavoidable":[43],"random":[44],"coherent":[46],"noise":[47],"in":[48],"observed":[50],"signal.":[51],"To":[52],"address":[53],"this":[54],"issue,":[55],"we":[56],"introduce":[57],"an":[58],"absorption-constrained":[59],"wavelet":[60,115,140],"power":[61,91,116,141],"inversion":[63,67,137],"(AWPSI)":[64],"method.":[65],"The":[66],"involves":[68],"absorption":[69,96],"constraint":[70,74,83],"(AC)":[71],"(SC),":[75],"where":[76],"AC":[78],"term":[79],"novel":[82],"estimating":[85],"wavelet\u2019s":[87],"amplitude":[88],"or":[90],"spectrum.":[92],"By":[93],"treating":[94],"medium":[95],"as":[97],"physical":[99],"prior":[100],"utilizing":[102],"from":[104],"all":[105],"waveforms":[106],"rather":[107],"than":[108],"individual":[109],"ones,":[110],"AWPSI":[111,143],"can":[112],"yield":[113],"high-quality":[114],"spectra":[117],"ensure":[119],"stable$Q$estimation":[120],"results.":[121],"In":[122],"addition,":[123],"proposed":[125,157],"method":[126,158],"has":[127],"no":[128],"limitations":[129],"type":[132],"wavelet.":[134],"Since":[135],"its":[136],"target":[138],"spectra,":[142],"broadly":[145],"applicable":[146],"various":[148],"frequency-based$Q$estimation":[149],"approaches.":[150],"We":[151],"validate":[152],"effectiveness":[154],"using":[159],"both":[160],"synthetic":[161],"actual":[163],"vertical":[164],"profile":[166],"(VSP)":[167],"data.":[168]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}