{"id":"https://openalex.org/W2142578726","doi":"https://doi.org/10.1109/wacv.2011.5711554","title":"Active stereo vision for improving long range hearing using a Laser Doppler Vibrometer","display_name":"Active stereo vision for improving long range hearing using a Laser Doppler Vibrometer","publication_year":2011,"publication_date":"2011-01-01","ids":{"openalex":"https://openalex.org/W2142578726","doi":"https://doi.org/10.1109/wacv.2011.5711554","mag":"2142578726"},"language":"en","primary_location":{"id":"doi:10.1109/wacv.2011.5711554","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wacv.2011.5711554","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE Workshop on Applications of Computer Vision (WACV)","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/A5100453683","display_name":"Tao Wang","orcid":"https://orcid.org/0000-0003-2675-7039"},"institutions":[{"id":"https://openalex.org/I174216632","display_name":"City University of New York","ror":"https://ror.org/00453a208","country_code":"US","type":"education","lineage":["https://openalex.org/I174216632"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Tao Wang","raw_affiliation_strings":["Department of Computer Science, City University of New York, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, City University of New York, USA","institution_ids":["https://openalex.org/I174216632"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100341968","display_name":"Rui Li","orcid":"https://orcid.org/0000-0002-8224-7888"},"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"]},{"id":"https://openalex.org/I174216632","display_name":"City University of New York","ror":"https://ror.org/00453a208","country_code":"US","type":"education","lineage":["https://openalex.org/I174216632"]}],"countries":["CN","US"],"is_corresponding":false,"raw_author_name":"Rui Li","raw_affiliation_strings":["Department of Computer Science, City University of New York, USA","School of Instrumentation Science & Opto-electronics, Beihang University, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, City University of New York, USA","institution_ids":["https://openalex.org/I174216632"]},{"raw_affiliation_string":"School of Instrumentation Science & Opto-electronics, Beihang University, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088347883","display_name":"Zhigang Zhu","orcid":"https://orcid.org/0000-0002-9990-1137"},"institutions":[{"id":"https://openalex.org/I174216632","display_name":"City University of New York","ror":"https://ror.org/00453a208","country_code":"US","type":"education","lineage":["https://openalex.org/I174216632"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhigang Zhu","raw_affiliation_strings":["Department of Computer Science, City University of New York, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, City University of New York, USA","institution_ids":["https://openalex.org/I174216632"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112588039","display_name":"Yufu Qu","orcid":"https://orcid.org/0000-0001-9348-9797"},"institutions":[{"id":"https://openalex.org/I174216632","display_name":"City University of New York","ror":"https://ror.org/00453a208","country_code":"US","type":"education","lineage":["https://openalex.org/I174216632"]},{"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","US"],"is_corresponding":false,"raw_author_name":"Yufu Qu","raw_affiliation_strings":["Department of Computer Science, City University of New York, USA","School of Instrumentation Science & Opto-electronics, Beihang University, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, City University of New York, USA","institution_ids":["https://openalex.org/I174216632"]},{"raw_affiliation_string":"School of Instrumentation Science & Opto-electronics, Beihang University, China","institution_ids":["https://openalex.org/I82880672"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100453683"],"corresponding_institution_ids":["https://openalex.org/I174216632"],"apc_list":null,"apc_paid":null,"fwci":1.8374,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.8643955,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"1","issue":null,"first_page":"564","last_page":"569"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9959999918937683,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10860","display_name":"Speech and Audio Processing","score":0.9959999918937683,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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":0.9940000176429749,"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/T10534","display_name":"Structural Health Monitoring Techniques","score":0.9926000237464905,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/laser-doppler-vibrometer","display_name":"Laser Doppler vibrometer","score":0.8068551421165466},{"id":"https://openalex.org/keywords/tilt","display_name":"Tilt (camera)","score":0.7266817688941956},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.6808305382728577},{"id":"https://openalex.org/keywords/doppler-effect","display_name":"Doppler effect","score":0.5804166197776794},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5525925159454346},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.5391708612442017},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.5002882480621338},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.47980454564094543},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4719592332839966},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4640578031539917},{"id":"https://openalex.org/keywords/laser-scanning-vibrometry","display_name":"Laser scanning vibrometry","score":0.4189049005508423},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3049149513244629},{"id":"https://openalex.org/keywords/laser-beams","display_name":"Laser beams","score":0.22873052954673767},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13687753677368164}],"concepts":[{"id":"https://openalex.org/C96199931","wikidata":"https://www.wikidata.org/wiki/Q1724132","display_name":"Laser Doppler vibrometer","level":4,"score":0.8068551421165466},{"id":"https://openalex.org/C2779844322","wikidata":"https://www.wikidata.org/wiki/Q2919140","display_name":"Tilt (camera)","level":2,"score":0.7266817688941956},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.6808305382728577},{"id":"https://openalex.org/C142757262","wikidata":"https://www.wikidata.org/wiki/Q76436","display_name":"Doppler effect","level":2,"score":0.5804166197776794},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5525925159454346},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.5391708612442017},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.5002882480621338},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.47980454564094543},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4719592332839966},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4640578031539917},{"id":"https://openalex.org/C97034920","wikidata":"https://www.wikidata.org/wiki/Q973913","display_name":"Laser scanning vibrometry","level":5,"score":0.4189049005508423},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3049149513244629},{"id":"https://openalex.org/C2984025587","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser beams","level":3,"score":0.22873052954673767},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13687753677368164},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wacv.2011.5711554","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wacv.2011.5711554","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE Workshop on Applications of Computer Vision (WACV)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320338279","display_name":"Air Force Office of Scientific Research","ror":"https://ror.org/011e9bt93"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W937401042","https://openalex.org/W1973067693","https://openalex.org/W2039707212","https://openalex.org/W2072084606","https://openalex.org/W2108697161","https://openalex.org/W2116138917","https://openalex.org/W2118834255","https://openalex.org/W2119983034","https://openalex.org/W2126261833","https://openalex.org/W2140647972","https://openalex.org/W2146158763","https://openalex.org/W2146909024","https://openalex.org/W2150678971","https://openalex.org/W2158362613","https://openalex.org/W6677866518","https://openalex.org/W6678604152","https://openalex.org/W6683507287"],"related_works":["https://openalex.org/W3199221649","https://openalex.org/W2052141358","https://openalex.org/W4244336329","https://openalex.org/W2062104165","https://openalex.org/W1971551385","https://openalex.org/W1971731820","https://openalex.org/W2173345607","https://openalex.org/W2133818864","https://openalex.org/W3017341204","https://openalex.org/W2056084220"],"abstract_inverted_index":{"Laser":[0],"Doppler":[1],"Vibrometers":[2],"(LDVs)":[3],"have":[4],"been":[5],"widely":[6],"applied":[7],"for":[8,74,175],"detecting":[9],"vibrations":[10],"in":[11,24,36,47,160,180],"applications":[12],"such":[13],"as":[14,19,21,129,131],"mechanics,":[15],"bridge":[16],"inspection,":[17],"biometrics,":[18],"well":[20,130],"long-range":[22,75],"surveillance":[23],"which":[25,107],"acoustic":[26,53,154],"signatures":[27],"can":[28],"be":[29],"obtained":[30],"at":[31],"a":[32,82,85],"large":[33],"distance.":[34],"However,":[35],"both":[37],"industrial":[38],"and":[39,52,68,72,97,99,114,135,151,172,178],"scientific":[40],"applications,":[41],"the":[42,90,111,117,125,136,145,169],"LDVs":[43],"are":[44],"manually":[45],"controlled":[46],"surface":[48],"selection,":[49],"laser":[50,70,91,118,138,146,176],"focusing,":[51],"acquisition.":[54],"In":[55],"this":[56],"paper,":[57],"we":[58],"propose":[59],"an":[60],"active":[61],"stereo":[62,126],"vision":[63,127],"approach":[64],"to":[65,88,93,142,152,157,182],"facilitate":[66],"fast":[67,143],"automated":[69],"pointing":[71,177],"tracking":[73],"LDV":[76,137,173],"hearing.":[77],"The":[78,121],"system":[79,128],"contains:":[80],"1)":[81],"mirror":[83],"on":[84,110,148],"Pan-Tilt-Unit":[86,112],"(PTU)":[87,113],"reflect":[89],"beam":[92,119,139,147],"any":[94],"locations":[95],"freely":[96],"quickly,":[98],"2)":[100],"two":[101],"Pan-Tilt-Zoom":[102],"(PTZ)":[103],"cameras,":[104],"one":[105],"of":[106],"is":[108],"mounted":[109],"aligned":[115],"with":[116,168],"synchronously.":[120],"distance":[122],"measurement":[123],"using":[124],"triangulation":[132],"between":[133],"camera":[134],"allow":[140],"us":[141],"focus":[144],"selected":[149],"surfaces":[150],"obtain":[153],"signals":[155],"up":[156],"200":[158],"meters":[159],"real":[161],"time.":[162],"We":[163],"present":[164],"some":[165],"promising":[166],"results":[167],"collaborative":[170],"visual":[171],"measurements":[174],"focusing":[179],"order":[181],"achieve":[183],"long":[184],"range":[185],"audio":[186],"detection.":[187]},"counts_by_year":[{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
