{"id":"https://openalex.org/W2107815088","doi":"https://doi.org/10.1109/icip.2008.4712021","title":"Real-time Light Fall-off Stereo","display_name":"Real-time Light Fall-off Stereo","publication_year":2008,"publication_date":"2008-01-01","ids":{"openalex":"https://openalex.org/W2107815088","doi":"https://doi.org/10.1109/icip.2008.4712021","mag":"2107815088"},"language":"en","primary_location":{"id":"doi:10.1109/icip.2008.4712021","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2008.4712021","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 15th IEEE International Conference on Image Processing","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/A5053378837","display_name":"Miao Liao","orcid":"https://orcid.org/0000-0003-3378-3817"},"institutions":[{"id":"https://openalex.org/I143302722","display_name":"University of Kentucky","ror":"https://ror.org/02k3smh20","country_code":"US","type":"education","lineage":["https://openalex.org/I143302722"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Miao Liao","raw_affiliation_strings":["University of Kentucky","Univ. of Kentucky, Lexington, KY"],"affiliations":[{"raw_affiliation_string":"University of Kentucky","institution_ids":["https://openalex.org/I143302722"]},{"raw_affiliation_string":"Univ. of Kentucky, Lexington, KY","institution_ids":["https://openalex.org/I143302722"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100456543","display_name":"Liang Wang","orcid":"https://orcid.org/0000-0002-5897-4401"},"institutions":[{"id":"https://openalex.org/I143302722","display_name":"University of Kentucky","ror":"https://ror.org/02k3smh20","country_code":"US","type":"education","lineage":["https://openalex.org/I143302722"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Liang Wang","raw_affiliation_strings":["University of Kentucky","Univ. of Kentucky, Lexington, KY"],"affiliations":[{"raw_affiliation_string":"University of Kentucky","institution_ids":["https://openalex.org/I143302722"]},{"raw_affiliation_string":"Univ. of Kentucky, Lexington, KY","institution_ids":["https://openalex.org/I143302722"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076524203","display_name":"Ruigang Yang","orcid":"https://orcid.org/0000-0001-5296-6307"},"institutions":[{"id":"https://openalex.org/I143302722","display_name":"University of Kentucky","ror":"https://ror.org/02k3smh20","country_code":"US","type":"education","lineage":["https://openalex.org/I143302722"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ruigang Yang","raw_affiliation_strings":["University of Kentucky","Univ. of Kentucky, Lexington, KY"],"affiliations":[{"raw_affiliation_string":"University of Kentucky","institution_ids":["https://openalex.org/I143302722"]},{"raw_affiliation_string":"Univ. of Kentucky, Lexington, KY","institution_ids":["https://openalex.org/I143302722"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109011312","display_name":"Minglun Gong","orcid":"https://orcid.org/0000-0001-5820-5381"},"institutions":[{"id":"https://openalex.org/I130438778","display_name":"Memorial University of Newfoundland","ror":"https://ror.org/04haebc03","country_code":"CA","type":"education","lineage":["https://openalex.org/I130438778"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Minglun Gong","raw_affiliation_strings":["Memorial University of Newfoundland","Memorial University of Newfoundland, NL"],"affiliations":[{"raw_affiliation_string":"Memorial University of Newfoundland","institution_ids":["https://openalex.org/I130438778"]},{"raw_affiliation_string":"Memorial University of Newfoundland, NL","institution_ids":["https://openalex.org/I130438778"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5053378837"],"corresponding_institution_ids":["https://openalex.org/I143302722"],"apc_list":null,"apc_paid":null,"fwci":0.7099,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.74181927,"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":"1380","last_page":"1383"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9997000098228455,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9997000098228455,"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/T12153","display_name":"Advanced Optical Sensing Technologies","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13114","display_name":"Image Processing Techniques and Applications","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/computer-vision","display_name":"Computer vision","score":0.6862987875938416},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6814125776290894},{"id":"https://openalex.org/keywords/light-emitting-diode","display_name":"Light-emitting diode","score":0.6481978297233582},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6438720226287842},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.5585294365882874},{"id":"https://openalex.org/keywords/stereo-cameras","display_name":"Stereo cameras","score":0.49178674817085266},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.4402899444103241},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.43174585700035095},{"id":"https://openalex.org/keywords/stereo-camera","display_name":"Stereo camera","score":0.4173262119293213},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.4117538034915924},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.2160428762435913},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15793699026107788},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11443662643432617}],"concepts":[{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6862987875938416},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6814125776290894},{"id":"https://openalex.org/C176666156","wikidata":"https://www.wikidata.org/wiki/Q25504","display_name":"Light-emitting diode","level":2,"score":0.6481978297233582},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6438720226287842},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.5585294365882874},{"id":"https://openalex.org/C35861506","wikidata":"https://www.wikidata.org/wiki/Q17141434","display_name":"Stereo cameras","level":3,"score":0.49178674817085266},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.4402899444103241},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.43174585700035095},{"id":"https://openalex.org/C185078393","wikidata":"https://www.wikidata.org/wiki/Q313783","display_name":"Stereo camera","level":2,"score":0.4173262119293213},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.4117538034915924},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.2160428762435913},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15793699026107788},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11443662643432617},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icip.2008.4712021","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2008.4712021","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 15th IEEE International Conference on Image Processing","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.219.3015","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.219.3015","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://vis.uky.edu/~gravity/publications/2008/LASLive.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W45448500","https://openalex.org/W57015549","https://openalex.org/W1495832306","https://openalex.org/W2106598426","https://openalex.org/W2115499767","https://openalex.org/W2119550552","https://openalex.org/W2124256798","https://openalex.org/W2126900635","https://openalex.org/W2141844174","https://openalex.org/W2167192516","https://openalex.org/W6601864597","https://openalex.org/W6602320048","https://openalex.org/W6676121074","https://openalex.org/W6677376571","https://openalex.org/W6678439662"],"related_works":["https://openalex.org/W2614621130","https://openalex.org/W4289655544","https://openalex.org/W2044092692","https://openalex.org/W2547665164","https://openalex.org/W3103111272","https://openalex.org/W812480148","https://openalex.org/W2015421583","https://openalex.org/W2034432135","https://openalex.org/W1484049743","https://openalex.org/W307265996"],"abstract_inverted_index":{"We":[0,66,99],"present":[1],"a":[2,23,74,104],"real-time":[3,91],"depth":[4,53,109],"recovery":[5],"system":[6,13,85,102],"using":[7,58],"Light":[8],"Fall-off":[9],"Stereo":[10],"(LFS).":[11],"Our":[12],"contains":[14],"two":[15,34,63],"co-axial":[16],"point":[17],"light":[18,50],"sources":[19],"(LEDs)":[20],"synchronized":[21],"with":[22,73],"video":[24,27],"camera.":[25],"The":[26],"camera":[28],"captures":[29],"the":[30,45,52,59,68],"scene":[31],"under":[32,111],"these":[33],"LEDs":[35],"in":[36,96],"complementary":[37],"states(e.g.,":[38],"one":[39,41],"on,":[40],"off).":[42],"Based":[43],"on":[44],"inverse":[46],"square":[47],"law":[48],"for":[49,108],"intensity,":[51],"can":[54],"be":[55],"directly":[56],"solved":[57],"pixel":[60],"ratio":[61],"from":[62],"consecutive":[64],"frames.":[65],"demonstrate":[67],"effectiveness":[69],"of":[70,76],"our":[71,84,101],"approach":[72],"number":[75],"real":[77],"world":[78],"scenes.":[79],"Quantitative":[80],"evaluation":[81],"shows":[82],"that":[83],"compares":[86],"favorably":[87],"to":[88],"other":[89],"commercial":[90],"3D":[92],"range":[93],"sensors,":[94],"particularly":[95],"textured":[97],"areas.":[98],"believe":[100],"offers":[103],"low-cost":[105],"high-resolution":[106],"alternative":[107],"sensing":[110],"controlled":[112],"lighting.":[113]},"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}