{"id":"https://openalex.org/W2578050673","doi":"https://doi.org/10.2352/issn.2470-1173.2016.21.3dipm-044","title":"Shadow Detection on 3D Point Cloud","display_name":"Shadow Detection on 3D Point Cloud","publication_year":2016,"publication_date":"2016-02-14","ids":{"openalex":"https://openalex.org/W2578050673","doi":"https://doi.org/10.2352/issn.2470-1173.2016.21.3dipm-044","mag":"2578050673"},"language":"en","primary_location":{"id":"doi:10.2352/issn.2470-1173.2016.21.3dipm-044","is_oa":false,"landing_page_url":"https://doi.org/10.2352/issn.2470-1173.2016.21.3dipm-044","pdf_url":null,"source":{"id":"https://openalex.org/S4210227276","display_name":"Electronic Imaging","issn_l":"2470-1173","issn":["2470-1173"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Electronic Imaging","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/A5081984835","display_name":"Shuyang Sheng","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Shuyang Sheng","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5009072949","display_name":"B. Keith Jenkins","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"B. Keith Jenkins","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5081984835"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.1281696,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"28","issue":"21","first_page":"3DIPM","last_page":"044.1"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9832000136375427,"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/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9812999963760376,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/shadow","display_name":"Shadow (psychology)","score":0.8262739181518555},{"id":"https://openalex.org/keywords/point-cloud","display_name":"Point cloud","score":0.7546408176422119},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.7270784378051758},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7023307085037231},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6955400109291077},{"id":"https://openalex.org/keywords/markov-random-field","display_name":"Markov random field","score":0.6384763121604919},{"id":"https://openalex.org/keywords/brightness","display_name":"Brightness","score":0.5487027764320374},{"id":"https://openalex.org/keywords/rgb-color-model","display_name":"RGB color model","score":0.5116379857063293},{"id":"https://openalex.org/keywords/plane","display_name":"Plane (geometry)","score":0.5011775493621826},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.49775317311286926},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.4234336018562317},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3247078061103821},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.2230660319328308},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.1953132152557373},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.13839423656463623},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1145389974117279},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.09277486801147461},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.0923646092414856},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.08282408118247986}],"concepts":[{"id":"https://openalex.org/C117797892","wikidata":"https://www.wikidata.org/wiki/Q286363","display_name":"Shadow (psychology)","level":2,"score":0.8262739181518555},{"id":"https://openalex.org/C131979681","wikidata":"https://www.wikidata.org/wiki/Q1899648","display_name":"Point cloud","level":2,"score":0.7546408176422119},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7270784378051758},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7023307085037231},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6955400109291077},{"id":"https://openalex.org/C2778045648","wikidata":"https://www.wikidata.org/wiki/Q176827","display_name":"Markov random field","level":4,"score":0.6384763121604919},{"id":"https://openalex.org/C125245961","wikidata":"https://www.wikidata.org/wiki/Q221656","display_name":"Brightness","level":2,"score":0.5487027764320374},{"id":"https://openalex.org/C82990744","wikidata":"https://www.wikidata.org/wiki/Q166194","display_name":"RGB color model","level":2,"score":0.5116379857063293},{"id":"https://openalex.org/C17825722","wikidata":"https://www.wikidata.org/wiki/Q17285","display_name":"Plane (geometry)","level":2,"score":0.5011775493621826},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.49775317311286926},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.4234336018562317},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3247078061103821},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.2230660319328308},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.1953132152557373},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13839423656463623},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1145389974117279},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.09277486801147461},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0923646092414856},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.08282408118247986},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.2352/issn.2470-1173.2016.21.3dipm-044","is_oa":false,"landing_page_url":"https://doi.org/10.2352/issn.2470-1173.2016.21.3dipm-044","pdf_url":null,"source":{"id":"https://openalex.org/S4210227276","display_name":"Electronic Imaging","issn_l":"2470-1173","issn":["2470-1173"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Electronic Imaging","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2387055199","https://openalex.org/W2313061941","https://openalex.org/W2893218741","https://openalex.org/W2588661485","https://openalex.org/W1003800352","https://openalex.org/W1953485902","https://openalex.org/W2558319350","https://openalex.org/W1492594177","https://openalex.org/W4220703605","https://openalex.org/W1971021582"],"abstract_inverted_index":{"Shadow":[0],"detection":[1,53],"is":[2,48,62,86],"undergoing":[3],"active":[4],"research":[5],"because":[6],"it":[7],"plays":[8],"an":[9,71],"important":[10],"role":[11],"in":[12,95],"scene":[13],"understanding,":[14],"and":[15,25,80,128],"has":[16],"a":[17,33,91,96,107],"wide":[18],"range":[19],"of":[20,114],"applications":[21],"including":[22],"household":[23],"robots":[24],"autonomous":[26],"cars.":[27],"In":[28],"this":[29],"effort,":[30],"we":[31,93],"present":[32],"novel":[34],"approach":[35],"to":[36,50],"detect":[37],"cast":[38],"shadows":[39],"on":[40,54,65,125],"3D":[41],"point":[42,55],"clouds.":[43,56],"Point":[44],"Cloud":[45],"Library":[46],"(PCL)":[47],"used":[49],"perform":[51],"plane":[52,68,76],"A":[57],"Markov":[58],"Random":[59],"Field":[60],"(MRF)":[61],"then":[63],"constructed":[64],"the":[66],"detected":[67],"region,":[69],"with":[70],"energy":[72],"term":[73],"that":[74,109],"combines":[75],"labels,":[77],"depth":[78],"cues":[79],"brightness":[81],"cues.":[82],"The":[83],"resulting":[84],"system":[85,119],"tested":[87],"against":[88],"USC":[89],"Shadow,":[90],"dataset":[92,108],"collected":[94],"controlled":[97],"environment,":[98],"as":[99,101],"well":[100],"selected":[102],"scenes":[103,127],"from":[104],"NYU":[105],"Depth,":[106],"contains":[110],"1449":[111],"RGB-D":[112],"images":[113],"various":[115],"indoor":[116],"scenes.":[117],"Our":[118],"shows":[120],"very":[121],"stable":[122],"performance":[123],"even":[124],"complicated":[126],"heavily":[129],"textured":[130],"planes.":[131]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}