{"id":"https://openalex.org/W2862029458","doi":"https://doi.org/10.1145/3220162.3220182","title":"Understanding Indoor Scene","display_name":"Understanding Indoor Scene","publication_year":2018,"publication_date":"2018-04-28","ids":{"openalex":"https://openalex.org/W2862029458","doi":"https://doi.org/10.1145/3220162.3220182","mag":"2862029458"},"language":"en","primary_location":{"id":"doi:10.1145/3220162.3220182","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3220162.3220182","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 3rd International Conference on Multimedia Systems and Signal 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/A5101925670","display_name":"A. S. Ismail","orcid":null},"institutions":[{"id":"https://openalex.org/I192398990","display_name":"Zagazig University","ror":"https://ror.org/053g6we49","country_code":"EG","type":"education","lineage":["https://openalex.org/I192398990"]},{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN","EG"],"is_corresponding":false,"raw_author_name":"A. S. Ismail","raw_affiliation_strings":["Huazhong University of Science and Technology, China, Zagazig University, Zagazig, Egypt"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Huazhong University of Science and Technology, China, Zagazig University, Zagazig, Egypt","institution_ids":["https://openalex.org/I192398990","https://openalex.org/I47720641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050498798","display_name":"M. M. Seifelnasr","orcid":null},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]},{"id":"https://openalex.org/I84058292","display_name":"Helwan University","ror":"https://ror.org/00h55v928","country_code":"EG","type":"education","lineage":["https://openalex.org/I84058292"]}],"countries":["CN","EG"],"is_corresponding":false,"raw_author_name":"M. M. Seifelnasr","raw_affiliation_strings":["Huazhong University of Science and Technology, China, Helwan University, Cairo, Egypt"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Huazhong University of Science and Technology, China, Helwan University, Cairo, Egypt","institution_ids":["https://openalex.org/I84058292","https://openalex.org/I47720641"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111814759","display_name":"Hongxing Guo","orcid":null},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongxing Guo","raw_affiliation_strings":["School of Computer Science and Technologym Huazhong University of Science and Technology, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technologym Huazhong University of Science and Technology, China","institution_ids":["https://openalex.org/I47720641"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.212,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.55118995,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"64","last_page":"70"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9995999932289124,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9995999932289124,"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/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9994000196456909,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9983999729156494,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8198922276496887},{"id":"https://openalex.org/keywords/relation","display_name":"Relation (database)","score":0.7532229423522949},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.7327593564987183},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7078429460525513},{"id":"https://openalex.org/keywords/scene-statistics","display_name":"Scene statistics","score":0.5673470497131348},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5249640345573425},{"id":"https://openalex.org/keywords/viewpoints","display_name":"Viewpoints","score":0.5104626417160034},{"id":"https://openalex.org/keywords/orientation","display_name":"Orientation (vector space)","score":0.4754457175731659},{"id":"https://openalex.org/keywords/ceiling","display_name":"Ceiling (cloud)","score":0.47065913677215576},{"id":"https://openalex.org/keywords/vanishing-point","display_name":"Vanishing point","score":0.463692307472229},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.4555853307247162},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.12388068437576294},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10890465974807739},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.08590847253799438}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8198922276496887},{"id":"https://openalex.org/C25343380","wikidata":"https://www.wikidata.org/wiki/Q277521","display_name":"Relation (database)","level":2,"score":0.7532229423522949},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7327593564987183},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7078429460525513},{"id":"https://openalex.org/C197654239","wikidata":"https://www.wikidata.org/wiki/Q7430757","display_name":"Scene statistics","level":3,"score":0.5673470497131348},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5249640345573425},{"id":"https://openalex.org/C2776035091","wikidata":"https://www.wikidata.org/wiki/Q7928819","display_name":"Viewpoints","level":2,"score":0.5104626417160034},{"id":"https://openalex.org/C16345878","wikidata":"https://www.wikidata.org/wiki/Q107472979","display_name":"Orientation (vector space)","level":2,"score":0.4754457175731659},{"id":"https://openalex.org/C2777489069","wikidata":"https://www.wikidata.org/wiki/Q1589822","display_name":"Ceiling (cloud)","level":2,"score":0.47065913677215576},{"id":"https://openalex.org/C99404194","wikidata":"https://www.wikidata.org/wiki/Q163362","display_name":"Vanishing point","level":3,"score":0.463692307472229},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4555853307247162},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.12388068437576294},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10890465974807739},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.08590847253799438},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C26760741","wikidata":"https://www.wikidata.org/wiki/Q160402","display_name":"Perception","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3220162.3220182","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3220162.3220182","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 3rd International Conference on Multimedia Systems and Signal Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6399999856948853,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W1818727054","https://openalex.org/W1991817626","https://openalex.org/W2011511325","https://openalex.org/W2024991751","https://openalex.org/W2031489346","https://openalex.org/W2031972193","https://openalex.org/W2033819227","https://openalex.org/W2049705550","https://openalex.org/W2065090505","https://openalex.org/W2068397385","https://openalex.org/W2099528205","https://openalex.org/W2107034620","https://openalex.org/W2107942601","https://openalex.org/W2116851763","https://openalex.org/W2125310925","https://openalex.org/W2126836862","https://openalex.org/W2131564913","https://openalex.org/W2139182919","https://openalex.org/W2142650037","https://openalex.org/W2145567954","https://openalex.org/W2152161678","https://openalex.org/W2153635508","https://openalex.org/W2161969291","https://openalex.org/W2162915993","https://openalex.org/W2164877691","https://openalex.org/W2168356304","https://openalex.org/W2169177311","https://openalex.org/W2199215860","https://openalex.org/W2425789671","https://openalex.org/W2439650069","https://openalex.org/W2471498090","https://openalex.org/W2534523274","https://openalex.org/W2937970997","https://openalex.org/W2964030239","https://openalex.org/W2964180491","https://openalex.org/W4236965008"],"related_works":["https://openalex.org/W2385368906","https://openalex.org/W2902924992","https://openalex.org/W2388758053","https://openalex.org/W2619807045","https://openalex.org/W2949734191","https://openalex.org/W2017333877","https://openalex.org/W4233821346","https://openalex.org/W1964067959","https://openalex.org/W4299853964","https://openalex.org/W2394513824"],"abstract_inverted_index":{"In":[0,29],"this":[1,44,59,122,172],"paper,":[2],"we":[3,46],"seek":[4],"to":[5,97,192],"understand":[6,55,99],"scene":[7,24,27,58,66,89,143,169,179,218],"from":[8],"different":[9],"viewpoints":[10],"such":[11],"as":[12],"estimating":[13,114,130],"the":[14,23,30,48,56,62,70,86,100,110,115,131,139,142,147,153,156,166,176,183],"spatial":[15,116,222],"layout":[16,117,154,186,223],"of":[17,64,107,118,138,155,217,221],"indoor":[18,57,82,101,119,201],"scenes,":[19],"detecting":[20],"objects":[21,181],"in":[22,38,43,51,141,182],"and":[25,68,84,95,121,129,150,159,171,185,212,224],"making":[26],"classification.":[28],"previous":[31],"work,":[32],"every":[33],"step":[34,112,163],"has":[35],"been":[36],"done":[37,124],"a":[39,76,80,199,214],"separate":[40],"process":[41],"so":[42,151],"work":[45],"combine":[47],"three":[49,132],"steps":[50],"one":[52],"algorithm.":[53],"To":[54],"requires":[60],"interpreting":[61],"estimation":[63,216,220],"multiple":[65],"elements":[67,90,170],"studying":[69,165,175],"relation":[71,87,167,177],"between":[72,88,168,178],"them.":[73],"We":[74,188,203],"propose":[75],"method":[77,105,196],"that":[78,174],"takes":[79],"single":[81,200],"image":[83],"then":[85],"can":[91],"be":[92],"automatically":[93],"learned":[94],"applied":[96],"totally":[98],"scenes.":[102],"Our":[103],"proposed":[104,195],"consists":[106],"two":[108,209],"steps:":[109],"first":[111],"is":[113,123,144,164],"scenes":[120],"by":[125,146],"extracting":[126],"line":[127],"segments":[128],"orthogonal":[133],"vanishing":[134,148],"points.":[135],"The":[136,161],"orientation":[137],"surfaces":[140],"defined":[145],"points":[149],"constructs":[152],"walls,":[157],"ceiling,":[158],"floor.":[160],"second":[162],"means":[173],"classification,":[180],"scene,":[184],"estimation.":[187],"conduct":[189],"extensive":[190],"experiments":[191],"evaluate":[193],"our":[194],"performance":[197],"on":[198,208],"image.":[202],"achieve":[204],"superior":[205],"accuracy":[206],"results":[207],"public":[210],"datasets":[211],"provide":[213],"robust":[215],"type,":[219],"3D":[225],"objects.":[226]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}