{"id":"https://openalex.org/W1987066192","doi":"https://doi.org/10.1145/2670473.2670485","title":"Modeling room structure from indoor panorama","display_name":"Modeling room structure from indoor panorama","publication_year":2014,"publication_date":"2014-11-30","ids":{"openalex":"https://openalex.org/W1987066192","doi":"https://doi.org/10.1145/2670473.2670485","mag":"1987066192"},"language":"en","primary_location":{"id":"doi:10.1145/2670473.2670485","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2670473.2670485","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 13th ACM SIGGRAPH International Conference on Virtual-Reality Continuum and its Applications in Industry","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/A5101662204","display_name":"Hao Yang","orcid":"https://orcid.org/0000-0001-7004-914X"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao Yang","raw_affiliation_strings":["Tsinghua University, Beijing, PR China","Tsinghua University, Beijing, PR China#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua University, Beijing, PR China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"Tsinghua University, Beijing, PR China#TAB#","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100626318","display_name":"Hui Zhang","orcid":"https://orcid.org/0000-0001-9476-4244"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hui Zhang","raw_affiliation_strings":["Tsinghua University, Beijing, PR China","Tsinghua University, Beijing, PR China#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua University, Beijing, PR China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"Tsinghua University, Beijing, PR China#TAB#","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2472,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.56706512,"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":"47","last_page":"55"},"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":0.9998000264167786,"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":0.9998000264167786,"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","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"}}],"keywords":[{"id":"https://openalex.org/keywords/panorama","display_name":"Panorama","score":0.9891537427902222},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8266299366950989},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6876099109649658},{"id":"https://openalex.org/keywords/perspective","display_name":"Perspective (graphical)","score":0.6069990396499634},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5963231921195984},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.5536113381385803},{"id":"https://openalex.org/keywords/android","display_name":"Android (operating system)","score":0.47739022970199585},{"id":"https://openalex.org/keywords/photography","display_name":"Photography","score":0.4227117598056793}],"concepts":[{"id":"https://openalex.org/C2780580889","wikidata":"https://www.wikidata.org/wiki/Q41363","display_name":"Panorama","level":2,"score":0.9891537427902222},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8266299366950989},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6876099109649658},{"id":"https://openalex.org/C12713177","wikidata":"https://www.wikidata.org/wiki/Q1900281","display_name":"Perspective (graphical)","level":2,"score":0.6069990396499634},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5963231921195984},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.5536113381385803},{"id":"https://openalex.org/C557433098","wikidata":"https://www.wikidata.org/wiki/Q94","display_name":"Android (operating system)","level":2,"score":0.47739022970199585},{"id":"https://openalex.org/C119657128","wikidata":"https://www.wikidata.org/wiki/Q11633","display_name":"Photography","level":2,"score":0.4227117598056793},{"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/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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2670473.2670485","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2670473.2670485","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 13th ACM SIGGRAPH International Conference on Virtual-Reality Continuum and its Applications in Industry","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4699999988079071,"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":32,"referenced_works":["https://openalex.org/W1818727054","https://openalex.org/W1965054366","https://openalex.org/W1965834447","https://openalex.org/W1969778848","https://openalex.org/W1986668272","https://openalex.org/W1991817626","https://openalex.org/W2018299767","https://openalex.org/W2050041303","https://openalex.org/W2066941820","https://openalex.org/W2086523316","https://openalex.org/W2105842272","https://openalex.org/W2116851763","https://openalex.org/W2126060993","https://openalex.org/W2126836862","https://openalex.org/W2135887870","https://openalex.org/W2139182919","https://openalex.org/W2145567954","https://openalex.org/W2155871590","https://openalex.org/W2158587792","https://openalex.org/W2160398734","https://openalex.org/W2165723554","https://openalex.org/W2168439642","https://openalex.org/W2175306621","https://openalex.org/W2206398890","https://openalex.org/W2534523274","https://openalex.org/W3152336969","https://openalex.org/W4206610958","https://openalex.org/W4243684731","https://openalex.org/W4249692345","https://openalex.org/W4253414572","https://openalex.org/W6697596652","https://openalex.org/W6940791371"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2393825039","https://openalex.org/W2951694738","https://openalex.org/W3036977332","https://openalex.org/W2352220358","https://openalex.org/W2601489641","https://openalex.org/W2051913996","https://openalex.org/W2361909550","https://openalex.org/W2054446328","https://openalex.org/W4299871461"],"abstract_inverted_index":{"With":[0],"the":[1,16,36,62,70,98,105,110,120],"rapid":[2],"growth":[3],"of":[4,18,38,109],"panorama":[5,72],"photography":[6],"applications":[7],"such":[8],"as":[9],"Android":[10],"Photo":[11],"Sphere":[12],"developed":[13],"by":[14],"Google,":[15],"convenience":[17],"creating":[19],"panoramic":[20],"images":[21],"has":[22],"made":[23],"it":[24],"very":[25],"popular":[26],"in":[27],"recording":[28],"omni-directional":[29],"information.":[30],"In":[31],"this":[32],"paper":[33],"we":[34],"address":[35],"problem":[37],"room":[39,121],"structure":[40,84,122,129],"reconstruction":[41],"from":[42,97],"an":[43],"indoor":[44,83,128],"360\u00b0":[45],"panorama,":[46],"and":[47,53,64,123],"a":[48,81,89,125],"system":[49,59],"combining":[50],"automatic":[51],"reasoning":[52],"semi-interactive":[54,106],"refinement":[55,107],"is":[56],"proposed.":[57],"The":[58],"first":[60],"calibrates":[61],"camera":[63],"performs":[65],"perspective":[66,75,99],"sampling":[67],"to":[68,117],"transform":[69],"original":[71],"into":[73],"multiple":[74],"projected":[76],"images,":[77],"then":[78],"automatically":[79],"predicts":[80],"raw":[82],"via":[85],"candidate":[86],"evaluation":[87],"using":[88],"linear":[90],"scoring":[91],"function":[92],"based":[93],"on":[94,114],"features":[95],"extracted":[96],"images.":[100],"Afterwards,":[101],"users":[102],"could":[103],"utilize":[104],"functionality":[108],"system,":[111],"with":[112],"operations":[113],"portable":[115],"devices,":[116],"further":[118],"adjust":[119],"models":[124],"better":[126],"3D":[127],"conveniently.":[130]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2016,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
