{"id":"https://openalex.org/W3112777757","doi":"https://doi.org/10.1109/tmm.2020.3042669","title":"From Edge to Keypoint: An End-to-End Framework For Indoor Layout Estimation","display_name":"From Edge to Keypoint: An End-to-End Framework For Indoor Layout Estimation","publication_year":2020,"publication_date":"2020-12-04","ids":{"openalex":"https://openalex.org/W3112777757","doi":"https://doi.org/10.1109/tmm.2020.3042669","mag":"3112777757"},"language":"en","primary_location":{"id":"doi:10.1109/tmm.2020.3042669","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmm.2020.3042669","pdf_url":null,"source":{"id":"https://openalex.org/S137030581","display_name":"IEEE Transactions on Multimedia","issn_l":"1520-9210","issn":["1520-9210","1941-0077"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Multimedia","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/A5100428755","display_name":"Weidong Zhang","orcid":"https://orcid.org/0000-0003-0081-930X"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]},{"id":"https://openalex.org/I4210136859","display_name":"Xi\u2019an University of Posts and Telecommunications","ror":"https://ror.org/04jn0td46","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210136859"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weidong Zhang","raw_affiliation_strings":["School of Communications and Information Engineering, Xi\u2019an University of Posts & Telecommunications, Xi\u2019an, China","School of Control Science and Engineering, Shandong University, Jinan, China"],"raw_orcid":"https://orcid.org/0000-0003-0081-930X","affiliations":[{"raw_affiliation_string":"School of Communications and Information Engineering, Xi\u2019an University of Posts & Telecommunications, Xi\u2019an, China","institution_ids":["https://openalex.org/I4210136859"]},{"raw_affiliation_string":"School of Control Science and Engineering, Shandong University, Jinan, China","institution_ids":["https://openalex.org/I154099455"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101448074","display_name":"Qian Zhang","orcid":"https://orcid.org/0000-0002-1057-7909"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qian Zhang","raw_affiliation_strings":["School of Control Science and Engineering, Shandong University, Jinan, China"],"raw_orcid":"https://orcid.org/0000-0002-1057-7909","affiliations":[{"raw_affiliation_string":"School of Control Science and Engineering, Shandong University, Jinan, China","institution_ids":["https://openalex.org/I154099455"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100756634","display_name":"Wei Zhang","orcid":"https://orcid.org/0000-0002-4960-3190"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]},{"id":"https://openalex.org/I4210136859","display_name":"Xi\u2019an University of Posts and Telecommunications","ror":"https://ror.org/04jn0td46","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210136859"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Zhang","raw_affiliation_strings":["School of Communications and Information Engineering, Xi\u2019an University of Posts & Telecommunications, Xi\u2019an, China","School of Control Science and Engineering, Shandong University, Jinan, China"],"raw_orcid":"https://orcid.org/0000-0002-4960-3190","affiliations":[{"raw_affiliation_string":"School of Communications and Information Engineering, Xi\u2019an University of Posts & Telecommunications, Xi\u2019an, China","institution_ids":["https://openalex.org/I4210136859"]},{"raw_affiliation_string":"School of Control Science and Engineering, Shandong University, Jinan, China","institution_ids":["https://openalex.org/I154099455"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100562972","display_name":"Jianjun Gu","orcid":null},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianjun Gu","raw_affiliation_strings":["School of Control Science and Engineering, Shandong University, Jinan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Control Science and Engineering, Shandong University, Jinan, China","institution_ids":["https://openalex.org/I154099455"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100724411","display_name":"Yibin Li","orcid":"https://orcid.org/0000-0002-5906-5074"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yibin Li","raw_affiliation_strings":["School of Control Science and Engineering, Shandong University, Jinan, China"],"raw_orcid":"https://orcid.org/0000-0002-5906-5074","affiliations":[{"raw_affiliation_string":"School of Control Science and Engineering, Shandong University, Jinan, China","institution_ids":["https://openalex.org/I154099455"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6708,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.72355601,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"23","issue":null,"first_page":"4483","last_page":"4490"},"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":0.9955999851226807,"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":0.9955999851226807,"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":0.9947999715805054,"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/T11211","display_name":"3D Surveying and Cultural Heritage","score":0.9866999983787537,"subfield":{"id":"https://openalex.org/subfields/1907","display_name":"Geology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8341977596282959},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6406799554824829},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.6094567179679871},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5553584694862366},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.5483225584030151},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.4640910029411316},{"id":"https://openalex.org/keywords/rgb-color-model","display_name":"RGB color model","score":0.4468371868133545},{"id":"https://openalex.org/keywords/ceiling","display_name":"Ceiling (cloud)","score":0.41949746012687683},{"id":"https://openalex.org/keywords/end-to-end-principle","display_name":"End-to-end principle","score":0.41198205947875977},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.4107096791267395},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3460020422935486},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11337193846702576}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8341977596282959},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6406799554824829},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.6094567179679871},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5553584694862366},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.5483225584030151},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4640910029411316},{"id":"https://openalex.org/C82990744","wikidata":"https://www.wikidata.org/wiki/Q166194","display_name":"RGB color model","level":2,"score":0.4468371868133545},{"id":"https://openalex.org/C2777489069","wikidata":"https://www.wikidata.org/wiki/Q1589822","display_name":"Ceiling (cloud)","level":2,"score":0.41949746012687683},{"id":"https://openalex.org/C74296488","wikidata":"https://www.wikidata.org/wiki/Q2527392","display_name":"End-to-end principle","level":2,"score":0.41198205947875977},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.4107096791267395},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3460020422935486},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11337193846702576},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tmm.2020.3042669","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmm.2020.3042669","pdf_url":null,"source":{"id":"https://openalex.org/S137030581","display_name":"IEEE Transactions on Multimedia","issn_l":"1520-9210","issn":["1520-9210","1941-0077"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Multimedia","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.699999988079071,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[{"id":"https://openalex.org/G1031521155","display_name":null,"funder_award_id":"U1913204","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5593383844","display_name":null,"funder_award_id":"61991411","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W29210613","https://openalex.org/W1686810756","https://openalex.org/W1818727054","https://openalex.org/W1898543992","https://openalex.org/W1965834447","https://openalex.org/W2007492000","https://openalex.org/W2011857665","https://openalex.org/W2068397385","https://openalex.org/W2072736233","https://openalex.org/W2108598243","https://openalex.org/W2116851763","https://openalex.org/W2125310925","https://openalex.org/W2145567954","https://openalex.org/W2152380633","https://openalex.org/W2156802865","https://openalex.org/W2168439642","https://openalex.org/W2199215860","https://openalex.org/W2395611524","https://openalex.org/W2439650069","https://openalex.org/W2534523274","https://openalex.org/W2560705922","https://openalex.org/W2562901599","https://openalex.org/W2598108580","https://openalex.org/W2922420408","https://openalex.org/W2945747575","https://openalex.org/W2962966483","https://openalex.org/W2963073614","https://openalex.org/W2963591013","https://openalex.org/W2963684088","https://openalex.org/W2964030239","https://openalex.org/W3000471755","https://openalex.org/W3006871679","https://openalex.org/W3025487586","https://openalex.org/W3097432995","https://openalex.org/W4250952223","https://openalex.org/W4320013936","https://openalex.org/W6637373629","https://openalex.org/W6639895262","https://openalex.org/W6681423220","https://openalex.org/W6682761374","https://openalex.org/W6685352114","https://openalex.org/W6721025048","https://openalex.org/W6773344466"],"related_works":["https://openalex.org/W2081139303","https://openalex.org/W2767250287","https://openalex.org/W2378211422","https://openalex.org/W2354178882","https://openalex.org/W2581715027","https://openalex.org/W3158338669","https://openalex.org/W184756157","https://openalex.org/W2745001401","https://openalex.org/W4321353415","https://openalex.org/W4232346115"],"abstract_inverted_index":{"The":[0,78],"task":[1],"of":[2,6,15,83,94,125],"spatial":[3],"layout":[4,38,53,68,139],"estimation":[5,140],"monocular":[7],"image":[8,14],"is":[9,117],"to":[10,36,103,110],"segment":[11],"an":[12,60],"RGB":[13],"indoor":[16],"scenes":[17],"with":[18],"semantic":[19,47],"surface":[20],"labels":[21],"(i.e.,":[22],"ceiling,":[23],"floor,":[24],"front":[25],"wall,":[26,28],"left":[27],"and":[29,49,70],"right":[30],"wall).":[31],"Most":[32],"recent":[33],"methods":[34],"have":[35],"produce":[37],"hypotheses":[39],"based":[40],"on":[41,88,142],"the":[42,52,67,75,89,105,126,133],"estimated":[43],"edge":[44,98,108,127],"map":[45],"or":[46],"labels,":[48],"then":[50],"rank":[51],"hypotheses.":[54],"In":[55],"this":[56,120],"paper,":[57],"we":[58],"present":[59],"end-to-end":[61],"framework":[62],"that":[63,132],"can":[64,136],"directly":[65],"output":[66],"type":[69],"keypoint":[71,111],"coordinates":[72],"(defined":[73],"in":[74,119],"LSUN":[76],"challenge).":[77],"proposed":[79,134],"method":[80,135],"takes":[81],"advantage":[82],"transfer":[84],"learning":[85,87],"via":[86],"fake":[90],"samples,":[91],"i.e.,":[92],"plenty":[93],"artificial":[95],"{type,":[96],"keypoints,":[97],"map}":[99],"triplets":[100],"are":[101],"generated":[102],"learn":[104],"mapping":[106],"from":[107],"maps":[109],"coordinates.":[112],"Generative":[113],"adversarial":[114],"network":[115],"(GAN)":[116],"implemented":[118],"work":[121],"for":[122],"domain":[123],"adaptation":[124],"maps.":[128],"Experimental":[129],"results":[130],"show":[131],"achieve":[137],"state-of-the-art":[138],"performance":[141],"benchmark":[143],"datasets.":[144]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":4}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}