{"id":"https://openalex.org/W3116588643","doi":"https://doi.org/10.1109/vcip49819.2020.9301831","title":"Geometric-visual descriptor for improved image based localization","display_name":"Geometric-visual descriptor for improved image based localization","publication_year":2020,"publication_date":"2020-12-01","ids":{"openalex":"https://openalex.org/W3116588643","doi":"https://doi.org/10.1109/vcip49819.2020.9301831","mag":"3116588643"},"language":"en","primary_location":{"id":"doi:10.1109/vcip49819.2020.9301831","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vcip49819.2020.9301831","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE International Conference on Visual Communications and Image Processing (VCIP)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5029555693","display_name":"Achref Ouni","orcid":"https://orcid.org/0000-0002-1197-253X"},"institutions":[{"id":"https://openalex.org/I169645620","display_name":"Institut Pascal","ror":"https://ror.org/03vgfxd91","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I169645620","https://openalex.org/I198244214","https://openalex.org/I4210095849"]},{"id":"https://openalex.org/I198244214","display_name":"Universit\u00e9 Clermont Auvergne","ror":"https://ror.org/01a8ajp46","country_code":"FR","type":"education","lineage":["https://openalex.org/I198244214"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Achref Ouni","raw_affiliation_strings":["Institut Pascal, Universit\u00e9 Clermont Auvergne, Clermont ferrand, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut Pascal, Universit\u00e9 Clermont Auvergne, Clermont ferrand, France","institution_ids":["https://openalex.org/I169645620","https://openalex.org/I198244214"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109701155","display_name":"Eric Royer","orcid":null},"institutions":[{"id":"https://openalex.org/I169645620","display_name":"Institut Pascal","ror":"https://ror.org/03vgfxd91","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I169645620","https://openalex.org/I198244214","https://openalex.org/I4210095849"]},{"id":"https://openalex.org/I198244214","display_name":"Universit\u00e9 Clermont Auvergne","ror":"https://ror.org/01a8ajp46","country_code":"FR","type":"education","lineage":["https://openalex.org/I198244214"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Eric Royer","raw_affiliation_strings":["Institut Pascal, Universit\u00e9 Clermont Auvergne, Clermont ferrand, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut Pascal, Universit\u00e9 Clermont Auvergne, Clermont ferrand, France","institution_ids":["https://openalex.org/I169645620","https://openalex.org/I198244214"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048759118","display_name":"Marc Chevaldonn\u00e9","orcid":null},"institutions":[{"id":"https://openalex.org/I169645620","display_name":"Institut Pascal","ror":"https://ror.org/03vgfxd91","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I169645620","https://openalex.org/I198244214","https://openalex.org/I4210095849"]},{"id":"https://openalex.org/I198244214","display_name":"Universit\u00e9 Clermont Auvergne","ror":"https://ror.org/01a8ajp46","country_code":"FR","type":"education","lineage":["https://openalex.org/I198244214"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Marc chevaldonne","raw_affiliation_strings":["Institut Pascal, Universit\u00e9 Clermont Auvergne, Clermont ferrand, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut Pascal, Universit\u00e9 Clermont Auvergne, Clermont ferrand, France","institution_ids":["https://openalex.org/I169645620","https://openalex.org/I198244214"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060956609","display_name":"Michel Dhome","orcid":null},"institutions":[{"id":"https://openalex.org/I169645620","display_name":"Institut Pascal","ror":"https://ror.org/03vgfxd91","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I169645620","https://openalex.org/I198244214","https://openalex.org/I4210095849"]},{"id":"https://openalex.org/I198244214","display_name":"Universit\u00e9 Clermont Auvergne","ror":"https://ror.org/01a8ajp46","country_code":"FR","type":"education","lineage":["https://openalex.org/I198244214"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Michel Dhome","raw_affiliation_strings":["Institut Pascal, Universit\u00e9 Clermont Auvergne, Clermont ferrand, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut Pascal, Universit\u00e9 Clermont Auvergne, Clermont ferrand, France","institution_ids":["https://openalex.org/I169645620","https://openalex.org/I198244214"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7947,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.7999114,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"27","issue":null,"first_page":"289","last_page":"293"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9998999834060669,"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/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/T10531","display_name":"Advanced Vision and Imaging","score":0.9962000250816345,"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/artificial-intelligence","display_name":"Artificial intelligence","score":0.8438972234725952},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.8362045288085938},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6937412619590759},{"id":"https://openalex.org/keywords/simultaneous-localization-and-mapping","display_name":"Simultaneous localization and mapping","score":0.6203096508979797},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.5229583382606506},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.5188944935798645},{"id":"https://openalex.org/keywords/stereopsis","display_name":"Stereopsis","score":0.4522098898887634},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.4261825978755951},{"id":"https://openalex.org/keywords/mobile-robot","display_name":"Mobile robot","score":0.416255921125412},{"id":"https://openalex.org/keywords/stereo-image","display_name":"Stereo image","score":0.41142192482948303}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.8438972234725952},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.8362045288085938},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6937412619590759},{"id":"https://openalex.org/C86369673","wikidata":"https://www.wikidata.org/wiki/Q1203659","display_name":"Simultaneous localization and mapping","level":4,"score":0.6203096508979797},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.5229583382606506},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.5188944935798645},{"id":"https://openalex.org/C68537008","wikidata":"https://www.wikidata.org/wiki/Q247932","display_name":"Stereopsis","level":2,"score":0.4522098898887634},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.4261825978755951},{"id":"https://openalex.org/C19966478","wikidata":"https://www.wikidata.org/wiki/Q4810574","display_name":"Mobile robot","level":3,"score":0.416255921125412},{"id":"https://openalex.org/C2987632653","wikidata":"https://www.wikidata.org/wiki/Q7611220","display_name":"Stereo image","level":3,"score":0.41142192482948303}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vcip49819.2020.9301831","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vcip49819.2020.9301831","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE International Conference on Visual Communications and Image Processing (VCIP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W153084048","https://openalex.org/W1487141455","https://openalex.org/W1565312575","https://openalex.org/W1974093076","https://openalex.org/W2046166954","https://openalex.org/W2075550860","https://openalex.org/W2081418206","https://openalex.org/W2108134361","https://openalex.org/W2108598243","https://openalex.org/W2109233835","https://openalex.org/W2125795712","https://openalex.org/W2151103935","https://openalex.org/W2216595815","https://openalex.org/W2558027072","https://openalex.org/W2563286913","https://openalex.org/W2583827193","https://openalex.org/W2749379418","https://openalex.org/W2780675120","https://openalex.org/W2951617730","https://openalex.org/W2963125676","https://openalex.org/W6730828980","https://openalex.org/W6759057345"],"related_works":["https://openalex.org/W2068608913","https://openalex.org/W3124914020","https://openalex.org/W2141033859","https://openalex.org/W1750372561","https://openalex.org/W1501082329","https://openalex.org/W3016534547","https://openalex.org/W1975666034","https://openalex.org/W2015621792","https://openalex.org/W2006463403","https://openalex.org/W2391245565"],"abstract_inverted_index":{"This":[0,64,84],"paper":[1,46],"addresses":[2],"the":[3,17,54,70,74,104,116],"problem":[4],"of":[5,73],"image":[6,94,122],"based":[7,95,98,123],"localization.":[8],"The":[9],"goal":[10],"is":[11,76],"to":[12,42,61],"find":[13],"quickly":[14],"and":[15,28,38,111],"accurately":[16],"relative":[18],"pose":[19],"from":[20,24],"a":[21,25,29,49,81],"query":[22],"taken":[23],"stereo":[26,55],"camera":[27,75],"map":[30],"obtained":[31],"using":[32],"visual":[33,62,87,100],"SLAM":[34],"which":[35],"contains":[36],"poses":[37],"3D":[39],"points":[40],"associated":[41],"descriptors.":[43,63],"In":[44],"this":[45],"we":[47,112],"introduce":[48],"new":[50,85,117],"method":[51,65],"that":[52,115],"leverages":[53],"vision":[56],"by":[57],"adding":[58],"geometric":[59,86],"information":[60],"can":[66,89],"be":[67,90],"used":[68,91],"when":[69],"vertical":[71],"direction":[72],"known":[77],"(for":[78],"example":[79],"on":[80,99],"wheeled":[82],"robot).":[83],"descriptor":[88,119],"with":[92,106],"several":[93],"localization":[96,124],"algorithms":[97],"words.":[101],"We":[102],"test":[103],"approach":[105],"different":[107],"datasets":[108],"(indoor,":[109],"outdoor)":[110],"show":[113],"experimentally":[114],"geometric-visual":[118],"improves":[120],"standard":[121],"approaches.":[125]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
