{"id":"https://openalex.org/W1994220722","doi":"https://doi.org/10.1163/156855396x00093","title":"Stereo matching using hierarchical features for robotic applications","display_name":"Stereo matching using hierarchical features for robotic applications","publication_year":1995,"publication_date":"1995-01-01","ids":{"openalex":"https://openalex.org/W1994220722","doi":"https://doi.org/10.1163/156855396x00093","mag":"1994220722"},"language":"en","primary_location":{"id":"doi:10.1163/156855396x00093","is_oa":false,"landing_page_url":"https://doi.org/10.1163/156855396x00093","pdf_url":null,"source":{"id":"https://openalex.org/S192584203","display_name":"Advanced Robotics","issn_l":"0169-1864","issn":["0169-1864","1568-5535"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advanced Robotics","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/A5111241003","display_name":"DONG HYUN KIM","orcid":null},"institutions":[{"id":"https://openalex.org/I148751991","display_name":"Sogang University","ror":"https://ror.org/056tn4839","country_code":"KR","type":"education","lineage":["https://openalex.org/I148751991"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"DONG HYUN KIM","raw_affiliation_strings":["a    Department of Electronic Engineering, Sogang University, CPO Box 1142, Seoul 100-611, Korea","a Department of Electronic Engineering, Sogang University, CPO Box 1142, Seoul 100-611, Korea"],"affiliations":[{"raw_affiliation_string":"a    Department of Electronic Engineering, Sogang University, CPO Box 1142, Seoul 100-611, Korea","institution_ids":["https://openalex.org/I148751991"]},{"raw_affiliation_string":"a Department of Electronic Engineering, Sogang University, CPO Box 1142, Seoul 100-611, Korea","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108410163","display_name":"KYOUNG BONG KOO","orcid":null},"institutions":[{"id":"https://openalex.org/I148751991","display_name":"Sogang University","ror":"https://ror.org/056tn4839","country_code":"KR","type":"education","lineage":["https://openalex.org/I148751991"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"KYOUNG BONG KOO","raw_affiliation_strings":["b    Department of Electronic Engineering, Sogang University, CPO Box 1142, Seoul 100-611, Korea","b Department of Electronic Engineering, Sogang University, CPO Box 1142, Seoul 100-611, Korea"],"affiliations":[{"raw_affiliation_string":"b    Department of Electronic Engineering, Sogang University, CPO Box 1142, Seoul 100-611, Korea","institution_ids":["https://openalex.org/I148751991"]},{"raw_affiliation_string":"b Department of Electronic Engineering, Sogang University, CPO Box 1142, Seoul 100-611, Korea","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021465412","display_name":"Woo Young Choi","orcid":"https://orcid.org/0000-0002-5515-2912"},"institutions":[{"id":"https://openalex.org/I148751991","display_name":"Sogang University","ror":"https://ror.org/056tn4839","country_code":"KR","type":"education","lineage":["https://openalex.org/I148751991"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"WOO YOUNG CHOI","raw_affiliation_strings":["c    Department of Electronic Engineering, Sogang University, CPO Box 1142, Seoul 100-611, Korea","c Department of Electronic Engineering, Sogang University, CPO Box 1142, Seoul 100-611, Korea"],"affiliations":[{"raw_affiliation_string":"c    Department of Electronic Engineering, Sogang University, CPO Box 1142, Seoul 100-611, Korea","institution_ids":["https://openalex.org/I148751991"]},{"raw_affiliation_string":"c Department of Electronic Engineering, Sogang University, CPO Box 1142, Seoul 100-611, Korea","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027304168","display_name":"Rae\u2010Hong Park","orcid":"https://orcid.org/0000-0002-4792-2980"},"institutions":[{"id":"https://openalex.org/I148751991","display_name":"Sogang University","ror":"https://ror.org/056tn4839","country_code":"KR","type":"education","lineage":["https://openalex.org/I148751991"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Rae-Hong Park","raw_affiliation_strings":["d    Department of Electronic Engineering, Sogang University, CPO Box 1142, Seoul 100-611, Korea","d Department of Electronic Engineering, Sogang University, CPO Box 1142, Seoul 100-611, Korea"],"affiliations":[{"raw_affiliation_string":"d    Department of Electronic Engineering, Sogang University, CPO Box 1142, Seoul 100-611, Korea","institution_ids":["https://openalex.org/I148751991"]},{"raw_affiliation_string":"d Department of Electronic Engineering, Sogang University, CPO Box 1142, Seoul 100-611, Korea","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5111241003"],"corresponding_institution_ids":["https://openalex.org/I148751991"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.12986069,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":"10","issue":"1","first_page":"1","last_page":"14"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","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/T10531","display_name":"Advanced Vision and Imaging","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":0.9994000196456909,"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":0.9987000226974487,"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/matching","display_name":"Matching (statistics)","score":0.8363972902297974},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7275332808494568},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6741493344306946},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5727204084396362},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5625069737434387},{"id":"https://openalex.org/keywords/stereopsis","display_name":"Stereopsis","score":0.4237251281738281},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.41366589069366455},{"id":"https://openalex.org/keywords/hierarchical-database-model","display_name":"Hierarchical database model","score":0.4101721942424774},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16310030221939087},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.15414893627166748}],"concepts":[{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.8363972902297974},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7275332808494568},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6741493344306946},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5727204084396362},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5625069737434387},{"id":"https://openalex.org/C68537008","wikidata":"https://www.wikidata.org/wiki/Q247932","display_name":"Stereopsis","level":2,"score":0.4237251281738281},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.41366589069366455},{"id":"https://openalex.org/C144986985","wikidata":"https://www.wikidata.org/wiki/Q871236","display_name":"Hierarchical database model","level":2,"score":0.4101721942424774},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16310030221939087},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.15414893627166748},{"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/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1163/156855396x00093","is_oa":false,"landing_page_url":"https://doi.org/10.1163/156855396x00093","pdf_url":null,"source":{"id":"https://openalex.org/S192584203","display_name":"Advanced Robotics","issn_l":"0169-1864","issn":["0169-1864","1568-5535"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Advanced Robotics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1978471415","https://openalex.org/W2040178463","https://openalex.org/W2050405342","https://openalex.org/W2060057942","https://openalex.org/W2165107146","https://openalex.org/W2167965718"],"related_works":["https://openalex.org/W1972035260","https://openalex.org/W2040383159","https://openalex.org/W2390004782","https://openalex.org/W2114267838","https://openalex.org/W2356962014","https://openalex.org/W2031620013","https://openalex.org/W1536406305","https://openalex.org/W125675508","https://openalex.org/W2124872487","https://openalex.org/W2391245565"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"an":[3],"efficient":[4],"matching":[5,34,38,51,68],"method":[6],"for":[7,16,33,89],"solving":[8],"hierarchically":[9],"the":[10,37,41,50,53,81],"correspondence":[11],"problem":[12],"in":[13],"stereo":[14,90],"vision":[15],"robotic":[17],"applications":[18],"is":[19],"proposed.":[20],"Hierarchical":[21],"features":[22,70],"such":[23],"as":[24],"line":[25],"segments,":[26],"comers,":[27],"connectivities":[28],"and":[29,36,48,71],"regions":[30],"are":[31,44],"used":[32,45,88],"process,":[35],"results":[39,78],"at":[40,52],"higher":[42],"level":[43],"to":[46,63,73],"guide":[47],"constrain":[49],"lower":[54],"level.":[55],"The":[56],"proposed":[57,82],"hierarchical":[58,83],"approach":[59],"makes":[60],"it":[61],"possible":[62],"maintain":[64],"a":[65],"globally":[66],"consistent":[67],"of":[69],"thus":[72],"avoid":[74],"local":[75],"mismatches.":[76],"Experimental":[77],"show":[79],"that":[80],"algorithm":[84],"can":[85],"be":[86],"effectively":[87],"matching.":[91]},"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
