{"id":"https://openalex.org/W2029233248","doi":"https://doi.org/10.1109/icip.2012.6467425","title":"Semantic segmentation via sparse coding over hierarchical regions","display_name":"Semantic segmentation via sparse coding over hierarchical regions","publication_year":2012,"publication_date":"2012-09-01","ids":{"openalex":"https://openalex.org/W2029233248","doi":"https://doi.org/10.1109/icip.2012.6467425","mag":"2029233248"},"language":"en","primary_location":{"id":"doi:10.1109/icip.2012.6467425","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2012.6467425","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 19th IEEE International Conference on Image Processing","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hal.science/hal-00728136","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5044468163","display_name":"Wenbin Zou","orcid":"https://orcid.org/0000-0002-7156-0115"},"institutions":[{"id":"https://openalex.org/I4210100151","display_name":"Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique","ror":"https://ror.org/013q33h79","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I28221208","https://openalex.org/I4210095849","https://openalex.org/I4210100151","https://openalex.org/I56067802","https://openalex.org/I97188460"]},{"id":"https://openalex.org/I126425946","display_name":"Universit\u00e9 Europ\u00e9enne de Bretagne","ror":"https://ror.org/033c46s90","country_code":"FR","type":"education","lineage":["https://openalex.org/I126425946"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Wenbin Zou","raw_affiliation_strings":["INSA, IETR, UMR CNRS 6164, Universit\u00e9 Europ\u00e9enne de Bretagne, France","IETR, Univ. Eur. de Bretagne, Brest, France"],"affiliations":[{"raw_affiliation_string":"INSA, IETR, UMR CNRS 6164, Universit\u00e9 Europ\u00e9enne de Bretagne, France","institution_ids":["https://openalex.org/I126425946","https://openalex.org/I1294671590","https://openalex.org/I4210100151"]},{"raw_affiliation_string":"IETR, Univ. Eur. de Bretagne, Brest, France","institution_ids":["https://openalex.org/I4210100151"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029409871","display_name":"Kidiyo Kpalma","orcid":"https://orcid.org/0000-0001-8179-6415"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I126425946","display_name":"Universit\u00e9 Europ\u00e9enne de Bretagne","ror":"https://ror.org/033c46s90","country_code":"FR","type":"education","lineage":["https://openalex.org/I126425946"]},{"id":"https://openalex.org/I4210100151","display_name":"Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique","ror":"https://ror.org/013q33h79","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I28221208","https://openalex.org/I4210095849","https://openalex.org/I4210100151","https://openalex.org/I56067802","https://openalex.org/I97188460"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Kidiyo Kpalma","raw_affiliation_strings":["INSA, IETR, UMR CNRS 6164, Universit\u00e9 Europ\u00e9enne de Bretagne, France","IETR, Univ. Eur. de Bretagne, Brest, France"],"affiliations":[{"raw_affiliation_string":"INSA, IETR, UMR CNRS 6164, Universit\u00e9 Europ\u00e9enne de Bretagne, France","institution_ids":["https://openalex.org/I126425946","https://openalex.org/I1294671590","https://openalex.org/I4210100151"]},{"raw_affiliation_string":"IETR, Univ. Eur. de Bretagne, Brest, France","institution_ids":["https://openalex.org/I4210100151"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000237991","display_name":"Joseph Ronsin","orcid":null},"institutions":[{"id":"https://openalex.org/I4210100151","display_name":"Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique","ror":"https://ror.org/013q33h79","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I28221208","https://openalex.org/I4210095849","https://openalex.org/I4210100151","https://openalex.org/I56067802","https://openalex.org/I97188460"]},{"id":"https://openalex.org/I126425946","display_name":"Universit\u00e9 Europ\u00e9enne de Bretagne","ror":"https://ror.org/033c46s90","country_code":"FR","type":"education","lineage":["https://openalex.org/I126425946"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Joseph Ronsin","raw_affiliation_strings":["INSA, IETR, UMR CNRS 6164, Universit\u00e9 Europ\u00e9enne de Bretagne, France","IETR, Univ. Eur. de Bretagne, Brest, France"],"affiliations":[{"raw_affiliation_string":"INSA, IETR, UMR CNRS 6164, Universit\u00e9 Europ\u00e9enne de Bretagne, France","institution_ids":["https://openalex.org/I126425946","https://openalex.org/I1294671590","https://openalex.org/I4210100151"]},{"raw_affiliation_string":"IETR, Univ. Eur. de Bretagne, Brest, France","institution_ids":["https://openalex.org/I4210100151"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5044468163"],"corresponding_institution_ids":["https://openalex.org/I126425946","https://openalex.org/I1294671590","https://openalex.org/I4210100151"],"apc_list":null,"apc_paid":null,"fwci":1.6654,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.85572989,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"11","issue":null,"first_page":"2577","last_page":"2580"},"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":1.0,"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":1.0,"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/T10824","display_name":"Image Retrieval and Classification Techniques","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/T11605","display_name":"Visual Attention and Saliency Detection","score":0.9991000294685364,"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":0.7800489664077759},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6928871870040894},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.6855647563934326},{"id":"https://openalex.org/keywords/neural-coding","display_name":"Neural coding","score":0.5966123938560486},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5553146600723267},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.5202454328536987},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.49150407314300537},{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.4649675190448761},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.35848838090896606},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10661661624908447}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7800489664077759},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6928871870040894},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.6855647563934326},{"id":"https://openalex.org/C77637269","wikidata":"https://www.wikidata.org/wiki/Q7002051","display_name":"Neural coding","level":2,"score":0.5966123938560486},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5553146600723267},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.5202454328536987},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.49150407314300537},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.4649675190448761},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.35848838090896606},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10661661624908447},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icip.2012.6467425","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2012.6467425","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 19th IEEE International Conference on Image Processing","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-00728136v1","is_oa":true,"landing_page_url":"https://hal.science/hal-00728136","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE International Conference on Image Processing (ICIP), Sep 2012, Orlando, United States. 4 p","raw_type":"Conference papers"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-00728136v1","is_oa":true,"landing_page_url":"https://hal.science/hal-00728136","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE International Conference on Image Processing (ICIP), Sep 2012, Orlando, United States. 4 p","raw_type":"Conference papers"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W1528789833","https://openalex.org/W1576235636","https://openalex.org/W1994259434","https://openalex.org/W1999478155","https://openalex.org/W2004915807","https://openalex.org/W2067191022","https://openalex.org/W2083053289","https://openalex.org/W2100588357","https://openalex.org/W2110158442","https://openalex.org/W2112301665","https://openalex.org/W2112447569","https://openalex.org/W2121947440","https://openalex.org/W2122808326","https://openalex.org/W2123023145","https://openalex.org/W2124386111","https://openalex.org/W2130942329","https://openalex.org/W2140000690","https://openalex.org/W2144502914","https://openalex.org/W2149698896","https://openalex.org/W2149954907","https://openalex.org/W2169551590","https://openalex.org/W2169574652","https://openalex.org/W3150717011","https://openalex.org/W6631412525","https://openalex.org/W6634759621","https://openalex.org/W6676727762","https://openalex.org/W6677945368","https://openalex.org/W6682110070"],"related_works":["https://openalex.org/W4379231730","https://openalex.org/W2132101312","https://openalex.org/W2979160909","https://openalex.org/W4389858081","https://openalex.org/W2114837856","https://openalex.org/W2359364609","https://openalex.org/W4324315429","https://openalex.org/W2501551404","https://openalex.org/W1522196789","https://openalex.org/W2065031478"],"abstract_inverted_index":{"The":[0],"purpose":[1],"of":[2,38,61,68],"this":[3,25],"paper":[4],"is":[5,32,55],"segmenting":[6],"objects":[7],"in":[8,24],"an":[9],"image":[10],"and":[11],"assigning":[12],"a":[13],"predefined":[14],"semantic":[15,30],"label":[16],"to":[17,66,72],"each":[18],"object.":[19],"There":[20],"are":[21],"two":[22],"contributions":[23],"paper.":[26],"On":[27,49],"one":[28],"hand,":[29,52],"segmentation":[31],"guided":[33],"by":[34,39,46],"hierarchical":[35],"regions":[36,41,44],"instead":[37],"single-level":[40],"or":[42],"multi-scale":[43],"generated":[45],"multiple":[47],"segmentations.":[48],"the":[50,62,78],"other":[51],"sparse":[53],"coding":[54],"introduced":[56],"as":[57],"high":[58],"level":[59],"description":[60],"regions,":[63],"which":[64],"contributes":[65],"reduction":[67],"quantization":[69],"error":[70],"compared":[71],"traditional":[73],"bag-of-visual-words":[74],"method.":[75],"Experiments":[76],"on":[77],"challenging":[79],"Microsoft":[80],"Research":[81],"Cambridge":[82],"dataset":[83],"(MSRC":[84],"21)":[85],"show":[86],"that":[87],"our":[88],"algorithm":[89],"achieves":[90],"state-of-the-art":[91],"performance.":[92]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}