{"id":"https://openalex.org/W4212909800","doi":"https://doi.org/10.5220/0010919300003124","title":"Pushing the Efficiency of StereoNet: Exploiting Spatial Sparsity","display_name":"Pushing the Efficiency of StereoNet: Exploiting Spatial Sparsity","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4212909800","doi":"https://doi.org/10.5220/0010919300003124"},"language":"en","primary_location":{"id":"doi:10.5220/0010919300003124","is_oa":false,"landing_page_url":"https://doi.org/10.5220/0010919300003124","pdf_url":null,"source":{"id":"https://openalex.org/S4363608825","display_name":"Proceedings of the 17th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 17th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/10044/1/97312","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5055585892","display_name":"Georgios Zampokas","orcid":null},"institutions":[{"id":"https://openalex.org/I4210093649","display_name":"Information Technologies Institute","ror":"https://ror.org/0069akp70","country_code":"GR","type":"nonprofit","lineage":["https://openalex.org/I4210093649"]},{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]},{"id":"https://openalex.org/I4210134249","display_name":"Centre for Research and Technology Hellas","ror":"https://ror.org/03bndpq63","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210134249"]}],"countries":["GB","GR"],"is_corresponding":true,"raw_author_name":"Georgios Zampokas","raw_affiliation_strings":["Imperial College London, London, U.K., --- Select a Country ---","Information Technologies Institute, Centre for Research & Technology - Hellas, Thessaloniki, Greece, --- Select a Country ---"],"affiliations":[{"raw_affiliation_string":"Imperial College London, London, U.K., --- Select a Country ---","institution_ids":["https://openalex.org/I47508984"]},{"raw_affiliation_string":"Information Technologies Institute, Centre for Research & Technology - Hellas, Thessaloniki, Greece, --- Select a Country ---","institution_ids":["https://openalex.org/I4210093649","https://openalex.org/I4210134249"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041150785","display_name":"Christos-Savvas Bouganis","orcid":"https://orcid.org/0000-0002-4906-4510"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Christos-Savvas Bouganis","raw_affiliation_strings":["Imperial College London, London, U.K., --- Select a Country ---"],"affiliations":[{"raw_affiliation_string":"Imperial College London, London, U.K., --- Select a Country ---","institution_ids":["https://openalex.org/I47508984"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087452615","display_name":"Dimitrios Tzovaras","orcid":"https://orcid.org/0000-0001-6915-6722"},"institutions":[{"id":"https://openalex.org/I4210134249","display_name":"Centre for Research and Technology Hellas","ror":"https://ror.org/03bndpq63","country_code":"GR","type":"facility","lineage":["https://openalex.org/I4210134249"]},{"id":"https://openalex.org/I4210093649","display_name":"Information Technologies Institute","ror":"https://ror.org/0069akp70","country_code":"GR","type":"nonprofit","lineage":["https://openalex.org/I4210093649"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Dimitrios Tzovaras","raw_affiliation_strings":["Information Technologies Institute, Centre for Research & Technology - Hellas, Thessaloniki, Greece, --- Select a Country ---"],"affiliations":[{"raw_affiliation_string":"Information Technologies Institute, Centre for Research & Technology - Hellas, Thessaloniki, Greece, --- Select a Country ---","institution_ids":["https://openalex.org/I4210093649","https://openalex.org/I4210134249"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5055585892"],"corresponding_institution_ids":["https://openalex.org/I4210093649","https://openalex.org/I4210134249","https://openalex.org/I47508984"],"apc_list":null,"apc_paid":null,"fwci":0.3288,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.55440415,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"757","last_page":"766"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12859","display_name":"Cell Image Analysis Techniques","score":0.8057000041007996,"subfield":{"id":"https://openalex.org/subfields/1304","display_name":"Biophysics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12859","display_name":"Cell Image Analysis Techniques","score":0.8057000041007996,"subfield":{"id":"https://openalex.org/subfields/1304","display_name":"Biophysics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11605","display_name":"Visual Attention and Saliency Detection","score":0.7937999963760376,"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":0.7799999713897705,"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":0.6956983208656311}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6956983208656311}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.5220/0010919300003124","is_oa":false,"landing_page_url":"https://doi.org/10.5220/0010919300003124","pdf_url":null,"source":{"id":"https://openalex.org/S4363608825","display_name":"Proceedings of the 17th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 17th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications","raw_type":"proceedings-article"},{"id":"pmh:oai:spiral.imperial.ac.uk:10044/1/97312","is_oa":true,"landing_page_url":"http://hdl.handle.net/10044/1/97312","pdf_url":null,"source":{"id":"https://openalex.org/S4306401396","display_name":"Spiral (Imperial College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I47508984","host_organization_name":"Imperial College London","host_organization_lineage":["https://openalex.org/I47508984"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"17th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP) / 17th International Conference on Computer Vision Theory and Applications (VISAPP)","raw_type":"Conference Paper"}],"best_oa_location":{"id":"pmh:oai:spiral.imperial.ac.uk:10044/1/97312","is_oa":true,"landing_page_url":"http://hdl.handle.net/10044/1/97312","pdf_url":null,"source":{"id":"https://openalex.org/S4306401396","display_name":"Spiral (Imperial College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I47508984","host_organization_name":"Imperial College London","host_organization_lineage":["https://openalex.org/I47508984"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"17th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP) / 17th International Conference on Computer Vision Theory and Applications (VISAPP)","raw_type":"Conference Paper"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1532826273","https://openalex.org/W2097117768","https://openalex.org/W2194775991","https://openalex.org/W2286655030","https://openalex.org/W2562731582","https://openalex.org/W2771325632","https://openalex.org/W2883040756","https://openalex.org/W2883780447","https://openalex.org/W2952813711","https://openalex.org/W2962677625","https://openalex.org/W2963619659","https://openalex.org/W2968164956","https://openalex.org/W2982809261","https://openalex.org/W3010405043","https://openalex.org/W3033569682","https://openalex.org/W3034514115","https://openalex.org/W3036632100","https://openalex.org/W3091300680","https://openalex.org/W3095920191","https://openalex.org/W3100388886","https://openalex.org/W3107491168","https://openalex.org/W3110517830","https://openalex.org/W3177322621","https://openalex.org/W4385490375"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2478288626","https://openalex.org/W2350741829","https://openalex.org/W2530322880","https://openalex.org/W1596801655"],"abstract_inverted_index":{"Current":[0],"CNN-based":[1,43,102],"stereo":[2,12,103],"matching":[3,13,104],"methods":[4,169],"have":[5],"demonstrated":[6],"superior":[7],"performance":[8,30,57,65],"compared":[9],"to":[10,36,66,75,81,88,122,145,156,170],"traditional":[11],"methods.":[14,44],"However,":[15],"mapping":[16],"these":[17,168],"algorithms":[18],"into":[19],"embedded":[20,171],"devices,":[21],"which":[22],"exhibit":[23],"limited":[24],"compute":[25],"resources,":[26],"and":[27],"achieving":[28],"high":[29,38],"is":[31,112,126],"a":[32,115,130,140],"challenging":[33],"task":[34],"due":[35],"the":[37,42,79,82,86,89,92,98,101,107,110,123,127,135,143,146,149,154,165],"computational":[39,158],"complexity":[40,67,159],"of":[41,91,100,109,129,137,142,148,167],"The":[45],"recently":[46],"proposed":[47,124],"StereoNet":[48,76],"network,":[49],"achieves":[50],"disparity":[51,151,161],"estimation":[52],"with":[53,173],"reduced":[54],"complexity,":[55],"whereas":[56],"does":[58],"not":[59],"greatly":[60],"deteriorate.":[61],"Towards":[62],"pushing":[63],"this":[64],"trade-off":[68,157],"further,":[69],"we":[70],"propose":[71],"an":[72],"optimization":[73],"applied":[74],"that":[77,94,133],"adapts":[78],"computations":[80,87],"input":[83,93,111,144],"data,":[84],"steering":[85],"regions":[90],"would":[95],"benefit":[96],"from":[97],"application":[99,166],"algorithm,":[105],"where":[106],"rest":[108],"processed":[113],"by":[114],"traditional,":[116],"less":[117],"computationally":[118],"demanding":[119],"method.":[120],"Key":[121],"methodology":[125],"introduction":[128],"lightweight":[131],"CNN":[132],"predicts":[134],"importance":[136],"r":[138],"efining":[139],"region":[141],"quality":[147],"final":[150],"map,":[152],"allowing":[153],"system":[155],"for":[160],"error":[162],"on-demand,":[163],"enabling":[164],"systems":[172],"real-time":[174],"requirements.":[175]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}