{"id":"https://openalex.org/W1830041152","doi":"https://doi.org/10.1007/s11554-015-0537-z","title":"Overview of efficient high-quality state-of-the-art depth enhancement methods by thorough design space exploration","display_name":"Overview of efficient high-quality state-of-the-art depth enhancement methods by thorough design space exploration","publication_year":2015,"publication_date":"2015-10-27","ids":{"openalex":"https://openalex.org/W1830041152","doi":"https://doi.org/10.1007/s11554-015-0537-z","mag":"1830041152"},"language":"en","primary_location":{"id":"doi:10.1007/s11554-015-0537-z","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s11554-015-0537-z","pdf_url":"https://link.springer.com/content/pdf/10.1007/s11554-015-0537-z.pdf","source":{"id":"https://openalex.org/S11282291","display_name":"Journal of Real-Time Image Processing","issn_l":"1861-8200","issn":["1861-8200","1861-8219"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Real-Time Image Processing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://link.springer.com/content/pdf/10.1007/s11554-015-0537-z.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5003174671","display_name":"Luc Vosters","orcid":null},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]},{"id":"https://openalex.org/I923382979","display_name":"ExxonMobil (United States)","ror":"https://ror.org/01xcepn55","country_code":"US","type":"company","lineage":["https://openalex.org/I923382979"]}],"countries":["NL","US"],"is_corresponding":true,"raw_author_name":"Luc Vosters","raw_affiliation_strings":["Axon Digital Design, 5126 BB, Gilze, The Netherlands","Electronic Systems Group,  Eindhoven University of Technology, 5600 MB, Eindhoven, The Netherlands","Axon Digital Design, Gilze, The Netherlands","Electronic Systems Group,  Eindhoven University of Technology, Eindhoven, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Axon Digital Design, 5126 BB, Gilze, The Netherlands","institution_ids":["https://openalex.org/I923382979"]},{"raw_affiliation_string":"Electronic Systems Group,  Eindhoven University of Technology, 5600 MB, Eindhoven, The Netherlands","institution_ids":["https://openalex.org/I83019370"]},{"raw_affiliation_string":"Axon Digital Design, Gilze, The Netherlands","institution_ids":[]},{"raw_affiliation_string":"Electronic Systems Group,  Eindhoven University of Technology, Eindhoven, The Netherlands","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079469379","display_name":"C. Varekamp","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chris Varekamp","raw_affiliation_strings":["TP Vision Netherlands (at the time of writing), 5616 LZ, Eindhoven, The Netherlands","TP Vision Netherlands (at the time of writing), Eindhoven, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"TP Vision Netherlands (at the time of writing), 5616 LZ, Eindhoven, The Netherlands","institution_ids":[]},{"raw_affiliation_string":"TP Vision Netherlands (at the time of writing), Eindhoven, The Netherlands","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110165780","display_name":"Gerard de Haan","orcid":null},"institutions":[{"id":"https://openalex.org/I109147379","display_name":"NXP (Netherlands)","ror":"https://ror.org/059be4e97","country_code":"NL","type":"company","lineage":["https://openalex.org/I109147379"]},{"id":"https://openalex.org/I1329325741","display_name":"Philips (Finland)","ror":"https://ror.org/01g4jev56","country_code":"FI","type":"company","lineage":["https://openalex.org/I1329325741","https://openalex.org/I4210122849"]},{"id":"https://openalex.org/I4210122849","display_name":"Philips (Netherlands)","ror":"https://ror.org/02p2bgp27","country_code":"NL","type":"company","lineage":["https://openalex.org/I4210122849"]},{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["FI","NL"],"is_corresponding":false,"raw_author_name":"Gerard de Haan","raw_affiliation_strings":["Electronic Systems Group,  Eindhoven University of Technology, 5600 MB, Eindhoven, The Netherlands","Philips Research Eindhoven, 5656 AA, Eindhoven, The Netherlands","Electronic Systems Group,  Eindhoven University of Technology, Eindhoven, The Netherlands","Philips Research Eindhoven, Eindhoven, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electronic Systems Group,  Eindhoven University of Technology, 5600 MB, Eindhoven, The Netherlands","institution_ids":["https://openalex.org/I83019370"]},{"raw_affiliation_string":"Philips Research Eindhoven, 5656 AA, Eindhoven, The Netherlands","institution_ids":["https://openalex.org/I109147379","https://openalex.org/I1329325741"]},{"raw_affiliation_string":"Electronic Systems Group,  Eindhoven University of Technology, Eindhoven, The Netherlands","institution_ids":["https://openalex.org/I83019370"]},{"raw_affiliation_string":"Philips Research Eindhoven, Eindhoven, The Netherlands","institution_ids":["https://openalex.org/I4210122849"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5003174671"],"corresponding_institution_ids":["https://openalex.org/I83019370","https://openalex.org/I923382979"],"apc_list":{"value":3290,"currency":"USD","value_usd":3290},"apc_paid":{"value":3290,"currency":"USD","value_usd":3290},"fwci":1.2075,"has_fulltext":true,"cited_by_count":9,"citation_normalized_percentile":{"value":0.82988601,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"16","issue":"2","first_page":"355","last_page":"375"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","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/T10531","display_name":"Advanced Vision and Imaging","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/T11019","display_name":"Image Enhancement Techniques","score":0.9990000128746033,"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/T11105","display_name":"Advanced Image Processing 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/upsampling","display_name":"Upsampling","score":0.9764367341995239},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7149173021316528},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.5950332283973694},{"id":"https://openalex.org/keywords/depth-map","display_name":"Depth map","score":0.5852826237678528},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5388234853744507},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.523740291595459},{"id":"https://openalex.org/keywords/design-space-exploration","display_name":"Design space exploration","score":0.44379815459251404},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4291994571685791},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.41960591077804565},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.4159035086631775},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.34873223304748535},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.11960136890411377},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.105060875415802}],"concepts":[{"id":"https://openalex.org/C110384440","wikidata":"https://www.wikidata.org/wiki/Q1143270","display_name":"Upsampling","level":3,"score":0.9764367341995239},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7149173021316528},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.5950332283973694},{"id":"https://openalex.org/C141268832","wikidata":"https://www.wikidata.org/wiki/Q2940499","display_name":"Depth map","level":3,"score":0.5852826237678528},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5388234853744507},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.523740291595459},{"id":"https://openalex.org/C2776221188","wikidata":"https://www.wikidata.org/wiki/Q21072556","display_name":"Design space exploration","level":2,"score":0.44379815459251404},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4291994571685791},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.41960591077804565},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.4159035086631775},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.34873223304748535},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.11960136890411377},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.105060875415802},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","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}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.1007/s11554-015-0537-z","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s11554-015-0537-z","pdf_url":"https://link.springer.com/content/pdf/10.1007/s11554-015-0537-z.pdf","source":{"id":"https://openalex.org/S11282291","display_name":"Journal of Real-Time Image Processing","issn_l":"1861-8200","issn":["1861-8200","1861-8219"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Real-Time Image Processing","raw_type":"journal-article"},{"id":"pmh:oai:pure.tue.nl:openaire/cb679a63-4d05-456b-8431-e5247c01d576","is_oa":true,"landing_page_url":"https://research.tue.nl/en/publications/cb679a63-4d05-456b-8431-e5247c01d576","pdf_url":null,"source":{"id":"https://openalex.org/S4406922641","display_name":"TU/e Research Portal","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":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Vosters, L P J, Varekamp, C & de Haan, G 2019, 'Overview of efficient high-quality state-of-the-art depth enhancement methods by thorough design space exploration', Journal of Real-Time Image Processing, vol. 16, no. 2, pp. 355-375. https://doi.org/10.1007/s11554-015-0537-z","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:800857","is_oa":false,"landing_page_url":"http://library.tue.nl/csp/dare/LinkToRepository.csp?recordnumber=800857","pdf_url":null,"source":{"id":"https://openalex.org/S4406922641","display_name":"TU/e Research Portal","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":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISSN:1861-8200","raw_type":"Article / Letter to the editor"},{"id":"pmh:oai:library.tue.nl:800857","is_oa":false,"landing_page_url":"http://repository.tue.nl/800857","pdf_url":null,"source":{"id":"https://openalex.org/S4406922641","display_name":"TU/e Research Portal","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":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISSN:1861-8200","raw_type":"Article / Letter to the editor"},{"id":"pmh:oai:pure.tue.nl:publications/cb679a63-4d05-456b-8431-e5247c01d576","is_oa":true,"landing_page_url":"http://www.scopus.com/inward/record.url?scp=84945283472&partnerID=8YFLogxK","pdf_url":null,"source":{"id":"https://openalex.org/S4406922641","display_name":"TU/e Research Portal","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":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Vosters, L P J, Varekamp, C & de Haan, G 2019, 'Overview of efficient high-quality state-of-the-art depth enhancement methods by thorough design space exploration', Journal of Real-Time Image Processing, vol. 16, no. 2, pp. 355-375. https://doi.org/10.1007/s11554-015-0537-z","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:tue:oai:pure.tue.nl:publications/cb679a63-4d05-456b-8431-e5247c01d576","is_oa":true,"landing_page_url":"https://research.tue.nl/nl/publications/cb679a63-4d05-456b-8431-e5247c01d576","pdf_url":null,"source":{"id":"https://openalex.org/S4406922641","display_name":"TU/e Research Portal","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":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of Real-Time Image Processing, 16(2), 355 - 375. Springer","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.1007/s11554-015-0537-z","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s11554-015-0537-z","pdf_url":"https://link.springer.com/content/pdf/10.1007/s11554-015-0537-z.pdf","source":{"id":"https://openalex.org/S11282291","display_name":"Journal of Real-Time Image Processing","issn_l":"1861-8200","issn":["1861-8200","1861-8219"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Real-Time Image Processing","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","score":0.4699999988079071,"id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1830041152.pdf","grobid_xml":"https://content.openalex.org/works/W1830041152.grobid-xml"},"referenced_works_count":43,"referenced_works":["https://openalex.org/W1491073809","https://openalex.org/W1572472986","https://openalex.org/W1582239425","https://openalex.org/W1867429401","https://openalex.org/W1969882804","https://openalex.org/W1987724871","https://openalex.org/W1999870523","https://openalex.org/W2036410061","https://openalex.org/W2042206775","https://openalex.org/W2048817632","https://openalex.org/W2049264876","https://openalex.org/W2051795096","https://openalex.org/W2054181906","https://openalex.org/W2057304076","https://openalex.org/W2063572802","https://openalex.org/W2064972373","https://openalex.org/W2078278467","https://openalex.org/W2082253268","https://openalex.org/W2084717253","https://openalex.org/W2092940910","https://openalex.org/W2104599718","https://openalex.org/W2104600947","https://openalex.org/W2104620097","https://openalex.org/W2104823021","https://openalex.org/W2104974755","https://openalex.org/W2107909001","https://openalex.org/W2109945199","https://openalex.org/W2114795754","https://openalex.org/W2116849695","https://openalex.org/W2117568901","https://openalex.org/W2130188346","https://openalex.org/W2131045343","https://openalex.org/W2133803071","https://openalex.org/W2144339953","https://openalex.org/W2152462980","https://openalex.org/W2158824886","https://openalex.org/W2161879634","https://openalex.org/W2167153142","https://openalex.org/W2171120124","https://openalex.org/W2299919862","https://openalex.org/W2317079512","https://openalex.org/W2541120438","https://openalex.org/W4241716071"],"related_works":["https://openalex.org/W2003340466","https://openalex.org/W2113831239","https://openalex.org/W2021107838","https://openalex.org/W2078454396","https://openalex.org/W2767514687","https://openalex.org/W2026847083","https://openalex.org/W2092901785","https://openalex.org/W2983688609","https://openalex.org/W2287011767","https://openalex.org/W3192645019"],"abstract_inverted_index":{"High-quality":[0],"3D":[1],"content":[2],"generation":[3],"requires":[4],"high-quality":[5],"depth":[6,10,15,31,40,54,65,78,85,99,137],"maps.":[7],"In":[8,45],"practice,":[9],"maps":[11],"generated":[12],"by":[13,101,143],"stereo-matching,":[14],"sensing":[16],"cameras,":[17],"or":[18],"decoders,":[19],"have":[20],"low":[21],"resolution":[22],"and":[23,28,42,68,118,139,147],"suffer":[24],"from":[25],"unreliable":[26],"estimates":[27],"noise.":[29],"Therefore,":[30],"enhancement":[32,36],"is":[33],"necessary.":[34],"Depth":[35],"comprises":[37],"two":[38,57],"stages:":[39],"upsampling":[41,55,66,86,138],"temporal":[43,95,125,140],"post-processing.":[44],"this":[46],"paper,":[47],"we":[48,60,69,89,122,130,155],"extend":[49],"our":[50],"previous":[51],"work":[52],"on":[53,74,98],"in":[56],"ways.":[58],"First":[59],"propose":[61],"PWAS-MCM,":[62],"a":[63,103],"new":[64],"method,":[67],"show":[70],"that":[71,154],"it":[72],"achieves":[73],"average":[75],"the":[76,109,124,132,145,151],"highest":[77],"accuracy":[79,100],"compared":[80],"to":[81,107],"other":[82],"efficient":[83],"state-of-the-art":[84,93],"methods.":[87],"Then,":[88],"benchmark":[90],"all":[91],"relevant":[92],"filter-based":[94],"post-processing":[96,126,141],"methods":[97,127],"conducting":[102],"parameter":[104],"space":[105],"search":[106],"find":[108],"optimum":[110],"set":[111],"of":[112,135,150],"parameters":[113],"for":[114,157],"various":[115],"upscale":[116],"factors":[117],"noise":[119],"levels.":[120],"Then":[121],"analyze":[123,131],"qualitatively.":[128],"Finally,":[129],"computational":[133],"complexity":[134],"each":[136,158],"method":[142],"measuring":[144],"throughput":[146],"hardware":[148],"utilization":[149],"GPU":[152],"implementation":[153],"built":[156],"method.":[159]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2}],"updated_date":"2026-08-28T12:50:07.497085","created_date":"2025-10-10T00:00:00"}