{"id":"https://openalex.org/W2405756560","doi":"https://doi.org/10.2312/pe.vmv.vmv13.219-220","title":"Optimising Aperture Shapes for Depth Estimation","display_name":"Optimising Aperture Shapes for Depth Estimation","publication_year":2013,"publication_date":"2013-01-01","ids":{"openalex":"https://openalex.org/W2405756560","doi":"https://doi.org/10.2312/pe.vmv.vmv13.219-220","mag":"2405756560"},"language":"en","primary_location":{"id":"pmh:oai:boris.unibe.ch:46703","is_oa":false,"landing_page_url":"https://boris.unibe.ch/46703/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401086","display_name":"Bern Open Repository and Information System (University of Bern)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I118564535","host_organization_name":"University of Bern","host_organization_lineage":["https://openalex.org/I118564535"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Sellent, Anita; Favaro, Paolo (2013). Optimising Aperture Shapes for Depth Estimation. In: Bronstein, Michael M.; Favre, Jean; Hormann, Kai (eds.) VMV (18th International Workshop on Vision, Modeling and Visualization) (pp. 219-220). Eurographics Association 10.2312/PE.VMV.VMV13.219-220 <http://dx.doi.org/10.2312/PE.VMV.VMV13.219-220>","raw_type":"info:eu-repo/semantics/conferenceObject"},"type":"article","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.2312/pe.vmv.vmv13.219-220","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5025299053","display_name":"Anita Sellent","orcid":null},"institutions":[{"id":"https://openalex.org/I889804353","display_name":"Robert Bosch (Germany)","ror":"https://ror.org/01fe0jt45","country_code":"DE","type":"company","lineage":["https://openalex.org/I889804353"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Sellent, Anita","raw_affiliation_strings":["Robert Bosch (Germany), Stuttgart, Germany"],"affiliations":[{"raw_affiliation_string":"Robert Bosch (Germany), Stuttgart, Germany","institution_ids":["https://openalex.org/I889804353"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070940574","display_name":"Paolo Favaro","orcid":"https://orcid.org/0000-0003-3546-8247"},"institutions":[{"id":"https://openalex.org/I118564535","display_name":"University of Bern","ror":"https://ror.org/02k7v4d05","country_code":"CH","type":"education","lineage":["https://openalex.org/I118564535"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Favaro, Paolo","raw_affiliation_strings":["University of Bern, Bern, Switzerland"],"affiliations":[{"raw_affiliation_string":"University of Bern, Bern, Switzerland","institution_ids":["https://openalex.org/I118564535"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5025299053"],"corresponding_institution_ids":["https://openalex.org/I889804353"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9932000041007996,"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":0.9932000041007996,"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/T10638","display_name":"Optical measurement and interference techniques","score":0.9930999875068665,"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/T11583","display_name":"Advanced Measurement and Metrology Techniques","score":0.9715999960899353,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.454863965511322},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.41466665267944336},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.36574113368988037},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1275293529033661}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.454863965511322},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.41466665267944336},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.36574113368988037},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1275293529033661},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:boris.unibe.ch:46703","is_oa":false,"landing_page_url":"https://boris.unibe.ch/46703/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401086","display_name":"Bern Open Repository and Information System (University of Bern)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I118564535","host_organization_name":"University of Bern","host_organization_lineage":["https://openalex.org/I118564535"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Sellent, Anita; Favaro, Paolo (2013). Optimising Aperture Shapes for Depth Estimation. In: Bronstein, Michael M.; Favre, Jean; Hormann, Kai (eds.) VMV (18th International Workshop on Vision, Modeling and Visualization) (pp. 219-220). Eurographics Association 10.2312/PE.VMV.VMV13.219-220 <http://dx.doi.org/10.2312/PE.VMV.VMV13.219-220>","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"doi:10.2312/pe.vmv.vmv13.219-220","is_oa":true,"landing_page_url":"https://doi.org/10.2312/pe.vmv.vmv13.219-220","pdf_url":null,"source":{"id":"https://openalex.org/S7407052899","display_name":"Eurographics","issn_l":null,"issn":[],"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":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"doi:10.2312/pe.vmv.vmv13.219-220","is_oa":true,"landing_page_url":"https://doi.org/10.2312/pe.vmv.vmv13.219-220","pdf_url":null,"source":{"id":"https://openalex.org/S7407052899","display_name":"Eurographics","issn_l":null,"issn":[],"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":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"sustainable_development_goals":[{"score":0.44999998807907104,"id":"https://metadata.un.org/sdg/13","display_name":"Climate action"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2381039895","https://openalex.org/W2050118559","https://openalex.org/W2106182289","https://openalex.org/W2765134968"],"abstract_inverted_index":{"The":[0,115],"finite":[1],"depth":[2,15,71,88,124,129,139],"of":[3,5,17,23,38,44,87],"field":[4],"a":[6,18,95],"real":[7],"camera":[8],"can":[9,50,105],"be":[10,51,106],"used":[11],"to":[12,66,109],"estimate":[13,110],"the":[14,21,27,32,36,39,42,45,57,80,85,99],"structure":[16],"scene.":[19],"While":[20],"distance":[22],"an":[24,63],"object":[25],"from":[26,131,141],"plane":[28],"in":[29,79],"focus":[30,136],"determines":[31,41],"defocus":[33],"blur":[34,48],"size,":[35],"shape":[37,43,49],"aperture":[40,68,100,112,146],"blur.":[46],"This":[47],"manipulated":[52],"by":[53,91],"introducing":[54],"masks":[55],"into":[56],"main":[58],"lens":[59],"aperture.":[60],"We":[61,127],"propose":[62],"intuitive":[64],"criterion":[65,75,104],"design":[67,74],"patterns":[69,113],"for":[70,122],"estimation.":[72],"Our":[73],"imposes":[76],"constraints":[77],"directly":[78],"data":[81],"domain":[82],"and":[83,138],"optimises":[84],"amount":[86],"information":[89],"carried":[90],"blurred":[92],"images.":[93],"As":[94],"quadratic":[96],"function":[97],"on":[98],"transmission":[101],"values,":[102],"our":[103],"numerically":[107],"evaluated":[108],"optimised":[111],"quickly.":[114],"proposed":[116],"mask":[117],"optimisation":[118],"procedure":[119],"is":[120],"applicable":[121],"different":[123,135,145],"estimation":[125,130,140],"scenarios.":[126],"consider":[128],"two":[132,142],"images":[133,143],"with":[134,144],"settings":[137],"shapes.":[147]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}