{"id":"https://openalex.org/W2258001883","doi":"https://doi.org/10.2312/ceig.20141109","title":"Depth from a Single Image Through User Interaction","display_name":"Depth from a Single Image Through User Interaction","publication_year":2014,"publication_date":"2014-01-01","ids":{"openalex":"https://openalex.org/W2258001883","doi":"https://doi.org/10.2312/ceig.20141109","mag":"2258001883"},"language":"en","primary_location":{"id":"doi:10.2312/ceig.20141109","is_oa":true,"landing_page_url":"https://doi.org/10.2312/ceig.20141109","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"},"type":"article","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.2312/ceig.20141109","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5090672464","display_name":"\u00c1ngeles L\u00f3pez","orcid":"https://orcid.org/0000-0002-6433-0565"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Lopez, Angeles","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031542229","display_name":"Elena Garc\u00e9s","orcid":"https://orcid.org/0000-0003-3509-8485"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Garces, Elena","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5001550110","display_name":"Diego Guti\u00e9rrez","orcid":"https://orcid.org/0000-0002-7503-7022"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Gutierrez, Diego","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5090672464"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":12,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9951000213623047,"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":0.9951000213623047,"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/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9923999905586243,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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":0.49384647607803345},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.4321417808532715},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3855990171432495},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3249979317188263},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.32357293367385864},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3206087350845337}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.49384647607803345},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4321417808532715},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3855990171432495},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3249979317188263},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.32357293367385864},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3206087350845337}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.2312/ceig.20141109","is_oa":true,"landing_page_url":"https://doi.org/10.2312/ceig.20141109","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/ceig.20141109","is_oa":true,"landing_page_url":"https://doi.org/10.2312/ceig.20141109","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":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1534024821","https://openalex.org/W1607528569","https://openalex.org/W2018350972","https://openalex.org/W2080920426","https://openalex.org/W2081159743","https://openalex.org/W2125637308"],"related_works":["https://openalex.org/W2097996609","https://openalex.org/W2132947399","https://openalex.org/W256414292","https://openalex.org/W2071473090","https://openalex.org/W2797919364","https://openalex.org/W277626796","https://openalex.org/W2245155901","https://openalex.org/W1587867279","https://openalex.org/W2114601596","https://openalex.org/W1487628038","https://openalex.org/W2769651170","https://openalex.org/W3188849298","https://openalex.org/W2156667142","https://openalex.org/W1965405052","https://openalex.org/W3047148390","https://openalex.org/W1978253537","https://openalex.org/W2404729542","https://openalex.org/W2088429224","https://openalex.org/W2128505925","https://openalex.org/W2264493055"],"abstract_inverted_index":{"In":[0],"this":[1],"paper":[2],"we":[3,38],"present":[4],"a":[5,9,13,17,47,70,110,120],"method":[6],"to":[7],"obtain":[8],"depth":[10,36,75,92,111],"map":[11,112],"from":[12,69],"single":[14],"image":[15,22,66],"of":[16,72,98,113,122],"scene":[18],"by":[19],"exploiting":[20],"both":[21],"content":[23],"and":[24,55,94,100],"user":[25],"interaction.":[26],"Assuming":[27],"that":[28],"regions":[29],"with":[30,84],"low":[31],"gradients":[32],"will":[33],"have":[34],"similar":[35],"values,":[37],"formulate":[39],"the":[40,65,114],"problem":[41],"as":[42,53],"an":[43],"optimization":[44],"process":[45],"across":[46],"graph,":[48],"where":[49],"pixels":[50,59],"are":[51,60,77],"considered":[52],"nodes":[54,82],"edges":[56],"between":[57,79,96],"neighbouring":[58],"assigned":[61],"weights":[62],"based":[63],"on":[64],"gradient.":[67],"Starting":[68],"number":[71,121],"userdefined":[73],"constraints,":[74],"values":[76],"propagated":[78],"highly":[80],"connected":[81],"i.e.":[83],"small":[85],"gradients.":[86],"Such":[87],"constraints":[88],"include,":[89],"for":[90,119],"example,":[91],"equalities":[93],"inequalities":[95],"pairs":[97],"pixels,":[99],"may":[101],"include":[102],"some":[103],"information":[104],"about":[105],"perspective.":[106],"This":[107],"framework":[108],"provides":[109],"scene,":[115],"which":[116],"is":[117],"useful":[118],"applications.":[123]},"counts_by_year":[{"year":2021,"cited_by_count":3},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}