{"id":"https://openalex.org/W2913117332","doi":"https://doi.org/10.1109/tci.2019.2897937","title":"Full View Optical Flow Estimation Leveraged From Light Field Superpixel","display_name":"Full View Optical Flow Estimation Leveraged From Light Field Superpixel","publication_year":2019,"publication_date":"2019-02-09","ids":{"openalex":"https://openalex.org/W2913117332","doi":"https://doi.org/10.1109/tci.2019.2897937","mag":"2913117332"},"language":"en","primary_location":{"id":"doi:10.1109/tci.2019.2897937","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tci.2019.2897937","pdf_url":null,"source":{"id":"https://openalex.org/S4210233665","display_name":"IEEE Transactions on Computational Imaging","issn_l":"2333-9403","issn":["2333-9403","2573-0436"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Computational Imaging","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://figshare.com/articles/journal_contribution/Full_View_Optical_Flow_Estimation_Leveraged_From_Light_Field_Superpixel/20694250","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101693600","display_name":"Hao Zhu","orcid":"https://orcid.org/0000-0002-6756-9571"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Hao Zhu","raw_affiliation_strings":["School of Computer Science, Northwestern Polytechnical University, Xi\u2019an, China","School of Computer Science, Northwestern Polytechnical University, Xi'an, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, Northwestern Polytechnical University, Xi\u2019an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"School of Computer Science, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101517432","display_name":"Xiaoming Sun","orcid":"https://orcid.org/0000-0003-0375-0563"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoming Sun","raw_affiliation_strings":["School of Computer Science, Northwestern Polytechnical University, Xi\u2019an, China","School of Computer Science, Northwestern Polytechnical University, Xi'an, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, Northwestern Polytechnical University, Xi\u2019an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"School of Computer Science, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100360242","display_name":"Qi Zhang","orcid":"https://orcid.org/0000-0001-9611-6697"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qi Zhang","raw_affiliation_strings":["School of Computer Science, Northwestern Polytechnical University, Xi\u2019an, China","School of Computer Science, Northwestern Polytechnical University, Xi'an, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, Northwestern Polytechnical University, Xi\u2019an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"School of Computer Science, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100434894","display_name":"Qing Wang","orcid":"https://orcid.org/0000-0003-3439-0644"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qing Wang","raw_affiliation_strings":["School of Computer Science, Northwestern Polytechnical University, Xi\u2019an, China","School of Computer Science, Northwestern Polytechnical University, Xi'an, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science, Northwestern Polytechnical University, Xi\u2019an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"School of Computer Science, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010621788","display_name":"Antonio Robles\u2010Kelly","orcid":"https://orcid.org/0000-0002-2465-5971"},"institutions":[{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"government","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I42894916","display_name":"Data61","ror":"https://ror.org/03q397159","country_code":"AU","type":"other","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I42894916","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Antonio Robles-Kelly","raw_affiliation_strings":["Data61, CSIRO, Canberra, Australia"],"affiliations":[{"raw_affiliation_string":"Data61, CSIRO, Canberra, Australia","institution_ids":["https://openalex.org/I42894916","https://openalex.org/I1292875679"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101819061","display_name":"Hongdong Li","orcid":"https://orcid.org/0000-0003-4125-1554"},"institutions":[{"id":"https://openalex.org/I118347636","display_name":"Australian National University","ror":"https://ror.org/019wvm592","country_code":"AU","type":"education","lineage":["https://openalex.org/I118347636"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Hongdong Li","raw_affiliation_strings":["Australian National University, Canberra, Australia"],"affiliations":[{"raw_affiliation_string":"Australian National University, Canberra, Australia","institution_ids":["https://openalex.org/I118347636"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003277535","display_name":"Shaodi You","orcid":"https://orcid.org/0000-0001-8973-645X"},"institutions":[{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"government","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I42894916","display_name":"Data61","ror":"https://ror.org/03q397159","country_code":"AU","type":"other","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I42894916","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Shaodi You","raw_affiliation_strings":["Data61, CSIRO, Canberra, Australia"],"affiliations":[{"raw_affiliation_string":"Data61, CSIRO, Canberra, Australia","institution_ids":["https://openalex.org/I42894916","https://openalex.org/I1292875679"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5101693600"],"corresponding_institution_ids":["https://openalex.org/I17145004"],"apc_list":null,"apc_paid":null,"fwci":0.4087,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.63909644,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"6","issue":null,"first_page":"12","last_page":"23"},"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/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"}},{"id":"https://openalex.org/T13114","display_name":"Image Processing Techniques and Applications","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/optical-flow","display_name":"Optical flow","score":0.78806471824646},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.7056378722190857},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6889631748199463},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5852372646331787},{"id":"https://openalex.org/keywords/light-field","display_name":"Light field","score":0.564914345741272},{"id":"https://openalex.org/keywords/flow","display_name":"Flow (mathematics)","score":0.5551422834396362},{"id":"https://openalex.org/keywords/piecewise","display_name":"Piecewise","score":0.5550089478492737},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.507871687412262},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.4696919918060303},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.36099618673324585},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.07450595498085022}],"concepts":[{"id":"https://openalex.org/C155542232","wikidata":"https://www.wikidata.org/wiki/Q736111","display_name":"Optical flow","level":3,"score":0.78806471824646},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7056378722190857},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6889631748199463},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5852372646331787},{"id":"https://openalex.org/C48983235","wikidata":"https://www.wikidata.org/wiki/Q593161","display_name":"Light field","level":2,"score":0.564914345741272},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.5551422834396362},{"id":"https://openalex.org/C164660894","wikidata":"https://www.wikidata.org/wiki/Q2037833","display_name":"Piecewise","level":2,"score":0.5550089478492737},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.507871687412262},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4696919918060303},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.36099618673324585},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.07450595498085022},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/tci.2019.2897937","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tci.2019.2897937","pdf_url":null,"source":{"id":"https://openalex.org/S4210233665","display_name":"IEEE Transactions on Computational Imaging","issn_l":"2333-9403","issn":["2333-9403","2573-0436"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Computational Imaging","raw_type":"journal-article"},{"id":"pmh:oai:dro.deakin.edu.au:DU:30141072","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306401102","display_name":"Own your potential (DEAKIN)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I149704539","host_organization_name":"Deakin University","host_organization_lineage":["https://openalex.org/I149704539"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Journal Article"},{"id":"pmh:oai:figshare.com:article/20694250","is_oa":true,"landing_page_url":"https://figshare.com/articles/journal_contribution/Full_View_Optical_Flow_Estimation_Leveraged_From_Light_Field_Superpixel/20694250","pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},{"id":"pmh:oai:openresearch-repository.anu.edu.au:1885/307699","is_oa":false,"landing_page_url":"http://hdl.handle.net/1885/307699","pdf_url":null,"source":{"id":"https://openalex.org/S4306402539","display_name":"ANU Open Research (Australian National University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I118347636","host_organization_name":"Australian National University","host_organization_lineage":["https://openalex.org/I118347636"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Computational Imaging","raw_type":"Journal article"}],"best_oa_location":{"id":"pmh:oai:figshare.com:article/20694250","is_oa":true,"landing_page_url":"https://figshare.com/articles/journal_contribution/Full_View_Optical_Flow_Estimation_Leveraged_From_Light_Field_Superpixel/20694250","pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3967380794","display_name":null,"funder_award_id":"61531014","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":56,"referenced_works":["https://openalex.org/W43065266","https://openalex.org/W1585668122","https://openalex.org/W1818002383","https://openalex.org/W1914596733","https://openalex.org/W1915301860","https://openalex.org/W1921093919","https://openalex.org/W1992989752","https://openalex.org/W1993850091","https://openalex.org/W2007165614","https://openalex.org/W2024336175","https://openalex.org/W2042680715","https://openalex.org/W2042687553","https://openalex.org/W2063366997","https://openalex.org/W2080333926","https://openalex.org/W2087921381","https://openalex.org/W2088692258","https://openalex.org/W2097166620","https://openalex.org/W2105557003","https://openalex.org/W2106813532","https://openalex.org/W2116361875","https://openalex.org/W2119967924","https://openalex.org/W2128268941","https://openalex.org/W2129671742","https://openalex.org/W2131747574","https://openalex.org/W2149694199","https://openalex.org/W2155302366","https://openalex.org/W2164918853","https://openalex.org/W2208947244","https://openalex.org/W2294238219","https://openalex.org/W2294630051","https://openalex.org/W2294985758","https://openalex.org/W2295628903","https://openalex.org/W2342420672","https://openalex.org/W2344700153","https://openalex.org/W2441099548","https://openalex.org/W2442518958","https://openalex.org/W2509310573","https://openalex.org/W2511597623","https://openalex.org/W2518874090","https://openalex.org/W2560403570","https://openalex.org/W2565701092","https://openalex.org/W2591697814","https://openalex.org/W2593294845","https://openalex.org/W2604246144","https://openalex.org/W2605737038","https://openalex.org/W2737012286","https://openalex.org/W2746709965","https://openalex.org/W2748320878","https://openalex.org/W2779570594","https://openalex.org/W2886645798","https://openalex.org/W2963548592","https://openalex.org/W3098068165","https://openalex.org/W6634891648","https://openalex.org/W6675783809","https://openalex.org/W6697222930","https://openalex.org/W6718625422"],"related_works":["https://openalex.org/W2171116555","https://openalex.org/W4281553171","https://openalex.org/W2123374136","https://openalex.org/W2900363363","https://openalex.org/W3098068165","https://openalex.org/W2097144653","https://openalex.org/W1935875823","https://openalex.org/W1608643120","https://openalex.org/W1973088480","https://openalex.org/W2040674109"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,78],"present":[4],"a":[5,52,63,88,123,135,148],"full":[6],"view":[7,100],"optical":[8,81],"flow":[9,82,94,118],"estimation":[10,119],"method":[11,16,114],"for":[12,115],"plenoptic":[13],"imaging.":[14],"Our":[15],"employs":[17],"the":[18,22,46,49,74,80,93,98,102,106,110,154],"structure":[19],"delivered":[20],"by":[21,86,147],"four-dimensional":[23],"light":[24],"field":[25],"over":[26],"multiple":[27],"views":[28,104],"making":[29,120],"use":[30,121],"of":[31,54,70,112,122,125,150],"superpixels.":[32],"These":[33],"superpixels":[34,72],"are":[35],"four":[36],"dimensional":[37],"in":[38,48,56,105,153],"nature":[39],"and":[40,73,83,117,130],"can":[41],"be":[42],"used":[43],"to":[44,61,101],"represent":[45],"objects":[47],"scene":[50],"as":[51,60],"set":[53],"slanted-planes":[55],"three-dimensional":[57],"space":[58],"so":[59],"recover":[62,79],"piecewise":[64],"rigid":[65],"depth":[66,84,116],"estimate.":[67],"Taking":[68],"advantage":[69],"these":[71],"corresponding":[75],"slanted":[76],"planes,":[77],"maps":[85],"using":[87,134],"two-step":[89],"optimization":[90],"scheme":[91],"where":[92],"is":[95],"propagated":[96],"from":[97],"central":[99],"other":[103],"imagery.":[107],"We":[108,139],"illustrate":[109],"utility":[111],"our":[113,142],"dataset":[124],"synthetically":[126],"generated":[127],"image":[128],"sequences":[129],"real-world":[131],"imagery":[132],"captured":[133],"Lytro":[136],"Illum":[137],"camera.":[138],"also":[140],"compare":[141],"results":[143],"with":[144],"those":[145],"yielded":[146],"number":[149],"alternatives":[151],"elsewhere":[152],"literature.":[155]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}