{"id":"https://openalex.org/W2002505491","doi":"https://doi.org/10.1109/icmew.2013.6618335","title":"Image-based depth-of-field rendering with non-local means filtering","display_name":"Image-based depth-of-field rendering with non-local means filtering","publication_year":2013,"publication_date":"2013-07-01","ids":{"openalex":"https://openalex.org/W2002505491","doi":"https://doi.org/10.1109/icmew.2013.6618335","mag":"2002505491"},"language":"en","primary_location":{"id":"doi:10.1109/icmew.2013.6618335","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icmew.2013.6618335","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Multimedia and Expo Workshops (ICMEW)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5025171742","display_name":"Weichen Xue","orcid":null},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Weichen Xue","raw_affiliation_strings":["Department of Computer Science & Engineering, Shanghai Jiao Tong University, Shanghai, China","Department of Computer Science and Engineering Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science & Engineering, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Department of Computer Science and Engineering Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051588630","display_name":"Xiangze Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiangze Zhang","raw_affiliation_strings":["Department of Computer Science & Engineering, Shanghai Jiao Tong University, Shanghai, China","Department of Computer Science and Engineering Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science & Engineering, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Department of Computer Science and Engineering Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102765877","display_name":"Bin Sheng","orcid":null},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bin Sheng","raw_affiliation_strings":["Shanghai Jiao Tong University, Shanghai, CN","Department of Computer Science and Engineering Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University, Shanghai, CN","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Department of Computer Science and Engineering Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084218062","display_name":"Lizhuang Ma","orcid":"https://orcid.org/0000-0003-1653-4341"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lizhuang Ma","raw_affiliation_strings":["Department of Computer Science & Engineering, Shanghai Jiao Tong University, Shanghai, China","Department of Computer Science and Engineering Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science & Engineering, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Department of Computer Science and Engineering Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5025171742"],"corresponding_institution_ids":["https://openalex.org/I183067930"],"apc_list":null,"apc_paid":null,"fwci":0.5443,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.68933373,"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":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9983999729156494,"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":0.9980999827384949,"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/rendering","display_name":"Rendering (computer graphics)","score":0.8117774724960327},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7452466487884521},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.7399782538414001},{"id":"https://openalex.org/keywords/depth-of-field","display_name":"Depth of field","score":0.7212156057357788},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6931884288787842},{"id":"https://openalex.org/keywords/image-based-modeling-and-rendering","display_name":"Image-based modeling and rendering","score":0.6356117129325867},{"id":"https://openalex.org/keywords/light-field","display_name":"Light field","score":0.5449674129486084},{"id":"https://openalex.org/keywords/depth-map","display_name":"Depth map","score":0.5344998240470886},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.46181997656822205},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3829032778739929},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.36657822132110596},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15805575251579285}],"concepts":[{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.8117774724960327},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7452466487884521},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7399782538414001},{"id":"https://openalex.org/C183072630","wikidata":"https://www.wikidata.org/wiki/Q215932","display_name":"Depth of field","level":2,"score":0.7212156057357788},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6931884288787842},{"id":"https://openalex.org/C44185422","wikidata":"https://www.wikidata.org/wiki/Q6002064","display_name":"Image-based modeling and rendering","level":3,"score":0.6356117129325867},{"id":"https://openalex.org/C48983235","wikidata":"https://www.wikidata.org/wiki/Q593161","display_name":"Light field","level":2,"score":0.5449674129486084},{"id":"https://openalex.org/C141268832","wikidata":"https://www.wikidata.org/wiki/Q2940499","display_name":"Depth map","level":3,"score":0.5344998240470886},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.46181997656822205},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3829032778739929},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.36657822132110596},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15805575251579285},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icmew.2013.6618335","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icmew.2013.6618335","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Multimedia and Expo Workshops (ICMEW)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320326873","display_name":"National Laboratory of Pattern Recognition","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1488715866","https://openalex.org/W1560942455","https://openalex.org/W1965301399","https://openalex.org/W1999478155","https://openalex.org/W2021924320","https://openalex.org/W2037954058","https://openalex.org/W2071635826","https://openalex.org/W2085575672","https://openalex.org/W2097073572","https://openalex.org/W2100470808","https://openalex.org/W2103917701","https://openalex.org/W2124351162","https://openalex.org/W2146103513","https://openalex.org/W2167897892","https://openalex.org/W2169040970","https://openalex.org/W2293194425","https://openalex.org/W2293703294","https://openalex.org/W2296146720","https://openalex.org/W2296558186","https://openalex.org/W6633406190","https://openalex.org/W6675705777","https://openalex.org/W6697381541"],"related_works":["https://openalex.org/W4237178794","https://openalex.org/W2067132795","https://openalex.org/W2366215510","https://openalex.org/W2746235346","https://openalex.org/W2386960075","https://openalex.org/W2166350707","https://openalex.org/W4312301320","https://openalex.org/W2131925136","https://openalex.org/W2053392299","https://openalex.org/W2514521218"],"abstract_inverted_index":{"We":[0,98],"present":[1],"a":[2],"new":[3],"approach":[4,38,48,101],"to":[5],"simulate":[6,106],"depth-of-field":[7,31,41,107],"effect":[8,32,42,108],"with":[9,86],"non-local":[10,87],"means":[11,88],"filtering":[12],"in":[13,33,43,66,95],"an":[14],"unsupervised":[15],"fashion":[16],"which":[17,28,72,91],"requires":[18],"no":[19],"user":[20],"input":[21],"at":[22],"all.":[23],"Unlike":[24],"traditional":[25],"rendering":[26],"methods":[27],"handle":[29],"the":[30,40,57,64,67,84],"3D":[34],"scenes,":[35],"our":[36,100],"novel":[37],"handles":[39],"2D":[44],"scenes.":[45],"Our":[46],"proposed":[47],"mainly":[49],"consists":[50],"of":[51,59,69,109,114],"two":[52],"steps:":[53],"first":[54],"we":[55,82],"extract":[56],"depth":[58,89],"field":[60],"(DoF)":[61],"region":[62],"from":[63],"background":[65,85],"form":[68],"alpha":[70],"matte,":[71],"based":[73],"on":[74],"saliency":[75],"detection":[76],"technique":[77],"and":[78,104],"spectral":[79],"matting.":[80],"Then":[81],"blur":[83],"filtering,":[90],"is":[92],"heavily":[93],"used":[94],"image":[96],"de-noising.":[97],"demonstrate":[99],"can":[102],"precisely":[103],"efficiently":[105],"images":[110],"without":[111],"prior":[112],"knowledge":[113],"their":[115],"content.":[116]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
