{"id":"https://openalex.org/W2130775957","doi":"https://doi.org/10.1109/isspit.2013.6781910","title":"Multi-resolution edge-guided image gap restoration","display_name":"Multi-resolution edge-guided image gap restoration","publication_year":2013,"publication_date":"2013-12-01","ids":{"openalex":"https://openalex.org/W2130775957","doi":"https://doi.org/10.1109/isspit.2013.6781910","mag":"2130775957"},"language":"en","primary_location":{"id":"doi:10.1109/isspit.2013.6781910","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isspit.2013.6781910","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Symposium on Signal Processing and Information Technology","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/A5062186795","display_name":"Bahareh Langari","orcid":"https://orcid.org/0000-0002-8240-6455"},"institutions":[{"id":"https://openalex.org/I59433898","display_name":"Brunel University of London","ror":"https://ror.org/00dn4t376","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I59433898"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Bahareh Langari","raw_affiliation_strings":["School of Engineering and Design, Brunel University, London, UK","School of Engineering & Design, Brunel University, Uxbridge, UK#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Engineering and Design, Brunel University, London, UK","institution_ids":["https://openalex.org/I59433898"]},{"raw_affiliation_string":"School of Engineering & Design, Brunel University, Uxbridge, UK#TAB#","institution_ids":["https://openalex.org/I59433898"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109547430","display_name":"Saeed V. Vaseghi","orcid":null},"institutions":[{"id":"https://openalex.org/I59433898","display_name":"Brunel University of London","ror":"https://ror.org/00dn4t376","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I59433898"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Saeed Vaseghi","raw_affiliation_strings":["School of Engineering and Design, Brunel University, London, UK","School of Engineering & Design, Brunel University, Uxbridge, UK#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Engineering and Design, Brunel University, London, UK","institution_ids":["https://openalex.org/I59433898"]},{"raw_affiliation_string":"School of Engineering & Design, Brunel University, Uxbridge, UK#TAB#","institution_ids":["https://openalex.org/I59433898"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024798101","display_name":"Seyed Kamran Pedram","orcid":"https://orcid.org/0000-0002-9770-0729"},"institutions":[{"id":"https://openalex.org/I59433898","display_name":"Brunel University of London","ror":"https://ror.org/00dn4t376","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I59433898"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Seyed Kamran Pedram","raw_affiliation_strings":["School of Engineering and Design, Brunel University, London, UK","School of Engineering & Design, Brunel University, Uxbridge, UK#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Engineering and Design, Brunel University, London, UK","institution_ids":["https://openalex.org/I59433898"]},{"raw_affiliation_string":"School of Engineering & Design, Brunel University, Uxbridge, UK#TAB#","institution_ids":["https://openalex.org/I59433898"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.2883,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.81558891,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"000374","last_page":"000379"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10741","display_name":"Video Coding and Compression Technologies","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9995999932289124,"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":0.9995999932289124,"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/artificial-intelligence","display_name":"Artificial intelligence","score":0.6613438129425049},{"id":"https://openalex.org/keywords/discrete-cosine-transform","display_name":"Discrete cosine transform","score":0.6400241255760193},{"id":"https://openalex.org/keywords/pyramid","display_name":"Pyramid (geometry)","score":0.6399786472320557},{"id":"https://openalex.org/keywords/interpolation","display_name":"Interpolation (computer graphics)","score":0.6387087106704712},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6105584502220154},{"id":"https://openalex.org/keywords/sobel-operator","display_name":"Sobel operator","score":0.5587563514709473},{"id":"https://openalex.org/keywords/image-scaling","display_name":"Image scaling","score":0.5206724405288696},{"id":"https://openalex.org/keywords/image-restoration","display_name":"Image restoration","score":0.47661200165748596},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.45985016226768494},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.45673394203186035},{"id":"https://openalex.org/keywords/bicubic-interpolation","display_name":"Bicubic interpolation","score":0.4522632956504822},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.43379008769989014},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.4250189960002899},{"id":"https://openalex.org/keywords/edge-detection","display_name":"Edge detection","score":0.39500677585601807},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.3287137746810913},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.31124550104141235},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.30857348442077637},{"id":"https://openalex.org/keywords/linear-interpolation","display_name":"Linear interpolation","score":0.1425551474094391},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.07182678580284119}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6613438129425049},{"id":"https://openalex.org/C2221639","wikidata":"https://www.wikidata.org/wiki/Q2877","display_name":"Discrete cosine transform","level":3,"score":0.6400241255760193},{"id":"https://openalex.org/C142575187","wikidata":"https://www.wikidata.org/wiki/Q3358290","display_name":"Pyramid (geometry)","level":2,"score":0.6399786472320557},{"id":"https://openalex.org/C137800194","wikidata":"https://www.wikidata.org/wiki/Q11713455","display_name":"Interpolation (computer graphics)","level":3,"score":0.6387087106704712},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6105584502220154},{"id":"https://openalex.org/C30703548","wikidata":"https://www.wikidata.org/wiki/Q1757673","display_name":"Sobel operator","level":5,"score":0.5587563514709473},{"id":"https://openalex.org/C27405340","wikidata":"https://www.wikidata.org/wiki/Q440296","display_name":"Image scaling","level":4,"score":0.5206724405288696},{"id":"https://openalex.org/C106430172","wikidata":"https://www.wikidata.org/wiki/Q6002272","display_name":"Image restoration","level":4,"score":0.47661200165748596},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.45985016226768494},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.45673394203186035},{"id":"https://openalex.org/C49608258","wikidata":"https://www.wikidata.org/wiki/Q611705","display_name":"Bicubic interpolation","level":4,"score":0.4522632956504822},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.43379008769989014},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.4250189960002899},{"id":"https://openalex.org/C193536780","wikidata":"https://www.wikidata.org/wiki/Q1513153","display_name":"Edge detection","level":4,"score":0.39500677585601807},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.3287137746810913},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.31124550104141235},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.30857348442077637},{"id":"https://openalex.org/C171836373","wikidata":"https://www.wikidata.org/wiki/Q2266329","display_name":"Linear interpolation","level":3,"score":0.1425551474094391},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.07182678580284119}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isspit.2013.6781910","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isspit.2013.6781910","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Symposium on Signal Processing and Information Technology","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","score":0.7799999713897705,"id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W2075853807","https://openalex.org/W2078039918","https://openalex.org/W2098904378","https://openalex.org/W2102373785","https://openalex.org/W2106742024","https://openalex.org/W2128910219","https://openalex.org/W2133176337","https://openalex.org/W2136334648","https://openalex.org/W2137558924","https://openalex.org/W2143633984","https://openalex.org/W2146176490","https://openalex.org/W2156869608","https://openalex.org/W2157877242","https://openalex.org/W2161459903","https://openalex.org/W2162397149"],"related_works":["https://openalex.org/W2393646612","https://openalex.org/W4388400392","https://openalex.org/W2369403794","https://openalex.org/W2383455043","https://openalex.org/W2361821952","https://openalex.org/W2343079405","https://openalex.org/W2269083758","https://openalex.org/W1974517722","https://openalex.org/W2367735169","https://openalex.org/W2545393398"],"abstract_inverted_index":{"An":[0],"image":[1,35],"gap":[2,54],"restoration":[3],"method":[4,100,112,129],"is":[5,36,56,63,131],"presented":[6],"based":[7,113],"on":[8,114],"a":[9,12,27,40,97,108,121,136],"combination":[10],"of":[11,22,29,42,50,85,96,123,138],"multi-scale":[13],"pyramid":[14,30,52,94],"discrete":[15],"cosine":[16],"transform":[17],"(DCT)":[18],"and":[19,32,75,107],"edge-guided":[20,110],"interpolation":[21,99,111],"the":[23,34,48,51,53,69,78,89,92,102,115,127],"missing":[24,70],"samples.":[25,81],"Through":[26],"process":[28,62],"DCT":[31,93],"down-sampling,":[33],"progressively":[37],"transformed":[38],"into":[39],"series":[41],"reduced":[43,57],"size":[44,55],"layers":[45],"until":[46],"at":[47,66],"apex":[49],"to":[58,135],"one":[59],"sample.":[60],"The":[61,82],"then":[64],"reversed;":[65],"each":[67],"stage,":[68],"samples":[71],"are":[72,88],"estimated,":[73],"up-sampled":[74],"combined":[76],"with":[77],"available":[79],"neighbouring":[80],"main":[83],"contributions":[84],"this":[86],"work":[87],"incorporation,":[90],"within":[91],"layers,":[95],"directional":[98],"using":[101],"local":[103],"edges":[104],"or":[105],"textures":[106],"global":[109],"Sobel":[116],"edge":[117],"detector.":[118],"Evaluations":[119],"over":[120],"range":[122,137],"images":[124],"demonstrate":[125],"that":[126],"proposed":[128],"results":[130],"improved":[132],"PSNR":[133],"compared":[134],"published":[139],"works.":[140]},"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
