{"id":"https://openalex.org/W2344238262","doi":"https://doi.org/10.1109/vcip.2015.7457901","title":"A HVS-guided approach for real-time image interpolation","display_name":"A HVS-guided approach for real-time image interpolation","publication_year":2015,"publication_date":"2015-12-01","ids":{"openalex":"https://openalex.org/W2344238262","doi":"https://doi.org/10.1109/vcip.2015.7457901","mag":"2344238262"},"language":"en","primary_location":{"id":"doi:10.1109/vcip.2015.7457901","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vcip.2015.7457901","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 Visual Communications and Image Processing (VCIP)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5100618297","display_name":"Rui Chen","orcid":"https://orcid.org/0000-0003-0705-6739"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rui Chen","raw_affiliation_strings":["National Engineering Laboratory for Video Technology, Peking University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Engineering Laboratory for Video Technology, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027946490","display_name":"Huizhu Jia","orcid":"https://orcid.org/0000-0002-2778-3768"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huizhu Jia","raw_affiliation_strings":["National Engineering Laboratory for Video Technology, Peking University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Engineering Laboratory for Video Technology, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101585261","display_name":"Xiaodong Xie","orcid":"https://orcid.org/0000-0002-4325-7741"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaodong Xie","raw_affiliation_strings":["National Engineering Laboratory for Video Technology, Peking University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Engineering Laboratory for Video Technology, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018478553","display_name":"Wen Gao","orcid":"https://orcid.org/0000-0002-8070-802X"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gao Wen","raw_affiliation_strings":["National Engineering Laboratory for Video Technology, Peking University, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Engineering Laboratory for Video Technology, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I20231570"],"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":"18","issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11105","display_name":"Advanced Image Processing Techniques","score":0.9998999834060669,"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/T11105","display_name":"Advanced Image Processing Techniques","score":0.9998999834060669,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.998199999332428,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.995199978351593,"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/interpolation","display_name":"Interpolation (computer graphics)","score":0.7743115425109863},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7029556035995483},{"id":"https://openalex.org/keywords/ringing-artifacts","display_name":"Ringing artifacts","score":0.6918390393257141},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.6803098917007446},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6615828275680542},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6461734771728516},{"id":"https://openalex.org/keywords/stairstep-interpolation","display_name":"Stairstep interpolation","score":0.5880579352378845},{"id":"https://openalex.org/keywords/image-scaling","display_name":"Image scaling","score":0.5601201057434082},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.5582150220870972},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.5558366775512695},{"id":"https://openalex.org/keywords/human-visual-system-model","display_name":"Human visual system model","score":0.5454427003860474},{"id":"https://openalex.org/keywords/demosaicing","display_name":"Demosaicing","score":0.532682478427887},{"id":"https://openalex.org/keywords/magnification","display_name":"Magnification","score":0.5274781584739685},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.5231562852859497},{"id":"https://openalex.org/keywords/ringing","display_name":"Ringing","score":0.48587554693222046},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.4825565218925476},{"id":"https://openalex.org/keywords/window","display_name":"Window (computing)","score":0.4694860577583313},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3750215768814087},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.32862311601638794},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3132098615169525},{"id":"https://openalex.org/keywords/linear-interpolation","display_name":"Linear interpolation","score":0.19607123732566833},{"id":"https://openalex.org/keywords/color-image","display_name":"Color image","score":0.1411430537700653},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.10147815942764282}],"concepts":[{"id":"https://openalex.org/C137800194","wikidata":"https://www.wikidata.org/wiki/Q11713455","display_name":"Interpolation (computer graphics)","level":3,"score":0.7743115425109863},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7029556035995483},{"id":"https://openalex.org/C17828673","wikidata":"https://www.wikidata.org/wiki/Q7334899","display_name":"Ringing artifacts","level":3,"score":0.6918390393257141},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.6803098917007446},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6615828275680542},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6461734771728516},{"id":"https://openalex.org/C119768884","wikidata":"https://www.wikidata.org/wiki/Q7597108","display_name":"Stairstep interpolation","level":4,"score":0.5880579352378845},{"id":"https://openalex.org/C27405340","wikidata":"https://www.wikidata.org/wiki/Q440296","display_name":"Image scaling","level":4,"score":0.5601201057434082},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.5582150220870972},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.5558366775512695},{"id":"https://openalex.org/C160086991","wikidata":"https://www.wikidata.org/wiki/Q5939193","display_name":"Human visual system model","level":3,"score":0.5454427003860474},{"id":"https://openalex.org/C27624317","wikidata":"https://www.wikidata.org/wiki/Q263499","display_name":"Demosaicing","level":5,"score":0.532682478427887},{"id":"https://openalex.org/C4144372","wikidata":"https://www.wikidata.org/wiki/Q675287","display_name":"Magnification","level":2,"score":0.5274781584739685},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.5231562852859497},{"id":"https://openalex.org/C30684385","wikidata":"https://www.wikidata.org/wiki/Q176509","display_name":"Ringing","level":3,"score":0.48587554693222046},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.4825565218925476},{"id":"https://openalex.org/C2778751112","wikidata":"https://www.wikidata.org/wiki/Q835016","display_name":"Window (computing)","level":2,"score":0.4694860577583313},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3750215768814087},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.32862311601638794},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3132098615169525},{"id":"https://openalex.org/C171836373","wikidata":"https://www.wikidata.org/wiki/Q2266329","display_name":"Linear interpolation","level":3,"score":0.19607123732566833},{"id":"https://openalex.org/C142616399","wikidata":"https://www.wikidata.org/wiki/Q5148604","display_name":"Color image","level":4,"score":0.1411430537700653},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.10147815942764282},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vcip.2015.7457901","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vcip.2015.7457901","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 Visual Communications and Image Processing (VCIP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1986970696","https://openalex.org/W1995258445","https://openalex.org/W2000104993","https://openalex.org/W2024353898","https://openalex.org/W2034540921","https://openalex.org/W2038323587","https://openalex.org/W2051078824","https://openalex.org/W2079302740","https://openalex.org/W2097074225","https://openalex.org/W2106913527","https://openalex.org/W2124378283","https://openalex.org/W2146200771","https://openalex.org/W3098215059","https://openalex.org/W3137074406","https://openalex.org/W6670302131"],"related_works":["https://openalex.org/W2104708016","https://openalex.org/W2390701595","https://openalex.org/W2088783111","https://openalex.org/W2165589608","https://openalex.org/W2021077120","https://openalex.org/W3120854195","https://openalex.org/W2131102098","https://openalex.org/W2724804683","https://openalex.org/W2355365805","https://openalex.org/W2365183571"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"propose":[4],"a":[5,30,44,74],"novel":[6],"interpolation":[7,97],"algorithm":[8],"for":[9,59],"adapting":[10],"the":[11,34,39,60,67,85,94,102,116],"human":[12],"visual":[13],"system":[14],"(HVS)":[15],"and":[16,63,113],"applying":[17],"in":[18,29,47,107],"real-time":[19],"image":[20,50,96,106],"upscaling.":[21],"The":[22,88],"defined":[23],"statistical":[24],"features":[25],"are":[26,51,71],"first":[27],"computed":[28],"local":[31,56],"window":[32],"of":[33,43,104,109],"low-resolution":[35],"(LR)":[36],"counterpart.":[37],"Then":[38],"most":[40],"correlated":[41],"neighbours":[42],"missing":[45],"pixel":[46,69],"high-resolution":[48],"(HR)":[49],"adaptively":[52],"selected":[53],"based":[54],"on":[55],"structural":[57],"analysis":[58],"prominent":[61],"edges":[62],"fine":[64],"textures.":[65],"Finally,":[66],"unknown":[68],"values":[70],"estimated":[72],"through":[73],"designed":[75],"directional":[76],"clustering":[77],"model":[78],"(DCM)":[79],"which":[80],"incorporates":[81],"HVS":[82],"information":[83],"into":[84],"weighted":[86],"coefficients.":[87],"extensive":[89],"experimental":[90],"results":[91],"show":[92],"that":[93],"proposed":[95],"method":[98],"can":[99],"accurately":[100],"reconstruct":[101],"structures":[103],"HR":[105],"term":[108],"arbitrary":[110],"magnification":[111],"factors":[112],"effectively":[114],"suppress":[115],"jaggy/ringing":[117],"artifacts":[118],"with":[119],"low":[120],"computation":[121],"complexity.":[122]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}