{"id":"https://openalex.org/W2105152201","doi":"https://doi.org/10.1109/icip.2009.5414193","title":"On the method of multicopy video enhancement in transform domain","display_name":"On the method of multicopy video enhancement in transform domain","publication_year":2009,"publication_date":"2009-11-01","ids":{"openalex":"https://openalex.org/W2105152201","doi":"https://doi.org/10.1109/icip.2009.5414193","mag":"2105152201"},"language":"en","primary_location":{"id":"doi:10.1109/icip.2009.5414193","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2009.5414193","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 16th IEEE International Conference on Image Processing (ICIP)","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/A5107595323","display_name":"Viet Anh Nguyen","orcid":"https://orcid.org/0000-0001-7736-2470"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":true,"raw_author_name":"Viet Anh Nguyen","raw_affiliation_strings":["School of Electrical & Electronic Engineering, Nanyang Technological University, Singapore","School of Electrical & Electronic Engineering , Nanyang Technological University , Singapore"],"affiliations":[{"raw_affiliation_string":"School of Electrical & Electronic Engineering, Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"School of Electrical & Electronic Engineering , Nanyang Technological University , Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113654955","display_name":"Yap-Peng Tan","orcid":null},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Yap-Peng Tan","raw_affiliation_strings":["School of Electrical & Electronic Engineering, Nanyang Technological University, Singapore","School of Electrical & Electronic Engineering , Nanyang Technological University , Singapore"],"affiliations":[{"raw_affiliation_string":"School of Electrical & Electronic Engineering, Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"School of Electrical & Electronic Engineering , Nanyang Technological University , Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101442938","display_name":"Zhenzhong Chen","orcid":"https://orcid.org/0000-0001-6854-4053"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Zhenzhong Chen","raw_affiliation_strings":["School of Electrical & Electronic Engineering, Nanyang Technological University, Singapore","School of Electrical & Electronic Engineering , Nanyang Technological University , Singapore"],"affiliations":[{"raw_affiliation_string":"School of Electrical & Electronic Engineering, Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"School of Electrical & Electronic Engineering , Nanyang Technological University , Singapore","institution_ids":["https://openalex.org/I172675005"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5107595323"],"corresponding_institution_ids":["https://openalex.org/I172675005"],"apc_list":null,"apc_paid":null,"fwci":0.3236,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.60564536,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"2777","last_page":"2780"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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"}},{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9993000030517578,"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":0.9991000294685364,"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/computer-science","display_name":"Computer science","score":0.7490866780281067},{"id":"https://openalex.org/keywords/video-quality","display_name":"Video quality","score":0.6826280355453491},{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.6118728518486023},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5798907279968262},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5442256927490234},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.4936462640762329},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4487331807613373},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.44284874200820923},{"id":"https://openalex.org/keywords/uncompressed-video","display_name":"Uncompressed video","score":0.4370438754558563},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.43559765815734863},{"id":"https://openalex.org/keywords/video-tracking","display_name":"Video tracking","score":0.4154275059700012},{"id":"https://openalex.org/keywords/video-processing","display_name":"Video processing","score":0.3653167188167572},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1848025619983673},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.17688408493995667},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.06839200854301453}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7490866780281067},{"id":"https://openalex.org/C103910844","wikidata":"https://www.wikidata.org/wiki/Q2631256","display_name":"Video quality","level":3,"score":0.6826280355453491},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.6118728518486023},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5798907279968262},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5442256927490234},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.4936462640762329},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4487331807613373},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.44284874200820923},{"id":"https://openalex.org/C162478608","wikidata":"https://www.wikidata.org/wiki/Q4011369","display_name":"Uncompressed video","level":4,"score":0.4370438754558563},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.43559765815734863},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.4154275059700012},{"id":"https://openalex.org/C65483669","wikidata":"https://www.wikidata.org/wiki/Q3536669","display_name":"Video processing","level":2,"score":0.3653167188167572},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1848025619983673},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.17688408493995667},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.06839200854301453},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.0},{"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/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icip.2009.5414193","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2009.5414193","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 16th IEEE International Conference on Image Processing (ICIP)","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":8,"referenced_works":["https://openalex.org/W2018942646","https://openalex.org/W2089500640","https://openalex.org/W2102116904","https://openalex.org/W2133914077","https://openalex.org/W2142245032","https://openalex.org/W2145510706","https://openalex.org/W2170669373","https://openalex.org/W6679882463"],"related_works":["https://openalex.org/W3177669699","https://openalex.org/W2074441058","https://openalex.org/W4226354045","https://openalex.org/W2329521847","https://openalex.org/W2808817673","https://openalex.org/W4297785055","https://openalex.org/W3147815861","https://openalex.org/W2981480840","https://openalex.org/W1574724839","https://openalex.org/W1623638113"],"abstract_inverted_index":{"Increasingly,":[0],"we":[1,55,97],"can":[2],"obtain":[3],"more":[4],"than":[5,90],"one":[6],"compressed":[7,72,121],"copy":[8],"of":[9,17,39,66,74,92,103,145],"the":[10,21,24,40,64,67,75,93,104,107,119,125,136,143,146],"same":[11,76],"video":[12,27,38,68,77,85,105],"content":[13],"with":[14,124],"different":[15],"levels":[16],"visual":[18],"quality":[19,42,65,89],"over":[20],"Internet.":[22],"As":[23],"original":[25],"source":[26],"is":[28,81],"not":[29],"always":[30],"available,":[31],"how":[32],"to":[33,82,99,134],"choose":[34],"or":[35],"derive":[36],"a":[37,47,84,112],"best":[41],"from":[43,70,118],"these":[44],"copies":[45,73,122],"becomes":[46],"challenging":[48],"and":[49,139],"interesting":[50],"problem.":[51],"In":[52],"this":[53,57],"paper,":[54],"address":[56],"new":[58],"research":[59],"problem":[60],"by":[61,110],"blindly":[62],"enhancing":[63],"reconstructed":[69],"multiple":[71,120],"content.":[78],"The":[79],"aim":[80],"reconstruct":[83,100],"that":[86],"achieves":[87],"better":[88],"any":[91],"available":[94],"copies.":[95],"Specifically,":[96],"propose":[98],"each":[101,130],"coefficient":[102,133],"in":[106],"transform":[108,132],"domain":[109],"using":[111],"narrow":[113],"quantization":[114],"constraint":[115],"set":[116],"derived":[117],"together":[123],"Cauchy":[126],"distribution":[127],"model":[128],"for":[129],"AC":[131],"minimize":[135],"distortion.":[137],"Analytical":[138],"experimental":[140],"results":[141],"show":[142],"effectiveness":[144],"proposed":[147],"method.":[148]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
