{"id":"https://openalex.org/W2103264562","doi":"https://doi.org/10.1109/icpr.2002.1048150","title":"Novel error concealment method with adaptive prediction of abrupt and gradual scene changes","display_name":"Novel error concealment method with adaptive prediction of abrupt and gradual scene changes","publication_year":2003,"publication_date":"2003-06-25","ids":{"openalex":"https://openalex.org/W2103264562","doi":"https://doi.org/10.1109/icpr.2002.1048150","mag":"2103264562"},"language":"en","primary_location":{"id":"doi:10.1109/icpr.2002.1048150","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icpr.2002.1048150","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Object recognition supported by user interaction for service robots","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/A5085279585","display_name":"Soo\u2010Chang Pei","orcid":"https://orcid.org/0000-0003-2448-4196"},"institutions":[{"id":"https://openalex.org/I154864474","display_name":"National Taiwan University of Science and Technology","ror":"https://ror.org/00q09pe49","country_code":"TW","type":"education","lineage":["https://openalex.org/I154864474"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Soo-Chang Pei","raw_affiliation_strings":["Department of Electrical Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan","Dept. of Electr. Eng.. Nat. Taiwan Univ., Taipei, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan","institution_ids":["https://openalex.org/I154864474"]},{"raw_affiliation_string":"Dept. of Electr. Eng.. Nat. Taiwan Univ., Taipei, Taiwan","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053805909","display_name":"Yu-Zuong Chou","orcid":null},"institutions":[{"id":"https://openalex.org/I154864474","display_name":"National Taiwan University of Science and Technology","ror":"https://ror.org/00q09pe49","country_code":"TW","type":"education","lineage":["https://openalex.org/I154864474"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yu-Zuong Chou","raw_affiliation_strings":["Department of Electrical Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan","Dept. of Electr. Eng.. Nat. Taiwan Univ., Taipei, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan","institution_ids":["https://openalex.org/I154864474"]},{"raw_affiliation_string":"Dept. of Electr. Eng.. Nat. Taiwan Univ., Taipei, Taiwan","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5085279585"],"corresponding_institution_ids":["https://openalex.org/I154864474"],"apc_list":null,"apc_paid":null,"fwci":0.2928,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.57396563,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"3","issue":null,"first_page":"827","last_page":"830"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.9994999766349792,"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":0.9994999766349792,"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/T11439","display_name":"Video Analysis and Summarization","score":0.9973000288009644,"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/T11165","display_name":"Image and Video Quality Assessment","score":0.9966999888420105,"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/macroblock","display_name":"Macroblock","score":0.8568694591522217},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7937710285186768},{"id":"https://openalex.org/keywords/extrapolation","display_name":"Extrapolation","score":0.7462554574012756},{"id":"https://openalex.org/keywords/interpolation","display_name":"Interpolation (computer graphics)","score":0.6496615409851074},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5904201865196228},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5613812804222107},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.5531727075576782},{"id":"https://openalex.org/keywords/mean-squared-prediction-error","display_name":"Mean squared prediction error","score":0.5391673445701599},{"id":"https://openalex.org/keywords/error-concealment","display_name":"Error concealment","score":0.5263886451721191},{"id":"https://openalex.org/keywords/error-detection-and-correction","display_name":"Error detection and correction","score":0.47892770171165466},{"id":"https://openalex.org/keywords/property","display_name":"Property (philosophy)","score":0.44304874539375305},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.43840456008911133},{"id":"https://openalex.org/keywords/change-detection","display_name":"Change detection","score":0.4368709623813629},{"id":"https://openalex.org/keywords/sequence","display_name":"Sequence (biology)","score":0.4338950216770172},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.4172680079936981},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.35800379514694214},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.23205256462097168},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14069294929504395}],"concepts":[{"id":"https://openalex.org/C124828224","wikidata":"https://www.wikidata.org/wiki/Q2632668","display_name":"Macroblock","level":3,"score":0.8568694591522217},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7937710285186768},{"id":"https://openalex.org/C132459708","wikidata":"https://www.wikidata.org/wiki/Q744069","display_name":"Extrapolation","level":2,"score":0.7462554574012756},{"id":"https://openalex.org/C137800194","wikidata":"https://www.wikidata.org/wiki/Q11713455","display_name":"Interpolation (computer graphics)","level":3,"score":0.6496615409851074},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5904201865196228},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5613812804222107},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.5531727075576782},{"id":"https://openalex.org/C167085575","wikidata":"https://www.wikidata.org/wiki/Q6803654","display_name":"Mean squared prediction error","level":2,"score":0.5391673445701599},{"id":"https://openalex.org/C2779751439","wikidata":"https://www.wikidata.org/wiki/Q1307508","display_name":"Error concealment","level":3,"score":0.5263886451721191},{"id":"https://openalex.org/C103088060","wikidata":"https://www.wikidata.org/wiki/Q1062839","display_name":"Error detection and correction","level":2,"score":0.47892770171165466},{"id":"https://openalex.org/C189950617","wikidata":"https://www.wikidata.org/wiki/Q937228","display_name":"Property (philosophy)","level":2,"score":0.44304874539375305},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.43840456008911133},{"id":"https://openalex.org/C203595873","wikidata":"https://www.wikidata.org/wiki/Q25389927","display_name":"Change detection","level":2,"score":0.4368709623813629},{"id":"https://openalex.org/C2778112365","wikidata":"https://www.wikidata.org/wiki/Q3511065","display_name":"Sequence (biology)","level":2,"score":0.4338950216770172},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.4172680079936981},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.35800379514694214},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.23205256462097168},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14069294929504395},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","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},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icpr.2002.1048150","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icpr.2002.1048150","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Object recognition supported by user interaction for service robots","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.7699999809265137,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W1969633223","https://openalex.org/W1969923937","https://openalex.org/W1970841934","https://openalex.org/W1995343657","https://openalex.org/W1997975608","https://openalex.org/W2002976169","https://openalex.org/W2006830243","https://openalex.org/W2013322428","https://openalex.org/W2024102773","https://openalex.org/W2026599858","https://openalex.org/W2040153501","https://openalex.org/W2051226335","https://openalex.org/W2055843054","https://openalex.org/W2076161308","https://openalex.org/W2084133187","https://openalex.org/W2098451001","https://openalex.org/W2098736723","https://openalex.org/W2098904378","https://openalex.org/W2099381966","https://openalex.org/W2104256468","https://openalex.org/W2106742024","https://openalex.org/W2108425343","https://openalex.org/W2115751268","https://openalex.org/W2115783014","https://openalex.org/W2124629509","https://openalex.org/W2125580524","https://openalex.org/W2129782342","https://openalex.org/W2133176337","https://openalex.org/W2134190498","https://openalex.org/W2136125356","https://openalex.org/W2141479075","https://openalex.org/W2142693516","https://openalex.org/W2145468928","https://openalex.org/W2147187497","https://openalex.org/W2153720568","https://openalex.org/W2159473288","https://openalex.org/W2160449823","https://openalex.org/W2162230247","https://openalex.org/W2162314255","https://openalex.org/W2162395253","https://openalex.org/W2167152901","https://openalex.org/W2170310912","https://openalex.org/W3215825821"],"related_works":["https://openalex.org/W2026524242","https://openalex.org/W2131406966","https://openalex.org/W4235543306","https://openalex.org/W1992789595","https://openalex.org/W2044929503","https://openalex.org/W1543259191","https://openalex.org/W2363842063","https://openalex.org/W2279940224","https://openalex.org/W2164655906","https://openalex.org/W2148735966"],"abstract_inverted_index":{"In":[0,79],"this":[1],"paper,":[2],"the":[3,9,26,29,37,44,55,80,100,112,117],"impact":[4],"of":[5,28,39,82,92,103,123],"scene":[6,40,47,75,85,106],"change":[7,48,76,107],"on":[8,69],"conventional":[10,30,118],"error":[11,19,32,89,114],"concealment":[12,20,33,90,113],"method":[13,21,91],"is":[14,22,77,96,130],"addressed":[15],"and":[16,94,109,136],"a":[17,83,87,104],"novel":[18,88],"proposed":[23,97],"to":[24,36,98,126],"improve":[25],"insufficiency":[27],"temporal":[31],"algorithm":[34,50],"due":[35],"occurrence":[38],"changes.":[41],"Combined":[42],"with":[43,116,132],"low":[45],"complexity":[46],"detection":[49],"using":[51],"macroblock":[52],"type":[53],"information,":[54],"corrupt":[56],"blocks":[57],"resulting":[58],"from":[59],"bit":[60],"errors":[61],"are":[62],"concealed":[63],"either":[64],"temporally":[65],"or":[66,71],"spatially":[67],"depending":[68],"whether":[70],"not":[72],"an":[73],"abrupt":[74],"found.":[78],"case":[81],"gradual":[84,105],"change,":[86],"interpolation":[93],"extrapolation":[95],"utilize":[99],"linear":[101],"property":[102],"sequence,":[108],"effectively":[110],"reduce":[111],"compared":[115],"algorithm.":[119],"A":[120],"great":[121],"improvement":[122],"about":[124],"3":[125],"5":[127],"dB":[128],"PSNR":[129],"obtained":[131],"only":[133],"small":[134],"memory":[135],"computation":[137],"overhead.":[138]},"counts_by_year":[{"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"}