{"id":"https://openalex.org/W2129782342","doi":"https://doi.org/10.1109/76.585936","title":"Error concealment of lost motion vectors with overlapped motion compensation","display_name":"Error concealment of lost motion vectors with overlapped motion compensation","publication_year":1997,"publication_date":"1997-06-01","ids":{"openalex":"https://openalex.org/W2129782342","doi":"https://doi.org/10.1109/76.585936","mag":"2129782342"},"language":"en","primary_location":{"id":"doi:10.1109/76.585936","is_oa":false,"landing_page_url":"https://doi.org/10.1109/76.585936","pdf_url":null,"source":{"id":"https://openalex.org/S115173108","display_name":"IEEE Transactions on Circuits and Systems for Video Technology","issn_l":"1051-8215","issn":["1051-8215","1558-2205"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Circuits and Systems for Video Technology","raw_type":"journal-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/A5108049714","display_name":"Mei\u2010Juan Chen","orcid":"https://orcid.org/0000-0003-3382-8296"},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Mei-Juan Chen","raw_affiliation_strings":["Department of Electrical Engineering, National Taiwan University, Taipei, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071031607","display_name":"Liang\u2010Gee Chen","orcid":"https://orcid.org/0000-0001-9746-9355"},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Liang-Gee Chen","raw_affiliation_strings":["Department of Electrical Engineering, National Taiwan University, Taipei, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109250196","display_name":"Ro\u2010Min Weng","orcid":null},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Ro-Min Weng","raw_affiliation_strings":["Department of Electrical Engineering, National Taiwan University, Taipei, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5108049714"],"corresponding_institution_ids":["https://openalex.org/I16733864"],"apc_list":null,"apc_paid":null,"fwci":5.5398,"has_fulltext":false,"cited_by_count":143,"citation_normalized_percentile":{"value":0.96137078,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"7","issue":"3","first_page":"560","last_page":"563"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10901","display_name":"Advanced Data Compression Techniques","score":1.0,"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/T10901","display_name":"Advanced Data Compression Techniques","score":1.0,"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/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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9994000196456909,"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/motion-compensation","display_name":"Motion compensation","score":0.7578750848770142},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7157372236251831},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.7049953937530518},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6462709903717041},{"id":"https://openalex.org/keywords/motion-vector","display_name":"Motion vector","score":0.6199445724487305},{"id":"https://openalex.org/keywords/motion-estimation","display_name":"Motion estimation","score":0.6009677648544312},{"id":"https://openalex.org/keywords/quarter-pixel-motion","display_name":"Quarter-pixel motion","score":0.5856166481971741},{"id":"https://openalex.org/keywords/redundancy","display_name":"Redundancy (engineering)","score":0.5368689894676208},{"id":"https://openalex.org/keywords/block-matching-algorithm","display_name":"Block-matching algorithm","score":0.5045214891433716},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.4683605432510376},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.4467313587665558},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.35306981205940247},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.34760957956314087},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3209671974182129},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.25013798475265503},{"id":"https://openalex.org/keywords/video-processing","display_name":"Video processing","score":0.13454708456993103},{"id":"https://openalex.org/keywords/video-tracking","display_name":"Video tracking","score":0.07973191142082214}],"concepts":[{"id":"https://openalex.org/C128840427","wikidata":"https://www.wikidata.org/wiki/Q1302174","display_name":"Motion compensation","level":2,"score":0.7578750848770142},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7157372236251831},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7049953937530518},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6462709903717041},{"id":"https://openalex.org/C2779020251","wikidata":"https://www.wikidata.org/wiki/Q3555171","display_name":"Motion vector","level":3,"score":0.6199445724487305},{"id":"https://openalex.org/C10161872","wikidata":"https://www.wikidata.org/wiki/Q557891","display_name":"Motion estimation","level":2,"score":0.6009677648544312},{"id":"https://openalex.org/C174493125","wikidata":"https://www.wikidata.org/wiki/Q1073461","display_name":"Quarter-pixel motion","level":3,"score":0.5856166481971741},{"id":"https://openalex.org/C152124472","wikidata":"https://www.wikidata.org/wiki/Q1204361","display_name":"Redundancy (engineering)","level":2,"score":0.5368689894676208},{"id":"https://openalex.org/C167510206","wikidata":"https://www.wikidata.org/wiki/Q2835824","display_name":"Block-matching algorithm","level":4,"score":0.5045214891433716},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.4683605432510376},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.4467313587665558},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.35306981205940247},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.34760957956314087},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3209671974182129},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.25013798475265503},{"id":"https://openalex.org/C65483669","wikidata":"https://www.wikidata.org/wiki/Q3536669","display_name":"Video processing","level":2,"score":0.13454708456993103},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.07973191142082214},{"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/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/76.585936","is_oa":false,"landing_page_url":"https://doi.org/10.1109/76.585936","pdf_url":null,"source":{"id":"https://openalex.org/S115173108","display_name":"IEEE Transactions on Circuits and Systems for Video Technology","issn_l":"1051-8215","issn":["1051-8215","1558-2205"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Circuits and Systems for Video Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.6700000166893005}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1481729140","https://openalex.org/W1988137048","https://openalex.org/W2044929553","https://openalex.org/W2085951127","https://openalex.org/W2098451001","https://openalex.org/W2110940380","https://openalex.org/W2116449393","https://openalex.org/W2126897420","https://openalex.org/W2163124481","https://openalex.org/W2171504654","https://openalex.org/W6628932959","https://openalex.org/W6676769598"],"related_works":["https://openalex.org/W2049273678","https://openalex.org/W1969136679","https://openalex.org/W1967654336","https://openalex.org/W2060632806","https://openalex.org/W839483973","https://openalex.org/W4285350705","https://openalex.org/W4250500397","https://openalex.org/W2169116484","https://openalex.org/W1579940903","https://openalex.org/W2366349316"],"abstract_inverted_index":{"Most":[0],"video":[1,14],"sequence":[2],"coding":[3],"systems":[4],"use":[5],"block":[6],"motion":[7,34,42,55,81],"compensation":[8,43],"to":[9,17,49,74,89,99,105],"remove":[10],"temporal":[11],"redundancy":[12],"for":[13,27],"compression":[15],"due":[16],"the":[18,29,40,45,51,66,76,80,91,106],"regularity":[19],"and":[20,44,69],"simplicity.":[21],"A":[22],"new":[23],"error":[24],"concealment":[25],"algorithm":[26],"recovering":[28],"lost":[30,54],"or":[31],"erroneously":[32],"received":[33],"vectors":[35,56,82],"is":[36],"presented.":[37],"It":[38],"combines":[39],"overlapped":[41],"side":[46,60],"match":[47,61],"criterion":[48,62],"make":[50],"effect":[52],"of":[53,65,72,83],"subjectively":[57,102],"imperceptible.":[58],"The":[59],"takes":[63],"advantage":[64],"spatial":[67],"contiguity":[68],"interpixel":[70],"correlation":[71],"image":[73],"select":[75],"best-fit":[77],"replacement":[78],"among":[79],"spatially":[84],"contiguous":[85],"candidate":[86],"blocks.":[87],"Particularly,":[88],"mask":[90],"blocking":[92],"artifacts,":[93],"we":[94],"incorporate":[95],"an":[96],"overlapping":[97],"technique":[98],"create":[100],"a":[101],"closer":[103],"approximation":[104],"true":[107],"error-free":[108],"image.":[109]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
