{"id":"https://openalex.org/W2128824615","doi":"https://doi.org/10.1109/icme.2004.1394590","title":"Decoder motion vector estimation for scalable video error concealment","display_name":"Decoder motion vector estimation for scalable video error concealment","publication_year":2005,"publication_date":"2005-03-21","ids":{"openalex":"https://openalex.org/W2128824615","doi":"https://doi.org/10.1109/icme.2004.1394590","mag":"2128824615"},"language":"en","primary_location":{"id":"doi:10.1109/icme.2004.1394590","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme.2004.1394590","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2004 IEEE International Conference on Multimedia and Expo (ICME) (IEEE Cat. No.04TH8763)","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/A5103353026","display_name":"Ruiduo Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Ruiduo Yang","raw_affiliation_strings":["Department of Computer Science, Hong Kong University of Science and Technology, Kowloon, Hong Kong, China","Dept. of Comput. Sci., Hong Kong Univ. of Sci. & Technol., Kowloon, China#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Hong Kong University of Science and Technology, Kowloon, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]},{"raw_affiliation_string":"Dept. of Comput. Sci., Hong Kong Univ. of Sci. & Technol., Kowloon, China#TAB#","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5106406020","display_name":"Michael S. Brown","orcid":"https://orcid.org/0000-0002-9840-0795"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"M.S. Brown","raw_affiliation_strings":["Department of Computer Science, Hong Kong University of Science and Technology, Kowloon, Hong Kong, China","Dept. of Comput. Sci., Hong Kong Univ. of Sci. & Technol., Kowloon, China#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Hong Kong University of Science and Technology, Kowloon, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]},{"raw_affiliation_string":"Dept. of Comput. Sci., Hong Kong Univ. of Sci. & Technol., Kowloon, China#TAB#","institution_ids":["https://openalex.org/I200769079"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.21509205,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2","issue":null,"first_page":"1739","last_page":"1742"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":1.0,"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":1.0,"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":0.9994999766349792,"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":0.9983000159263611,"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":0.7935671806335449},{"id":"https://openalex.org/keywords/motion-vector","display_name":"Motion vector","score":0.7784700989723206},{"id":"https://openalex.org/keywords/motion-estimation","display_name":"Motion estimation","score":0.673827052116394},{"id":"https://openalex.org/keywords/layer","display_name":"Layer (electronics)","score":0.612655520439148},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.5924904346466064},{"id":"https://openalex.org/keywords/base","display_name":"Base (topology)","score":0.574723482131958},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5658392906188965},{"id":"https://openalex.org/keywords/error-concealment","display_name":"Error concealment","score":0.5574957132339478},{"id":"https://openalex.org/keywords/quarter-pixel-motion","display_name":"Quarter-pixel motion","score":0.5052369236946106},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.4994959831237793},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.47128787636756897},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.3285330533981323},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.22410240769386292},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.11322769522666931},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08739674091339111},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.059427350759506226}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7935671806335449},{"id":"https://openalex.org/C2779020251","wikidata":"https://www.wikidata.org/wiki/Q3555171","display_name":"Motion vector","level":3,"score":0.7784700989723206},{"id":"https://openalex.org/C10161872","wikidata":"https://www.wikidata.org/wiki/Q557891","display_name":"Motion estimation","level":2,"score":0.673827052116394},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.612655520439148},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5924904346466064},{"id":"https://openalex.org/C42058472","wikidata":"https://www.wikidata.org/wiki/Q810214","display_name":"Base (topology)","level":2,"score":0.574723482131958},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5658392906188965},{"id":"https://openalex.org/C2779751439","wikidata":"https://www.wikidata.org/wiki/Q1307508","display_name":"Error concealment","level":3,"score":0.5574957132339478},{"id":"https://openalex.org/C174493125","wikidata":"https://www.wikidata.org/wiki/Q1073461","display_name":"Quarter-pixel motion","level":3,"score":0.5052369236946106},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.4994959831237793},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.47128787636756897},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.3285330533981323},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.22410240769386292},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.11322769522666931},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08739674091339111},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.059427350759506226},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","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/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icme.2004.1394590","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme.2004.1394590","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2004 IEEE International Conference on Multimedia and Expo (ICME) (IEEE Cat. No.04TH8763)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1594186589","https://openalex.org/W2120653648","https://openalex.org/W2127484525","https://openalex.org/W2148404241","https://openalex.org/W2150212432","https://openalex.org/W2587584708","https://openalex.org/W6677850257","https://openalex.org/W6678764103"],"related_works":["https://openalex.org/W839483973","https://openalex.org/W1969136679","https://openalex.org/W2156379140","https://openalex.org/W4241657933","https://openalex.org/W2143589929","https://openalex.org/W4250500397","https://openalex.org/W1604953040","https://openalex.org/W1579940903","https://openalex.org/W1971837917","https://openalex.org/W2048930022"],"abstract_inverted_index":{"We":[0],"propose":[1],"a":[2,31],"technique":[3],"to":[4,58],"recover":[5],"lost":[6],"enhancement":[7,47],"layer":[8,48],"information":[9,15],"in":[10],"scalable":[11],"video":[12],"using":[13],"the":[14,18,24,46,60],"from:":[16],"(1)":[17],"current":[19],"base":[20],"layer;":[21],"and":[22,27],"(2)":[23],"previous":[25],"base-":[26],"enhancement-layer":[28],"together":[29],"with":[30],"decoder":[32],"motion":[33],"vector":[34],"estimation":[35],"method.":[36],"An":[37,52],"average":[38],"of":[39],"1":[40],"dB":[41],"improvement":[42],"is":[43,55],"reported":[44],"for":[45],"vs.":[49],"existing":[50],"techniques.":[51],"accelerated":[53],"method":[54],"also":[56],"demonstrated":[57],"make":[59],"concealment":[61],"real-time.":[62]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}