{"id":"https://openalex.org/W2040566426","doi":"https://doi.org/10.1016/s0923-5965(98)00060-5","title":"Error resilience and concealment performance for MPEG-4 frame-based video coding","display_name":"Error resilience and concealment performance for MPEG-4 frame-based video coding","publication_year":1999,"publication_date":"1999-05-01","ids":{"openalex":"https://openalex.org/W2040566426","doi":"https://doi.org/10.1016/s0923-5965(98)00060-5","mag":"2040566426"},"language":"en","primary_location":{"id":"doi:10.1016/s0923-5965(98)00060-5","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0923-5965(98)00060-5","pdf_url":null,"source":{"id":"https://openalex.org/S38090728","display_name":"Signal Processing Image Communication","issn_l":"0923-5965","issn":["0923-5965","1879-2677"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Signal Processing: Image Communication","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/A5003482305","display_name":"Lu\u00eds Ducla Soares","orcid":"https://orcid.org/0000-0001-9738-639X"},"institutions":[{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]},{"id":"https://openalex.org/I4210120471","display_name":"Instituto de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/02ht4fk33","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210120471"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Luis Ducla-Soares","raw_affiliation_strings":["Instituto Superior T\u00e9cnico, Instituto de Telecomunica\u00e7\u00f5es, Av. Rovisco Pais, 1049-001 Lisboa, Portugal","Instituto Superior T\u00e9cnico - Instituto de Telecomunica\u00e7\u00f5es Av. Rovisco Pais, 1049-001 Lisboa, Portugal"],"affiliations":[{"raw_affiliation_string":"Instituto Superior T\u00e9cnico, Instituto de Telecomunica\u00e7\u00f5es, Av. Rovisco Pais, 1049-001 Lisboa, Portugal","institution_ids":["https://openalex.org/I4210120471"]},{"raw_affiliation_string":"Instituto Superior T\u00e9cnico - Instituto de Telecomunica\u00e7\u00f5es Av. Rovisco Pais, 1049-001 Lisboa, Portugal","institution_ids":["https://openalex.org/I141596103"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044708805","display_name":"Fernando Pereira","orcid":"https://orcid.org/0000-0001-6100-947X"},"institutions":[{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]},{"id":"https://openalex.org/I4210120471","display_name":"Instituto de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/02ht4fk33","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210120471"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Fernando Pereira","raw_affiliation_strings":["Instituto Superior T\u00e9cnico, Instituto de Telecomunica\u00e7\u00f5es, Av. Rovisco Pais, 1049-001 Lisboa, Portugal","Instituto Superior T\u00e9cnico - Instituto de Telecomunica\u00e7\u00f5es Av. Rovisco Pais, 1049-001 Lisboa, Portugal"],"affiliations":[{"raw_affiliation_string":"Instituto Superior T\u00e9cnico, Instituto de Telecomunica\u00e7\u00f5es, Av. Rovisco Pais, 1049-001 Lisboa, Portugal","institution_ids":["https://openalex.org/I4210120471"]},{"raw_affiliation_string":"Instituto Superior T\u00e9cnico - Instituto de Telecomunica\u00e7\u00f5es Av. Rovisco Pais, 1049-001 Lisboa, Portugal","institution_ids":["https://openalex.org/I141596103"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5003482305"],"corresponding_institution_ids":["https://openalex.org/I141596103","https://openalex.org/I4210120471"],"apc_list":{"value":2330,"currency":"USD","value_usd":2330},"apc_paid":null,"fwci":0.7491,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.72022684,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"14","issue":"6-8","first_page":"447","last_page":"472"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.9995999932289124,"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":0.9995999932289124,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9926000237464905,"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":0.9908000230789185,"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":0.7967246770858765},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.6333462595939636},{"id":"https://openalex.org/keywords/mpeg-4","display_name":"MPEG-4","score":0.629765510559082},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.5777650475502014},{"id":"https://openalex.org/keywords/coding-tree-unit","display_name":"Coding tree unit","score":0.5015096664428711},{"id":"https://openalex.org/keywords/error-concealment","display_name":"Error concealment","score":0.45621174573898315},{"id":"https://openalex.org/keywords/error-detection-and-correction","display_name":"Error detection and correction","score":0.4397461712360382},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.354865700006485},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2920581102371216},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.06907948851585388},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.06473949551582336}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7967246770858765},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.6333462595939636},{"id":"https://openalex.org/C97501218","wikidata":"https://www.wikidata.org/wiki/Q219763","display_name":"MPEG-4","level":3,"score":0.629765510559082},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.5777650475502014},{"id":"https://openalex.org/C190750250","wikidata":"https://www.wikidata.org/wiki/Q13533439","display_name":"Coding tree unit","level":3,"score":0.5015096664428711},{"id":"https://openalex.org/C2779751439","wikidata":"https://www.wikidata.org/wiki/Q1307508","display_name":"Error concealment","level":3,"score":0.45621174573898315},{"id":"https://openalex.org/C103088060","wikidata":"https://www.wikidata.org/wiki/Q1062839","display_name":"Error detection and correction","level":2,"score":0.4397461712360382},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.354865700006485},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2920581102371216},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.06907948851585388},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.06473949551582336}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0923-5965(98)00060-5","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0923-5965(98)00060-5","pdf_url":null,"source":{"id":"https://openalex.org/S38090728","display_name":"Signal Processing Image Communication","issn_l":"0923-5965","issn":["0923-5965","1879-2677"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Signal Processing: Image Communication","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1487607578","https://openalex.org/W1608726838","https://openalex.org/W2027610445","https://openalex.org/W2040591209","https://openalex.org/W2138156642","https://openalex.org/W2148456247","https://openalex.org/W2163124481"],"related_works":["https://openalex.org/W2078233703","https://openalex.org/W2980068837","https://openalex.org/W2379147708","https://openalex.org/W2098872742","https://openalex.org/W2392337178","https://openalex.org/W2102373785","https://openalex.org/W2110078941","https://openalex.org/W2609636692","https://openalex.org/W1503900832","https://openalex.org/W2382330183"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-04-17T18:11:37.981687","created_date":"2025-10-10T00:00:00"}
