{"id":"https://openalex.org/W2171282342","doi":"https://doi.org/10.1109/icdsp.2002.1028184","title":"High performance motion analysis for video restoration","display_name":"High performance motion analysis for video restoration","publication_year":2003,"publication_date":"2003-06-25","ids":{"openalex":"https://openalex.org/W2171282342","doi":"https://doi.org/10.1109/icdsp.2002.1028184","mag":"2171282342"},"language":"en","primary_location":{"id":"doi:10.1109/icdsp.2002.1028184","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icdsp.2002.1028184","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2002 14th International Conference on Digital Signal Processing Proceedings. DSP 2002 (Cat. No.02TH8628)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5085527072","display_name":"Michele Ceccarelli","orcid":"https://orcid.org/0000-0002-4702-6617"},"institutions":[{"id":"https://openalex.org/I16337185","display_name":"University of Sannio","ror":"https://ror.org/04vc81p87","country_code":"IT","type":"education","lineage":["https://openalex.org/I16337185"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"M. Ceccarelli","raw_affiliation_strings":["Sannio University, Benevento, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sannio University, Benevento, Italy","institution_ids":["https://openalex.org/I16337185"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091756907","display_name":"Alfredo Petrosino","orcid":"https://orcid.org/0000-0002-8736-1997"},"institutions":[{"id":"https://openalex.org/I4210155236","display_name":"National Research Council","ror":"https://ror.org/04zaypm56","country_code":"IT","type":"nonprofit","lineage":["https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"A. Petrosino","raw_affiliation_strings":["National Research Council, CPS, Naples, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Research Council, CPS, Naples, Italy","institution_ids":["https://openalex.org/I4210155236"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"2","issue":null,"first_page":"689","last_page":"692"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9998999834060669,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9998999834060669,"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":0.9998000264167786,"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":0.9975000023841858,"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":0.8004555702209473},{"id":"https://openalex.org/keywords/motion-estimation","display_name":"Motion estimation","score":0.6947959661483765},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6854773759841919},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6670407056808472},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.6472076773643494},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.6343731880187988},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5201471447944641},{"id":"https://openalex.org/keywords/image-restoration","display_name":"Image restoration","score":0.486143559217453},{"id":"https://openalex.org/keywords/quarter-pixel-motion","display_name":"Quarter-pixel motion","score":0.4840799868106842},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.4829115569591522},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.4568544030189514},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.35692328214645386},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.2904013991355896},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.22825664281845093},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12396207451820374}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8004555702209473},{"id":"https://openalex.org/C10161872","wikidata":"https://www.wikidata.org/wiki/Q557891","display_name":"Motion estimation","level":2,"score":0.6947959661483765},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6854773759841919},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6670407056808472},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.6472076773643494},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.6343731880187988},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5201471447944641},{"id":"https://openalex.org/C106430172","wikidata":"https://www.wikidata.org/wiki/Q6002272","display_name":"Image restoration","level":4,"score":0.486143559217453},{"id":"https://openalex.org/C174493125","wikidata":"https://www.wikidata.org/wiki/Q1073461","display_name":"Quarter-pixel motion","level":3,"score":0.4840799868106842},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.4829115569591522},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.4568544030189514},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.35692328214645386},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.2904013991355896},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.22825664281845093},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12396207451820374},{"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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/icdsp.2002.1028184","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icdsp.2002.1028184","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2002 14th International Conference on Digital Signal Processing Proceedings. DSP 2002 (Cat. No.02TH8628)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.7400000095367432}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W2028223481","https://openalex.org/W2130657708","https://openalex.org/W2151315742","https://openalex.org/W3003662786"],"related_works":["https://openalex.org/W2049273678","https://openalex.org/W1579157894","https://openalex.org/W2168622369","https://openalex.org/W2157391823","https://openalex.org/W1965961823","https://openalex.org/W2156379140","https://openalex.org/W1969136679","https://openalex.org/W2115625839","https://openalex.org/W4250500397","https://openalex.org/W1563772308"],"abstract_inverted_index":{"We":[0],"explore":[1],"the":[2,18,28,46,64,77,113,118],"use":[3,29,65],"of":[4,20,30,48,66,69,90,99,112],"motion":[5,11,86,103],"estimation":[6],"methods":[7,32,36,114],"to":[8,41,81],"restore":[9],"noisy":[10],"pictures":[12],"coming":[13],"from":[14],"degraded":[15,52],"film":[16],"in":[17,45,51,85,92,105],"framework":[19],"high-performance":[21],"computing":[22],"environments.":[23],"Specifically,":[24],"we":[25,55],"investigate":[26],"how":[27,57],"block-matching":[31],"can":[33,74],"outperform":[34],"gradient-based":[35],"(which":[37],"are":[38,115,121],"more":[39],"sensitive":[40],"little":[42],"movements)":[43],"also":[44],"case":[47],"blotch":[49],"detection":[50],"film.":[53],"Also,":[54],"show":[56],"a":[58,67],"previously":[59],"proposed":[60],"method":[61],"characterized":[62],"by":[63],"set":[68],"features":[70],"together":[71],"with":[72,125],"multiresolution":[73],"be":[75],"at":[76],"same":[78],"time":[79],"robust":[80],"noise":[82,100],"and":[83,101,110,117,123],"effective":[84],"compensated":[87],"filtering,":[88],"mainly":[89],"concern":[91],"films":[93],"that":[94],"contain":[95],"both":[96],"large":[97],"amounts":[98],"fast/large":[102],"objects":[104],"their":[106],"frames.":[107],"The":[108],"advantages":[109],"disadvantages":[111],"discussed":[116],"model":[119],"performances":[120],"assessed":[122],"compared":[124],"examples.":[126]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
