{"id":"https://openalex.org/W2160005257","doi":"https://doi.org/10.1109/icassp.2006.1660427","title":"Video Clock Time Reconition Based on Temporal Periodic Pattern Change of the Digit Characters","display_name":"Video Clock Time Reconition Based on Temporal Periodic Pattern Change of the Digit Characters","publication_year":2006,"publication_date":"2006-08-03","ids":{"openalex":"https://openalex.org/W2160005257","doi":"https://doi.org/10.1109/icassp.2006.1660427","mag":"2160005257"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2006.1660427","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2006.1660427","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 IEEE International Conference on Acoustics Speed and Signal Processing Proceedings","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/A5100604267","display_name":"Yiqun Li","orcid":"https://orcid.org/0000-0001-6400-5458"},"institutions":[{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Yiqun Li","raw_affiliation_strings":["Institute for Infocomm Research, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, Singapore","institution_ids":["https://openalex.org/I3005327000"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048137608","display_name":"Kong-Wah Wan","orcid":"https://orcid.org/0000-0002-9844-1108"},"institutions":[{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Kongwah Wan","raw_affiliation_strings":["Institute for Infocomm Research, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, Singapore","institution_ids":["https://openalex.org/I3005327000"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036514560","display_name":"Xinping Yan","orcid":"https://orcid.org/0000-0002-2265-2689"},"institutions":[{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Xin Yan","raw_affiliation_strings":["Institute for Infocomm Research, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, Singapore","institution_ids":["https://openalex.org/I3005327000"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110150777","display_name":"Xinguo Yu","orcid":null},"institutions":[{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Xinguo Yu","raw_affiliation_strings":["Institute for Infocomm Research, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, Singapore","institution_ids":["https://openalex.org/I3005327000"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022636178","display_name":"Changsheng Xu","orcid":"https://orcid.org/0000-0001-8343-9665"},"institutions":[{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Changsheng Xu","raw_affiliation_strings":["Institute for Infocomm Research, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, Singapore","institution_ids":["https://openalex.org/I3005327000"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3155,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.63720879,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"2","issue":null,"first_page":"II","last_page":"653"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11439","display_name":"Video Analysis and Summarization","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"}},"topics":[{"id":"https://openalex.org/T11439","display_name":"Video Analysis and Summarization","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"}},{"id":"https://openalex.org/T11309","display_name":"Music and Audio Processing","score":0.9983999729156494,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7791736721992493},{"id":"https://openalex.org/keywords/overlay","display_name":"Overlay","score":0.5813214182853699},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.5012221336364746},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4844989478588104},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4659804701805115},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4547407627105713},{"id":"https://openalex.org/keywords/digital-video","display_name":"Digital video","score":0.4403602182865143},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3524094223976135},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.08860176801681519},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.07150289416313171},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.0681159496307373}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7791736721992493},{"id":"https://openalex.org/C136085584","wikidata":"https://www.wikidata.org/wiki/Q910289","display_name":"Overlay","level":2,"score":0.5813214182853699},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.5012221336364746},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4844989478588104},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4659804701805115},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4547407627105713},{"id":"https://openalex.org/C2988454689","wikidata":"https://www.wikidata.org/wiki/Q173131","display_name":"Digital video","level":3,"score":0.4403602182865143},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3524094223976135},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.08860176801681519},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07150289416313171},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.0681159496307373},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.2006.1660427","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2006.1660427","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 IEEE International Conference on Acoustics Speed and Signal Processing Proceedings","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1493327128","https://openalex.org/W1977089136","https://openalex.org/W1978372779","https://openalex.org/W2004022026","https://openalex.org/W2021251814","https://openalex.org/W2042756290","https://openalex.org/W2172300079","https://openalex.org/W6655888824"],"related_works":["https://openalex.org/W595346907","https://openalex.org/W153296825","https://openalex.org/W598989511","https://openalex.org/W2375779923","https://openalex.org/W2041986468","https://openalex.org/W1967800214","https://openalex.org/W2055675609","https://openalex.org/W4388001050","https://openalex.org/W2245277136","https://openalex.org/W3013668398"],"abstract_inverted_index":{"A":[0],"novel":[1],"Temporal":[2],"Neighboring":[3],"Pattern":[4],"Similarity":[5],"(TNPS)":[6],"measure":[7],"is":[8,55,78,89],"proposed":[9],"to":[10,47,67,90],"recognize":[11],"the":[12,21,29,33,38,75,84,92],"time":[13,40,94,101],"of":[14,23,32,83,95],"a":[15,24,63,68],"digital":[16],"clock":[17,25,34,39],"overlay.":[18],"TNPS":[19],"detects":[20],"presence":[22],"overlay":[26],"by":[27,41],"monitoring":[28],"periodic":[30],"changes":[31],"digit,":[35],"and":[36,57,80,106],"infers":[37],"its":[42],"natural":[43],"transition":[44],"cycle.":[45],"Compared":[46],"traditional":[48],"methods":[49],"such":[50],"as":[51],"OCR,":[52],"this":[53,87],"method":[54,88],"faster":[56],"more":[58],"reliable":[59],"because":[60],"it":[61],"converts":[62],"pattern":[64,69],"recognition":[65,76],"problem":[66],"change":[70],"detection":[71],"problem.":[72],"Experiments":[73],"show":[74],"result":[77],"promising":[79],"accurate.":[81],"One":[82],"applications":[85],"for":[86,98],"detect":[91],"start":[93],"soccer":[96,103],"game":[97],"our":[99],"real":[100],"live":[102],"video":[104],"highlights":[105],"event":[107],"alerts.":[108]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}