{"id":"https://openalex.org/W1970235466","doi":"https://doi.org/10.4018/ijcvip.2014040105","title":"Key Frame Extraction from Video","display_name":"Key Frame Extraction from Video","publication_year":2014,"publication_date":"2014-04-01","ids":{"openalex":"https://openalex.org/W1970235466","doi":"https://doi.org/10.4018/ijcvip.2014040105","mag":"1970235466"},"language":"en","primary_location":{"id":"doi:10.4018/ijcvip.2014040105","is_oa":false,"landing_page_url":"https://doi.org/10.4018/ijcvip.2014040105","pdf_url":null,"source":{"id":"https://openalex.org/S4210177549","display_name":"International Journal of Computer Vision and Image Processing","issn_l":"2155-6989","issn":["2155-6989","2155-6997"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320424","host_organization_name":"IGI Global","host_organization_lineage":["https://openalex.org/P4310320424"],"host_organization_lineage_names":["IGI Global"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Computer Vision and Image Processing","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/A5001257142","display_name":"Sergii Mashtalir","orcid":"https://orcid.org/0000-0002-0917-6622"},"institutions":[{"id":"https://openalex.org/I107158390","display_name":"Kharkiv National University of Radio Electronics","ror":"https://ror.org/01ctj1b90","country_code":"UA","type":"education","lineage":["https://openalex.org/I107158390"]}],"countries":["UA"],"is_corresponding":true,"raw_author_name":"Sergii Mashtalir","raw_affiliation_strings":["Kharkiv National University of Radio Electronics, Kharkiv, Ukraine","KHARKIV NATIONAL UNIVERSITY OF RADIO ELECTRONICS, KHARKIV, UKRAINE"],"affiliations":[{"raw_affiliation_string":"Kharkiv National University of Radio Electronics, Kharkiv, Ukraine","institution_ids":["https://openalex.org/I107158390"]},{"raw_affiliation_string":"KHARKIV NATIONAL UNIVERSITY OF RADIO ELECTRONICS, KHARKIV, UKRAINE","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001942903","display_name":"Olena Mikhnova","orcid":"https://orcid.org/0000-0002-6558-8509"},"institutions":[{"id":"https://openalex.org/I107158390","display_name":"Kharkiv National University of Radio Electronics","ror":"https://ror.org/01ctj1b90","country_code":"UA","type":"education","lineage":["https://openalex.org/I107158390"]}],"countries":["UA"],"is_corresponding":false,"raw_author_name":"Olena Mikhnova","raw_affiliation_strings":["Kharkiv National University of Radio Electronics, Kharkiv, Ukraine","KHARKIV NATIONAL UNIVERSITY OF RADIO ELECTRONICS, KHARKIV, UKRAINE"],"affiliations":[{"raw_affiliation_string":"Kharkiv National University of Radio Electronics, Kharkiv, Ukraine","institution_ids":["https://openalex.org/I107158390"]},{"raw_affiliation_string":"KHARKIV NATIONAL UNIVERSITY OF RADIO ELECTRONICS, KHARKIV, UKRAINE","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5001257142"],"corresponding_institution_ids":["https://openalex.org/I107158390"],"apc_list":null,"apc_paid":null,"fwci":0.7316,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.7374289,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"4","issue":"2","first_page":"68","last_page":"79"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11439","display_name":"Video Analysis and Summarization","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/T11439","display_name":"Video Analysis and Summarization","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/T11309","display_name":"Music and Audio Processing","score":0.9986000061035156,"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/T12357","display_name":"Digital Media Forensic Detection","score":0.9914000034332275,"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/key-frame","display_name":"Key frame","score":0.8818743228912354},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.789067268371582},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.7802839279174805},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.7648641467094421},{"id":"https://openalex.org/keywords/shot","display_name":"Shot (pellet)","score":0.6681832671165466},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6434522867202759},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.49310967326164246},{"id":"https://openalex.org/keywords/video-processing","display_name":"Video processing","score":0.4397151470184326},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.4219302535057068},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.33210161328315735},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09925222396850586},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.09453046321868896}],"concepts":[{"id":"https://openalex.org/C2780139006","wikidata":"https://www.wikidata.org/wiki/Q1493902","display_name":"Key frame","level":3,"score":0.8818743228912354},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.789067268371582},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.7802839279174805},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.7648641467094421},{"id":"https://openalex.org/C2778344882","wikidata":"https://www.wikidata.org/wiki/Q278938","display_name":"Shot (pellet)","level":2,"score":0.6681832671165466},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6434522867202759},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.49310967326164246},{"id":"https://openalex.org/C65483669","wikidata":"https://www.wikidata.org/wiki/Q3536669","display_name":"Video processing","level":2,"score":0.4397151470184326},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.4219302535057068},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.33210161328315735},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09925222396850586},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.09453046321868896},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.4018/ijcvip.2014040105","is_oa":false,"landing_page_url":"https://doi.org/10.4018/ijcvip.2014040105","pdf_url":null,"source":{"id":"https://openalex.org/S4210177549","display_name":"International Journal of Computer Vision and Image Processing","issn_l":"2155-6989","issn":["2155-6989","2155-6997"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320424","host_organization_name":"IGI Global","host_organization_lineage":["https://openalex.org/P4310320424"],"host_organization_lineage_names":["IGI Global"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Computer Vision and Image Processing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5699999928474426,"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W1593315264","https://openalex.org/W1975029397","https://openalex.org/W1980918683","https://openalex.org/W1980938857","https://openalex.org/W1985244557","https://openalex.org/W1986927962","https://openalex.org/W1994864760","https://openalex.org/W2007033327","https://openalex.org/W2014328297","https://openalex.org/W2015096640","https://openalex.org/W2028613966","https://openalex.org/W2032135586","https://openalex.org/W2037300858","https://openalex.org/W2037769705","https://openalex.org/W2045221706","https://openalex.org/W2067161695","https://openalex.org/W2081773958","https://openalex.org/W2092650171","https://openalex.org/W2107542581","https://openalex.org/W2113337927","https://openalex.org/W2117223204","https://openalex.org/W2145181337","https://openalex.org/W2168125451","https://openalex.org/W2183435749","https://openalex.org/W2185612681","https://openalex.org/W2338926229","https://openalex.org/W2914885528","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2394559091","https://openalex.org/W2347838266","https://openalex.org/W1547302159","https://openalex.org/W2103803681","https://openalex.org/W2594116010","https://openalex.org/W1803027153","https://openalex.org/W2001916501","https://openalex.org/W2386640596","https://openalex.org/W1614340030","https://openalex.org/W2108772067"],"abstract_inverted_index":{"A":[0],"complete":[1],"overview":[2],"of":[3,33,65,74,94,101],"key":[4,34,75],"frame":[5,35],"extraction":[6],"techniques":[7,18,78],"has":[8,12],"been":[9,13,85,105],"provided.":[10],"It":[11],"found":[14],"out":[15],"that":[16],"such":[17],"usually":[19],"have":[20,84,104],"three":[21],"phases,":[22],"namely":[23],"shot":[24],"boundary":[25],"detection":[26],"as":[27],"a":[28],"pre-processing":[29],"phase,":[30],"main":[31],"phase":[32,61],"detection,":[36],"where":[37],"visual,":[38],"structural,":[39],"audio":[40],"and":[41,51,57,79,98],"textual":[42],"features":[43],"are":[44],"extracted":[45],"from":[46],"each":[47],"frame,":[48],"then":[49],"processed":[50],"analyzed":[52],"with":[53],"artificial":[54],"intelligence":[55],"methods,":[56],"the":[58,71,89,95],"last":[59],"post-processing":[60],"lies":[62],"in":[63,70],"removal":[64],"duplicates":[66],"if":[67],"they":[68],"occur":[69],"resulting":[72],"sequence":[73],"frames.":[76],"Estimation":[77],"available":[80],"test":[81],"video":[82],"collections":[83],"also":[86],"observed.":[87],"At":[88],"end,":[90],"conclusions":[91],"concerning":[92],"drawbacks":[93],"examined":[96],"procedure":[97],"basic":[99],"tendencies":[100],"its":[102],"development":[103],"marked.":[106]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}