{"id":"https://openalex.org/W2075195341","doi":"https://doi.org/10.1145/1032604.1032608","title":"A motion based scene tree for browsing and retrieval of compressed videos","display_name":"A motion based scene tree for browsing and retrieval of compressed videos","publication_year":2004,"publication_date":"2004-11-13","ids":{"openalex":"https://openalex.org/W2075195341","doi":"https://doi.org/10.1145/1032604.1032608","mag":"2075195341"},"language":"en","primary_location":{"id":"doi:10.1145/1032604.1032608","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1032604.1032608","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2nd ACM international workshop on Multimedia databases","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/A5100741719","display_name":"Haoran Yi","orcid":"https://orcid.org/0009-0008-7851-4358"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Haoran Yi","raw_affiliation_strings":["Nanyang Technological University, Singapore","Nanyang Technological University (Singapore)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"Nanyang Technological University (Singapore)","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009372982","display_name":"Deepu Rajan","orcid":"https://orcid.org/0000-0001-7788-8368"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Deepu Rajan","raw_affiliation_strings":["Nanyang Technological University, Singapore","Nanyang Technological University (Singapore)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"Nanyang Technological University (Singapore)","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110091686","display_name":"Liang-Tien Chia","orcid":null},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Liang-Tien Chia","raw_affiliation_strings":["Nanyang Technological University, Singapore","Nanyang Technological University (Singapore)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]},{"raw_affiliation_string":"Nanyang Technological University (Singapore)","institution_ids":["https://openalex.org/I172675005"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I172675005"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"10","last_page":"18"},"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9976000189781189,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9941999912261963,"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":0.871680736541748},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6961566209793091},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6367394328117371},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.616125226020813},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.5489712953567505},{"id":"https://openalex.org/keywords/tree-structure","display_name":"Tree structure","score":0.48724380135536194},{"id":"https://openalex.org/keywords/construct","display_name":"Construct (python library)","score":0.4685906767845154},{"id":"https://openalex.org/keywords/video-browsing","display_name":"Video browsing","score":0.45258980989456177},{"id":"https://openalex.org/keywords/block-matching-algorithm","display_name":"Block-matching algorithm","score":0.4436682164669037},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.4378434419631958},{"id":"https://openalex.org/keywords/shot","display_name":"Shot (pellet)","score":0.42829740047454834},{"id":"https://openalex.org/keywords/video-tracking","display_name":"Video tracking","score":0.34100276231765747},{"id":"https://openalex.org/keywords/data-structure","display_name":"Data structure","score":0.17505112290382385}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.871680736541748},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6961566209793091},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6367394328117371},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.616125226020813},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.5489712953567505},{"id":"https://openalex.org/C163797641","wikidata":"https://www.wikidata.org/wiki/Q2067937","display_name":"Tree structure","level":3,"score":0.48724380135536194},{"id":"https://openalex.org/C2780801425","wikidata":"https://www.wikidata.org/wiki/Q5164392","display_name":"Construct (python library)","level":2,"score":0.4685906767845154},{"id":"https://openalex.org/C2775856596","wikidata":"https://www.wikidata.org/wiki/Q25141683","display_name":"Video browsing","level":4,"score":0.45258980989456177},{"id":"https://openalex.org/C167510206","wikidata":"https://www.wikidata.org/wiki/Q2835824","display_name":"Block-matching algorithm","level":4,"score":0.4436682164669037},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.4378434419631958},{"id":"https://openalex.org/C2778344882","wikidata":"https://www.wikidata.org/wiki/Q278938","display_name":"Shot (pellet)","level":2,"score":0.42829740047454834},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.34100276231765747},{"id":"https://openalex.org/C162319229","wikidata":"https://www.wikidata.org/wiki/Q175263","display_name":"Data structure","level":2,"score":0.17505112290382385},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"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/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1032604.1032608","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1032604.1032608","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2nd ACM international workshop on Multimedia databases","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":42,"referenced_works":["https://openalex.org/W220935706","https://openalex.org/W1485800236","https://openalex.org/W1552617567","https://openalex.org/W1574844451","https://openalex.org/W2006830243","https://openalex.org/W2017160580","https://openalex.org/W2017183134","https://openalex.org/W2021270867","https://openalex.org/W2022035644","https://openalex.org/W2022582203","https://openalex.org/W2035049954","https://openalex.org/W2036318983","https://openalex.org/W2042241913","https://openalex.org/W2047215160","https://openalex.org/W2051226335","https://openalex.org/W2055843054","https://openalex.org/W2061781940","https://openalex.org/W2083498763","https://openalex.org/W2084684686","https://openalex.org/W2086050593","https://openalex.org/W2102869995","https://openalex.org/W2105700054","https://openalex.org/W2109412002","https://openalex.org/W2109464092","https://openalex.org/W2122594606","https://openalex.org/W2125148312","https://openalex.org/W2130886161","https://openalex.org/W2134190498","https://openalex.org/W2136185042","https://openalex.org/W2137472831","https://openalex.org/W2137542411","https://openalex.org/W2137556141","https://openalex.org/W2138035768","https://openalex.org/W2144385786","https://openalex.org/W2149022377","https://openalex.org/W2159455684","https://openalex.org/W2159522388","https://openalex.org/W2252168276","https://openalex.org/W3181761119","https://openalex.org/W4235017735","https://openalex.org/W4285719527","https://openalex.org/W4376571100"],"related_works":["https://openalex.org/W2125918940","https://openalex.org/W1965045080","https://openalex.org/W2073477885","https://openalex.org/W1520659264","https://openalex.org/W2032827369","https://openalex.org/W16483804","https://openalex.org/W2148922502","https://openalex.org/W2110871728","https://openalex.org/W2380910159","https://openalex.org/W2140582509"],"abstract_inverted_index":{"This":[0],"paper":[1],"describes":[2],"a":[3,45,68,79],"fully":[4],"automatic":[5],"content-based":[6],"approach":[7,21],"for":[8,70,82,131],"browsing":[9,72,132],"and":[10,111,133],"retrieval":[11],"of":[12,19,25,44,73,122],"MPEG-2":[13],"compressed":[14,35,74],"video.":[15],"The":[16,38,53,115],"first":[17],"step":[18,40],"the":[20,23,34,42,49,98,120,123],"is":[22,56],"detection":[24],"shot":[26],"boundaries":[27],"based":[28,85],"on":[29,86],"motion":[30,92,110,113],"vectors":[31],"available":[32],"from":[33,48],"video":[36,83,136],"stream.":[37],"next":[39],"involves":[41],"construction":[43],"scene":[46,54,99],"tree":[47,55],"shots":[50],"obtained":[51],"earlier.":[52],"shown":[57],"to":[58,66,108],"capture":[59],"some":[60],"semantic":[61],"information":[62],"as":[63,65,88,90],"well":[64,89],"provide":[67],"construct":[69],"hierarchical":[71],"videos.":[75],"Finally,":[76],"we":[77,104],"build":[78],"new":[80,106],"model":[81],"similarity":[84],"global":[87],"local":[91],"associated":[93],"with":[94],"each":[95],"node":[96],"in":[97,127],"tree.":[100],"To":[101],"this":[102],"end,":[103],"propose":[105],"approaches":[107],"camera":[109],"object":[112],"estimation.":[114],"experimental":[116],"results":[117,126],"demonstrate":[118],"that":[119],"integration":[121],"above":[124],"techniques":[125],"an":[128],"efficient":[129],"framework":[130],"searching":[134],"large":[135],"databases.":[137]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
