{"id":"https://openalex.org/W2082092524","doi":"https://doi.org/10.1109/iccvw.2011.6130426","title":"Fine-grained categorization of fish motion patterns in underwater videos","display_name":"Fine-grained categorization of fish motion patterns in underwater videos","publication_year":2011,"publication_date":"2011-11-01","ids":{"openalex":"https://openalex.org/W2082092524","doi":"https://doi.org/10.1109/iccvw.2011.6130426","mag":"2082092524"},"language":"en","primary_location":{"id":"doi:10.1109/iccvw.2011.6130426","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccvw.2011.6130426","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Conference on Computer Vision Workshops (ICCV Workshops)","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/A5034255290","display_name":"Mohamed Amer","orcid":"https://orcid.org/0000-0001-9922-8096"},"institutions":[{"id":"https://openalex.org/I131249849","display_name":"Oregon State University","ror":"https://ror.org/00ysfqy60","country_code":"US","type":"education","lineage":["https://openalex.org/I131249849"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Mohamed Amer","raw_affiliation_strings":["School of EECS, Oregon State University, OR, USA","School of EECS, Oregon State University, USA"],"affiliations":[{"raw_affiliation_string":"School of EECS, Oregon State University, OR, USA","institution_ids":["https://openalex.org/I131249849"]},{"raw_affiliation_string":"School of EECS, Oregon State University, USA","institution_ids":["https://openalex.org/I131249849"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087891735","display_name":"Emil Bilgazyev","orcid":null},"institutions":[{"id":"https://openalex.org/I44461941","display_name":"University of Houston","ror":"https://ror.org/048sx0r50","country_code":"US","type":"education","lineage":["https://openalex.org/I44461941"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Emil Bilgazyev","raw_affiliation_strings":["Department of Computer Science, University of Houston, TX, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Houston, TX, USA","institution_ids":["https://openalex.org/I44461941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027742996","display_name":"Sini\u0161a Todorovi\u0107","orcid":"https://orcid.org/0000-0001-5793-5921"},"institutions":[{"id":"https://openalex.org/I131249849","display_name":"Oregon State University","ror":"https://ror.org/00ysfqy60","country_code":"US","type":"education","lineage":["https://openalex.org/I131249849"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sinisa Todorovic","raw_affiliation_strings":["School of EECS, Oregon State University, OR, USA","School of EECS, Oregon State University, USA"],"affiliations":[{"raw_affiliation_string":"School of EECS, Oregon State University, OR, USA","institution_ids":["https://openalex.org/I131249849"]},{"raw_affiliation_string":"School of EECS, Oregon State University, USA","institution_ids":["https://openalex.org/I131249849"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038747694","display_name":"Shishir K. Shah","orcid":"https://orcid.org/0000-0003-4093-6906"},"institutions":[{"id":"https://openalex.org/I44461941","display_name":"University of Houston","ror":"https://ror.org/048sx0r50","country_code":"US","type":"education","lineage":["https://openalex.org/I44461941"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shishir Shah","raw_affiliation_strings":["Department of Computer Science, University of Houston, TX, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Houston, TX, USA","institution_ids":["https://openalex.org/I44461941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031773367","display_name":"Ioannis A. Kakadiaris","orcid":"https://orcid.org/0000-0002-0591-1079"},"institutions":[{"id":"https://openalex.org/I44461941","display_name":"University of Houston","ror":"https://ror.org/048sx0r50","country_code":"US","type":"education","lineage":["https://openalex.org/I44461941"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ioannis Kakadiaris","raw_affiliation_strings":["Department of Computer Science, University of Houston, TX, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Houston, TX, USA","institution_ids":["https://openalex.org/I44461941"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5007573769","display_name":"Lorenzo Ciannelli","orcid":"https://orcid.org/0000-0003-3608-2725"},"institutions":[{"id":"https://openalex.org/I131249849","display_name":"Oregon State University","ror":"https://ror.org/00ysfqy60","country_code":"US","type":"education","lineage":["https://openalex.org/I131249849"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lorenzo Ciannelli","raw_affiliation_strings":["College of Oceanic and Atmospheric Sciences, Oregon State University, OR, USA","College of Oceanic and Atmospheric Sciences, Oregon State University, USA"],"affiliations":[{"raw_affiliation_string":"College of Oceanic and Atmospheric Sciences, Oregon State University, OR, USA","institution_ids":["https://openalex.org/I131249849"]},{"raw_affiliation_string":"College of Oceanic and Atmospheric Sciences, Oregon State University, USA","institution_ids":["https://openalex.org/I131249849"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5034255290"],"corresponding_institution_ids":["https://openalex.org/I131249849"],"apc_list":null,"apc_paid":null,"fwci":1.2383,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.84563521,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1488","last_page":"1495"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12697","display_name":"Water Quality Monitoring Technologies","score":0.9950000047683716,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12697","display_name":"Water Quality Monitoring Technologies","score":0.9950000047683716,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9936000108718872,"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/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9674999713897705,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7455167174339294},{"id":"https://openalex.org/keywords/histogram","display_name":"Histogram","score":0.6564681529998779},{"id":"https://openalex.org/keywords/categorization","display_name":"Categorization","score":0.6449949741363525},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6282539367675781},{"id":"https://openalex.org/keywords/underwater","display_name":"Underwater","score":0.6006816625595093},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.560329020023346},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.5452835559844971},{"id":"https://openalex.org/keywords/fish-actinopterygii","display_name":"Fish <Actinopterygii>","score":0.45555031299591064},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.4459109902381897},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.40883398056030273},{"id":"https://openalex.org/keywords/fishery","display_name":"Fishery","score":0.17691627144813538},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.17375606298446655},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.15472155809402466}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7455167174339294},{"id":"https://openalex.org/C53533937","wikidata":"https://www.wikidata.org/wiki/Q185020","display_name":"Histogram","level":3,"score":0.6564681529998779},{"id":"https://openalex.org/C94124525","wikidata":"https://www.wikidata.org/wiki/Q912550","display_name":"Categorization","level":2,"score":0.6449949741363525},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6282539367675781},{"id":"https://openalex.org/C98083399","wikidata":"https://www.wikidata.org/wiki/Q3246517","display_name":"Underwater","level":2,"score":0.6006816625595093},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.560329020023346},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.5452835559844971},{"id":"https://openalex.org/C2909208804","wikidata":"https://www.wikidata.org/wiki/Q127282","display_name":"Fish <Actinopterygii>","level":2,"score":0.45555031299591064},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.4459109902381897},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.40883398056030273},{"id":"https://openalex.org/C505870484","wikidata":"https://www.wikidata.org/wiki/Q180538","display_name":"Fishery","level":1,"score":0.17691627144813538},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.17375606298446655},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.15472155809402466},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/iccvw.2011.6130426","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccvw.2011.6130426","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Conference on Computer Vision Workshops (ICCV Workshops)","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.352.9582","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.352.9582","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://web.engr.oregonstate.edu/~sinisa/research/publications/ICCV11Workshop.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8799999952316284,"id":"https://metadata.un.org/sdg/14","display_name":"Life below water"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320332291","display_name":"Oregon Sea Grant, Oregon State University","ror":"https://ror.org/046107075"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W1841544152","https://openalex.org/W1867429401","https://openalex.org/W1908090306","https://openalex.org/W1966136723","https://openalex.org/W1987118352","https://openalex.org/W1995444699","https://openalex.org/W1995903777","https://openalex.org/W2036989445","https://openalex.org/W2087997770","https://openalex.org/W2111644456","https://openalex.org/W2122088301","https://openalex.org/W2122469558","https://openalex.org/W2124781496","https://openalex.org/W2132200263","https://openalex.org/W2142194269","https://openalex.org/W2148442626","https://openalex.org/W2150948228","https://openalex.org/W2153233077","https://openalex.org/W2160372277","https://openalex.org/W2161969291","https://openalex.org/W2162733643","https://openalex.org/W2171932356","https://openalex.org/W2543696449","https://openalex.org/W2911964244","https://openalex.org/W4250735956","https://openalex.org/W6638913204","https://openalex.org/W6639126518","https://openalex.org/W6676780830","https://openalex.org/W6677999991","https://openalex.org/W6678185843","https://openalex.org/W6685202850"],"related_works":["https://openalex.org/W2165912799","https://openalex.org/W2735662278","https://openalex.org/W2382615723","https://openalex.org/W4311804456","https://openalex.org/W1987484445","https://openalex.org/W2623658258","https://openalex.org/W2143413548","https://openalex.org/W1969219540","https://openalex.org/W2370459448","https://openalex.org/W2105067402"],"abstract_inverted_index":{"Marine":[0],"biologists":[1],"commonly":[2],"use":[3],"underwater":[4,186],"videos":[5,187],"for":[6,37],"their":[7,151],"research.":[8],"Their":[9],"video":[10],"analysis,":[11],"however,":[12],"is":[13,34,58],"typically":[14],"based":[15],"on":[16,110,184],"visual":[17],"inspection.":[18],"This":[19,57],"incurs":[20],"prohibitively":[21],"large":[22,68],"user":[23],"costs,":[24],"and":[25,67,90,100,130],"severely":[26],"limits":[27],"the":[28,111,119,163,171,193],"scope":[29],"of":[30,46,53,63,78,108,127,159,179],"biological":[31],"studies.":[32],"There":[33],"a":[35,59],"need":[36],"developing":[38],"vision":[39],"algorithms":[40],"that":[41,189],"can":[42],"address":[43],"specific":[44],"needs":[45],"marine":[47],"biologists,":[48],"such":[49],"as":[50,137,148],"fine-grained":[51],"categorization":[52],"fish":[54,72,86,92,122,128,135,160,180],"motion":[55,73,131,181],"patterns.":[56,74,182],"difficult":[60],"problem,":[61],"because":[62],"very":[64],"small":[65],"inter-class":[66],"intra-class":[69],"differences":[70],"between":[71,121,142],"Our":[75],"approach":[76,191],"consists":[77],"three":[79],"steps.":[80],"First,":[81],"we":[82,115,133,156],"apply":[83],"our":[84,190],"new":[85],"detector":[87],"to":[88,149,175],"identify":[89],"localize":[91],"occurrences":[93],"in":[94,125],"each":[95],"frame,":[96],"under":[97],"partial":[98],"occlusion,":[99],"amidst":[101],"dynamic":[102],"texture":[103],"patterns":[104],"formed":[105],"by":[106,170],"whirls":[107],"sand":[109],"sea":[112],"bed.":[113],"Then,":[114],"conduct":[116],"tracking-by-detection.":[117],"Given":[118],"similarity":[120],"detections,":[123],"defined":[124],"terms":[126],"appearance":[129],"properties,":[132],"formulate":[134],"tracking":[136],"transitively":[138],"linking":[139],"similar":[140],"detections":[141],"every":[143],"two":[144],"consecutive":[145],"frames,":[146],"so":[147],"maintain":[150],"unique":[152],"track":[153],"IDs.":[154],"Finally,":[155],"extract":[157],"histograms":[158,167],"displacements":[161],"along":[162],"estimated":[164],"tracks.":[165],"The":[166],"are":[168],"classified":[169],"Random":[172],"Forest":[173],"technique":[174],"recognize":[176],"distinct":[177],"classes":[178],"Evaluation":[183],"challenging":[185],"demonstrates":[188],"outperforms":[192],"state-of-the-art":[194],"techniques.":[195]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":4},{"year":2013,"cited_by_count":3}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
