{"id":"https://openalex.org/W2088240871","doi":"https://doi.org/10.1109/tip.2012.2210234","title":"Automatic Dynamic Texture Segmentation Using Local Descriptors and Optical Flow","display_name":"Automatic Dynamic Texture Segmentation Using Local Descriptors and Optical Flow","publication_year":2012,"publication_date":"2012-07-24","ids":{"openalex":"https://openalex.org/W2088240871","doi":"https://doi.org/10.1109/tip.2012.2210234","mag":"2088240871","pmid":"https://pubmed.ncbi.nlm.nih.gov/22851258"},"language":"en","primary_location":{"id":"doi:10.1109/tip.2012.2210234","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tip.2012.2210234","pdf_url":null,"source":{"id":"https://openalex.org/S4210173141","display_name":"IEEE Transactions on Image Processing","issn_l":"1057-7149","issn":["1057-7149","1941-0042"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Image Processing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5100651443","display_name":"Jie Chen","orcid":"https://orcid.org/0000-0003-0290-3206"},"institutions":[{"id":"https://openalex.org/I63586086","display_name":"Oulu University of Applied Sciences","ror":"https://ror.org/03dvp8k55","country_code":"FI","type":"education","lineage":["https://openalex.org/I63586086"]},{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["FI"],"is_corresponding":true,"raw_author_name":"Jie Chen","raw_affiliation_strings":["Department of Computer Science and Engineering, Center for Machine Vision Research, University of Oulu, Oulu, Finland. jiechen@ee.oulu.fi","[Department of Computer Science and Engineering, University of Oulu, Oulu, Finland]"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Center for Machine Vision Research, University of Oulu, Oulu, Finland. jiechen@ee.oulu.fi","institution_ids":["https://openalex.org/I98381234","https://openalex.org/I63586086"]},{"raw_affiliation_string":"[Department of Computer Science and Engineering, University of Oulu, Oulu, Finland]","institution_ids":["https://openalex.org/I98381234"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082301986","display_name":"Guoying Zhao","orcid":"https://orcid.org/0000-0003-3694-206X"},"institutions":[{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Guoying Zhao","raw_affiliation_strings":["Department of Computer Science and Engineering, Center for Machine Vision Research, University of Oulu, Oulu, Finland","[Department of Computer Science and Engineering, University of Oulu, Oulu, Finland]"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Center for Machine Vision Research, University of Oulu, Oulu, Finland","institution_ids":["https://openalex.org/I98381234"]},{"raw_affiliation_string":"[Department of Computer Science and Engineering, University of Oulu, Oulu, Finland]","institution_ids":["https://openalex.org/I98381234"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078087086","display_name":"Mikko Salo","orcid":"https://orcid.org/0000-0002-3681-6779"},"institutions":[{"id":"https://openalex.org/I94722563","display_name":"University of Jyv\u00e4skyl\u00e4","ror":"https://ror.org/05n3dz165","country_code":"FI","type":"education","lineage":["https://openalex.org/I94722563"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"M. Salo","raw_affiliation_strings":["Department of Mathematics and Statistics, University of Jyv\u00e4skyl\u00e4, Jyvaskyla, Finland","Dept. of Math. & Stat., Univ. of Jyvaskyla, Jyvaskyla, Finland"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics and Statistics, University of Jyv\u00e4skyl\u00e4, Jyvaskyla, Finland","institution_ids":["https://openalex.org/I94722563"]},{"raw_affiliation_string":"Dept. of Math. & Stat., Univ. of Jyvaskyla, Jyvaskyla, Finland","institution_ids":["https://openalex.org/I94722563"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088180438","display_name":"Esa Rahtu","orcid":"https://orcid.org/0000-0001-8767-0864"},"institutions":[{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"E. Rahtu","raw_affiliation_strings":["Department of Computer Science and Engineering, Center for Machine Vision Research, University of Oulu, Oulu, Finland","[Department of Computer Science and Engineering, University of Oulu, Oulu, Finland]"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Center for Machine Vision Research, University of Oulu, Oulu, Finland","institution_ids":["https://openalex.org/I98381234"]},{"raw_affiliation_string":"[Department of Computer Science and Engineering, University of Oulu, Oulu, Finland]","institution_ids":["https://openalex.org/I98381234"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048302737","display_name":"Matti Pietik\u00e4inen","orcid":null},"institutions":[{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"M. Pietikainen","raw_affiliation_strings":["Department of Computer Science and Engineering, Center for Machine Vision Research, University of Oulu, Oulu, Finland","[Department of Computer Science and Engineering, University of Oulu, Oulu, Finland]"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Center for Machine Vision Research, University of Oulu, Oulu, Finland","institution_ids":["https://openalex.org/I98381234"]},{"raw_affiliation_string":"[Department of Computer Science and Engineering, University of Oulu, Oulu, Finland]","institution_ids":["https://openalex.org/I98381234"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100651443"],"corresponding_institution_ids":["https://openalex.org/I63586086","https://openalex.org/I98381234"],"apc_list":null,"apc_paid":null,"fwci":6.5892,"has_fulltext":false,"cited_by_count":74,"citation_normalized_percentile":{"value":0.97322605,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"22","issue":"1","first_page":"326","last_page":"339"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9976999759674072,"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":0.9976999759674072,"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":0.9912999868392944,"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/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9902999997138977,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/artificial-intelligence","display_name":"Artificial intelligence","score":0.7828336954116821},{"id":"https://openalex.org/keywords/optical-flow","display_name":"Optical flow","score":0.7209925651550293},{"id":"https://openalex.org/keywords/histogram","display_name":"Histogram","score":0.6901682615280151},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6323934197425842},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.6272972822189331},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6158024072647095},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5683114528656006},{"id":"https://openalex.org/keywords/image-texture","display_name":"Image texture","score":0.5575321912765503},{"id":"https://openalex.org/keywords/disjoint-sets","display_name":"Disjoint sets","score":0.5371829271316528},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.5328116416931152},{"id":"https://openalex.org/keywords/texture","display_name":"Texture (cosmology)","score":0.48059508204460144},{"id":"https://openalex.org/keywords/scale-space-segmentation","display_name":"Scale-space segmentation","score":0.4137091636657715},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3217829465866089},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.16979339718818665}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7828336954116821},{"id":"https://openalex.org/C155542232","wikidata":"https://www.wikidata.org/wiki/Q736111","display_name":"Optical flow","level":3,"score":0.7209925651550293},{"id":"https://openalex.org/C53533937","wikidata":"https://www.wikidata.org/wiki/Q185020","display_name":"Histogram","level":3,"score":0.6901682615280151},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6323934197425842},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.6272972822189331},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6158024072647095},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5683114528656006},{"id":"https://openalex.org/C63099799","wikidata":"https://www.wikidata.org/wiki/Q17147001","display_name":"Image texture","level":4,"score":0.5575321912765503},{"id":"https://openalex.org/C45340560","wikidata":"https://www.wikidata.org/wiki/Q215382","display_name":"Disjoint sets","level":2,"score":0.5371829271316528},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.5328116416931152},{"id":"https://openalex.org/C2781195486","wikidata":"https://www.wikidata.org/wiki/Q289436","display_name":"Texture (cosmology)","level":3,"score":0.48059508204460144},{"id":"https://openalex.org/C65885262","wikidata":"https://www.wikidata.org/wiki/Q7429708","display_name":"Scale-space segmentation","level":4,"score":0.4137091636657715},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3217829465866089},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.16979339718818665},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tip.2012.2210234","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tip.2012.2210234","pdf_url":null,"source":{"id":"https://openalex.org/S4210173141","display_name":"IEEE Transactions on Image Processing","issn_l":"1057-7149","issn":["1057-7149","1941-0042"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Image Processing","raw_type":"journal-article"},{"id":"pmid:22851258","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/22851258","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on image processing : a publication of the IEEE Signal Processing Society","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.800000011920929,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320323168","display_name":"Jyv\u00e4skyl\u00e4n Yliopisto","ror":"https://ror.org/05n3dz165"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W1506289301","https://openalex.org/W1566238400","https://openalex.org/W1579267506","https://openalex.org/W1582408505","https://openalex.org/W1583531441","https://openalex.org/W1867429401","https://openalex.org/W1950703464","https://openalex.org/W1976566382","https://openalex.org/W1995875735","https://openalex.org/W1997866406","https://openalex.org/W2013243962","https://openalex.org/W2024995982","https://openalex.org/W2028652181","https://openalex.org/W2036284314","https://openalex.org/W2037769578","https://openalex.org/W2067191022","https://openalex.org/W2075052182","https://openalex.org/W2095935887","https://openalex.org/W2121947440","https://openalex.org/W2122184585","https://openalex.org/W2127541232","https://openalex.org/W2128730107","https://openalex.org/W2130258210","https://openalex.org/W2132047332","https://openalex.org/W2134991826","https://openalex.org/W2136494725","https://openalex.org/W2138092272","https://openalex.org/W2138276846","https://openalex.org/W2139916508","https://openalex.org/W2141546307","https://openalex.org/W2141582975","https://openalex.org/W2158578792","https://openalex.org/W2162616721","https://openalex.org/W2163352848","https://openalex.org/W2912155302","https://openalex.org/W2952309856","https://openalex.org/W3150047047","https://openalex.org/W4247760752","https://openalex.org/W6633764193","https://openalex.org/W6634848597","https://openalex.org/W6639126518","https://openalex.org/W6640676278","https://openalex.org/W6677607857","https://openalex.org/W6680470121"],"related_works":["https://openalex.org/W1669643531","https://openalex.org/W2115198604","https://openalex.org/W1840273037","https://openalex.org/W2566648451","https://openalex.org/W2074857711","https://openalex.org/W2021143974","https://openalex.org/W2108413430","https://openalex.org/W2549765251","https://openalex.org/W2897195263","https://openalex.org/W2045844866"],"abstract_inverted_index":{"A":[0,37],"dynamic":[1],"texture":[2,9,78,101],"(DT)":[3],"is":[4,19],"an":[5,170],"extension":[6],"of":[7,30,85,108,121,155],"the":[8,11,28,63,69,82,86,89,94,98,105,109,114,119,131,153,166,189],"to":[10,15,80,103,126,188],"temporal":[12,49,100,106],"domain.":[13],"How":[14],"segment":[16],"a":[17,20,32,59,74,138,160],"DT":[18,33,38],"challenging":[21],"problem.":[22],"In":[23,111],"this":[24,55],"paper,":[25],"we":[26,57,72,92,117,136,150],"address":[27,152],"problem":[29,154],"segmenting":[31,193],"into":[34],"disjoint":[35],"regions.":[36],"might":[39],"be":[40],"different":[41],"from":[42],"its":[43],"spatial":[44,77,83],"mode":[45,50,84],"(i.e.,":[46,51],"appearance)":[47],"and/or":[48],"motion":[52,66,90],"field).":[53],"To":[54,129],"end,":[56],"develop":[58,137],"framework":[60],"based":[61,145],"on":[62,146],"appearance":[64,70],"and":[65,97,141],"modes.":[67],"For":[68],"mode,":[71,91],"use":[73,93,118],"new":[75],"local":[76,99],"descriptor":[79,102],"describe":[81],"DT;":[87],"for":[88,113,162,165],"optical":[95,115,123],"flow":[96,124],"represent":[104],"variations":[107],"DT.":[110],"addition,":[112],"flow,":[116],"histogram":[120],"oriented":[122],"(HOOF)":[125],"organize":[127],"them.":[128],"compute":[130],"distance":[132,143],"between":[133],"two":[134],"HOOFs,":[135],"simple":[139],"effective":[140],"efficient":[142],"measure":[144],"Weber's":[147],"law.":[148],"Furthermore,":[149],"also":[151],"threshold":[156],"selection":[157],"by":[158,169],"proposing":[159],"method":[161,168,181],"determining":[163],"thresholds":[164],"segmentation":[167,185],"offline":[171],"supervised":[172],"statistical":[173],"learning.":[174],"The":[175],"experimental":[176],"results":[177,186],"show":[178],"that":[179,195],"our":[180],"provides":[182],"very":[183],"good":[184],"compared":[187],"state-of-the-art":[190],"methods":[191],"in":[192,197],"regions":[194],"differ":[196],"their":[198],"dynamics.":[199]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":7},{"year":2016,"cited_by_count":13},{"year":2015,"cited_by_count":15},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":5}],"updated_date":"2026-01-13T01:12:25.745995","created_date":"2025-10-10T00:00:00"}