{"id":"https://openalex.org/W3215570170","doi":"https://doi.org/10.1109/tcsvt.2021.3129478","title":"Keyframe-Editable Real-Time Motion Synthesis","display_name":"Keyframe-Editable Real-Time Motion Synthesis","publication_year":2021,"publication_date":"2021-11-19","ids":{"openalex":"https://openalex.org/W3215570170","doi":"https://doi.org/10.1109/tcsvt.2021.3129478","mag":"3215570170"},"language":"en","primary_location":{"id":"doi:10.1109/tcsvt.2021.3129478","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsvt.2021.3129478","pdf_url":null,"source":{"id":"https://openalex.org/S115173108","display_name":"IEEE Transactions on Circuits and Systems for Video Technology","issn_l":"1051-8215","issn":["1051-8215","1558-2205"],"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 Circuits and Systems for Video Technology","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/A5042140417","display_name":"Guiyu Xia","orcid":"https://orcid.org/0000-0003-4909-0361"},"institutions":[{"id":"https://openalex.org/I111950717","display_name":"Macau University of Science and Technology","ror":"https://ror.org/03jqs2n27","country_code":"MO","type":"education","lineage":["https://openalex.org/I111950717","https://openalex.org/I4391767947"]},{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]}],"countries":["CN","MO"],"is_corresponding":true,"raw_author_name":"Guiyu Xia","raw_affiliation_strings":["Jiangsu Key Laboratory of Big Data Analysis Technology, School of Automation, Nanjing University of Information Science and Technology, Nanjing, China","Faculty of Information Technology, Macau University of Science and Technology, Macau, China"],"affiliations":[{"raw_affiliation_string":"Jiangsu Key Laboratory of Big Data Analysis Technology, School of Automation, Nanjing University of Information Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I200845125"]},{"raw_affiliation_string":"Faculty of Information Technology, Macau University of Science and Technology, Macau, China","institution_ids":["https://openalex.org/I111950717"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023729138","display_name":"Peng Xue","orcid":"https://orcid.org/0000-0002-5164-0433"},"institutions":[{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Peng Xue","raw_affiliation_strings":["Jiangsu Key Laboratory of Big Data Analysis Technology, School of Automation, Nanjing University of Information Science and Technology, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"Jiangsu Key Laboratory of Big Data Analysis Technology, School of Automation, Nanjing University of Information Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I200845125"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100677754","display_name":"Du Zhang","orcid":"https://orcid.org/0000-0003-2166-3594"},"institutions":[{"id":"https://openalex.org/I111950717","display_name":"Macau University of Science and Technology","ror":"https://ror.org/03jqs2n27","country_code":"MO","type":"education","lineage":["https://openalex.org/I111950717","https://openalex.org/I4391767947"]}],"countries":["MO"],"is_corresponding":false,"raw_author_name":"Du Zhang","raw_affiliation_strings":["Faculty of Information Technology, Macau University of Science and Technology, Macau, China"],"affiliations":[{"raw_affiliation_string":"Faculty of Information Technology, Macau University of Science and Technology, Macau, China","institution_ids":["https://openalex.org/I111950717"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100404962","display_name":"Qingshan Liu","orcid":"https://orcid.org/0000-0002-8161-1780"},"institutions":[{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qingshan Liu","raw_affiliation_strings":["Jiangsu Key Laboratory of Big Data Analysis Technology, School of Automation, Nanjing University of Information Science and Technology, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"Jiangsu Key Laboratory of Big Data Analysis Technology, School of Automation, Nanjing University of Information Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I200845125"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5042140417"],"corresponding_institution_ids":["https://openalex.org/I111950717","https://openalex.org/I200845125"],"apc_list":null,"apc_paid":null,"fwci":0.412,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.62323727,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"32","issue":"7","first_page":"4538","last_page":"4551"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12290","display_name":"Human Motion and Animation","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12290","display_name":"Human Motion and Animation","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11245","display_name":"Advanced Numerical Analysis Techniques","score":0.9965000152587891,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10812","display_name":"Human Pose and Action Recognition","score":0.9952999949455261,"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/naturalness","display_name":"Naturalness","score":0.9243138432502747},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8046972751617432},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.7159215211868286},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6066279411315918},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.522480845451355},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.502455472946167},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.46431776881217957},{"id":"https://openalex.org/keywords/rectification","display_name":"Rectification","score":0.45556262135505676},{"id":"https://openalex.org/keywords/motion-capture","display_name":"Motion capture","score":0.45549899339675903},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.32320737838745117},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.08268174529075623},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.06833314895629883}],"concepts":[{"id":"https://openalex.org/C134537474","wikidata":"https://www.wikidata.org/wiki/Q17144832","display_name":"Naturalness","level":2,"score":0.9243138432502747},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8046972751617432},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.7159215211868286},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6066279411315918},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.522480845451355},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.502455472946167},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.46431776881217957},{"id":"https://openalex.org/C50942859","wikidata":"https://www.wikidata.org/wiki/Q4967193","display_name":"Rectification","level":3,"score":0.45556262135505676},{"id":"https://openalex.org/C48007421","wikidata":"https://www.wikidata.org/wiki/Q676252","display_name":"Motion capture","level":3,"score":0.45549899339675903},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.32320737838745117},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.08268174529075623},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.06833314895629883},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsvt.2021.3129478","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsvt.2021.3129478","pdf_url":null,"source":{"id":"https://openalex.org/S115173108","display_name":"IEEE Transactions on Circuits and Systems for Video Technology","issn_l":"1051-8215","issn":["1051-8215","1558-2205"],"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 Circuits and Systems for Video Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2937404559","display_name":null,"funder_award_id":"U2001211","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3088777528","display_name":null,"funder_award_id":"61802198","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3227520609","display_name":null,"funder_award_id":"BK20180788","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"},{"id":"https://openalex.org/G7375732063","display_name":null,"funder_award_id":"61825601","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7559365428","display_name":null,"funder_award_id":"61773219","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322769","display_name":"Natural Science Foundation of Jiangsu Province","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":53,"referenced_works":["https://openalex.org/W1966641700","https://openalex.org/W1986720487","https://openalex.org/W1988520084","https://openalex.org/W1989975849","https://openalex.org/W2045459928","https://openalex.org/W2056526820","https://openalex.org/W2097944344","https://openalex.org/W2104089517","https://openalex.org/W2523153254","https://openalex.org/W2553089913","https://openalex.org/W2611706523","https://openalex.org/W2753548875","https://openalex.org/W2792270354","https://openalex.org/W2883972132","https://openalex.org/W2887738788","https://openalex.org/W2889730849","https://openalex.org/W2893140104","https://openalex.org/W2895416001","https://openalex.org/W2897405762","https://openalex.org/W2910126240","https://openalex.org/W2912340292","https://openalex.org/W2922338626","https://openalex.org/W2945556069","https://openalex.org/W2945629925","https://openalex.org/W2963225012","https://openalex.org/W2963310566","https://openalex.org/W2963324990","https://openalex.org/W2963891400","https://openalex.org/W2971625077","https://openalex.org/W2982573856","https://openalex.org/W2983796203","https://openalex.org/W2984579799","https://openalex.org/W2988766935","https://openalex.org/W3017793816","https://openalex.org/W3025978279","https://openalex.org/W3034514130","https://openalex.org/W3035171081","https://openalex.org/W3048474702","https://openalex.org/W3048550213","https://openalex.org/W3100438266","https://openalex.org/W3107914916","https://openalex.org/W3121072133","https://openalex.org/W3153832461","https://openalex.org/W3154503495","https://openalex.org/W3175246890","https://openalex.org/W3176146104","https://openalex.org/W4230822856","https://openalex.org/W4231947169","https://openalex.org/W4232632925","https://openalex.org/W4245666701","https://openalex.org/W4251070615","https://openalex.org/W6777627607","https://openalex.org/W6780053233"],"related_works":["https://openalex.org/W1827696521","https://openalex.org/W2039848376","https://openalex.org/W2173450654","https://openalex.org/W2621720158","https://openalex.org/W2130272765","https://openalex.org/W2091722187","https://openalex.org/W2006196742","https://openalex.org/W2055991023","https://openalex.org/W2089042722","https://openalex.org/W2019950433"],"abstract_inverted_index":{"Since":[0],"existing":[1],"motion":[2,17,30,46,60,86,100,124,170,215,233],"synthesis":[3,11,18,42,171,203,208,216],"methods":[4,209],"often":[5],"lack":[6],"precise":[7],"controls":[8],"to":[9,23,37,96,110,121,132,168,173,230],"the":[10,25,34,41,64,70,76,81,92,103,111,119,123,134,137,153,157,169,176,179,191,194,202,211,223,226,231],"process,":[12],"we":[13,89,117,163],"propose":[14,127,147],"a":[15,45,52,57,128,143,148],"keyframe-editable":[16],"framework":[19,228],"which":[20,62],"allows":[21],"users":[22],"edit":[24],"keyframes":[26,36,106],"of":[27,59,105,113,136,156,160,178,193,201,213,221],"an":[28],"expected":[29],"sequence":[31],"and":[32,39,56,72,85,126,146],"use":[33,91,118],"edited":[35,93,138],"control":[38],"drive":[40],"process.":[43],"Specifically,":[44],"segment":[47],"can":[48,90],"be":[49],"represented":[50],"as":[51],"start-end":[53,82],"frame":[54,83],"pair":[55,95],"group":[58],"patterns":[61],"record":[63],"joint":[65,158],"angle":[66],"changing":[67],"processes":[68],"between":[69,182],"start":[71],"end":[73],"frames.":[74,183],"With":[75],"pre-trained":[77],"paired":[78],"dictionaries":[79],"relating":[80],"space":[84],"pattern":[87],"space,":[88],"keyframe":[94],"generate":[97],"its":[98],"corresponding":[99],"pattern,":[101],"so":[102],"validity":[104,135],"is":[107],"very":[108],"important":[109],"quality":[112],"synthesized":[114],"motions.":[115],"Thus,":[116],"probability":[120],"measure":[122],"naturalness":[125,129,166,177,196],"rectification":[130,185,197],"method":[131,151],"guarantee":[133],"keyframes.":[139,161],"We":[140],"also":[141],"provide":[142],"joint-move":[144],"interface":[145],"position":[149],"refinement":[150],"for":[152],"detailed":[154],"adjustment":[155],"positions":[159],"Besides,":[162],"add":[164],"extra":[165],"constraint":[167],"process":[172],"further":[174],"improve":[175],"generated":[180],"in-":[181],"Extensive":[184],"experiments":[186],"in":[187],"different":[188],"situations":[189],"verify":[190],"effect":[192],"proposed":[195,227],"model.":[198,217],"The":[199,218],"comparisons":[200],"results":[204],"with":[205],"other":[206],"state-of-the-art":[207],"demonstrate":[210],"advantage":[212],"our":[214],"high":[219],"efficiencies":[220],"all":[222],"algorithms":[224],"make":[225],"competent":[229],"real-time":[232],"synthesis.":[234]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
