{"id":"https://openalex.org/W3174525923","doi":"https://doi.org/10.1109/tcsvt.2021.3089695","title":"Gradient Flow Evolution for 3D Fusion From a Single Depth Sensor","display_name":"Gradient Flow Evolution for 3D Fusion From a Single Depth Sensor","publication_year":2021,"publication_date":"2021-06-16","ids":{"openalex":"https://openalex.org/W3174525923","doi":"https://doi.org/10.1109/tcsvt.2021.3089695","mag":"3174525923"},"language":"en","primary_location":{"id":"doi:10.1109/tcsvt.2021.3089695","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsvt.2021.3089695","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":true,"oa_status":"green","oa_url":"https://ieeexplore.ieee.org/document/9456855","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5000307942","display_name":"Jiwoo Kang","orcid":"https://orcid.org/0000-0001-7622-0817"},"institutions":[{"id":"https://openalex.org/I31766871","display_name":"Sookmyung Women's University","ror":"https://ror.org/00vvvt117","country_code":"KR","type":"education","lineage":["https://openalex.org/I31766871"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jiwoo Kang","raw_affiliation_strings":["Department of IT Engineering, Sookmyung Women’s University, Seoul, South Korea"],"raw_orcid":"https://orcid.org/0000-0001-7622-0817","affiliations":[{"raw_affiliation_string":"Department of IT Engineering, Sookmyung Women’s University, Seoul, South Korea","institution_ids":["https://openalex.org/I31766871"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101458179","display_name":"Seongmin Lee","orcid":"https://orcid.org/0000-0002-1564-5077"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seongmin Lee","raw_affiliation_strings":["Department of Electrical and Electronic Engineering and the Department of Radiology, Yonsei University, Seoul, South Korea","Department of Electrical and Electronic Engineering, Yonsei University, Seoul, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-1564-5077","affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering and the Department of Radiology, Yonsei University, Seoul, South Korea","institution_ids":["https://openalex.org/I193775966"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Yonsei University, Seoul, South Korea","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101821585","display_name":"Mingyu Jang","orcid":"https://orcid.org/0000-0002-0591-0092"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Mingyu Jang","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, Yonsei University, Seoul, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-0591-0092","affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Yonsei University, Seoul, South Korea","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100320181","display_name":"Sanghoon Lee","orcid":"https://orcid.org/0000-0001-9895-5347"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sanghoon Lee","raw_affiliation_strings":["Department of Electrical and Electronic Engineering and the Department of Radiology, Yonsei University, Seoul, South Korea","Department of Electrical and Electronic Engineering, Yonsei University, Seoul, South Korea","College of Medicine, Yonsei University, Seoul, South Korea"],"raw_orcid":"https://orcid.org/0000-0001-9895-5347","affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering and the Department of Radiology, Yonsei University, Seoul, South Korea","institution_ids":["https://openalex.org/I193775966"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Yonsei University, Seoul, South Korea","institution_ids":["https://openalex.org/I193775966"]},{"raw_affiliation_string":"College of Medicine, Yonsei University, Seoul, South Korea","institution_ids":["https://openalex.org/I193775966"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.0079,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.86495294,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"32","issue":"4","first_page":"2211","last_page":"2225"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10522","display_name":"Medical Imaging Techniques and Applications","score":0.968999981880188,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10522","display_name":"Medical Imaging Techniques and Applications","score":0.968999981880188,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9513999819755554,"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"}},{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9510999917984009,"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":0.5234255790710449},{"id":"https://openalex.org/keywords/fusion","display_name":"Fusion","score":0.5130197405815125},{"id":"https://openalex.org/keywords/sensor-fusion","display_name":"Sensor fusion","score":0.49716976284980774},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4841638207435608},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4689236283302307},{"id":"https://openalex.org/keywords/flow","display_name":"Flow (mathematics)","score":0.4176228642463684},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2862078547477722},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.12492728233337402}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5234255790710449},{"id":"https://openalex.org/C158525013","wikidata":"https://www.wikidata.org/wiki/Q2593739","display_name":"Fusion","level":2,"score":0.5130197405815125},{"id":"https://openalex.org/C33954974","wikidata":"https://www.wikidata.org/wiki/Q486494","display_name":"Sensor fusion","level":2,"score":0.49716976284980774},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4841638207435608},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4689236283302307},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.4176228642463684},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2862078547477722},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.12492728233337402},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tcsvt.2021.3089695","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsvt.2021.3089695","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"},{"id":"pmh:oai:ir.ymlib.yonsei.ac.kr:22282913/194536","is_oa":true,"landing_page_url":"https://ieeexplore.ieee.org/document/9456855","pdf_url":null,"source":{"id":"https://openalex.org/S4306400691","display_name":"YUHSpace (Yonsei University Medical Library)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I193775966","host_organization_name":"Yonsei University","host_organization_lineage":["https://openalex.org/I193775966"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":{"id":"pmh:oai:ir.ymlib.yonsei.ac.kr:22282913/194536","is_oa":true,"landing_page_url":"https://ieeexplore.ieee.org/document/9456855","pdf_url":null,"source":{"id":"https://openalex.org/S4306400691","display_name":"YUHSpace (Yonsei University Medical Library)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I193775966","host_organization_name":"Yonsei University","host_organization_lineage":["https://openalex.org/I193775966"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"},"sustainable_development_goals":[{"score":0.699999988079071,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[{"id":"https://openalex.org/G247553694","display_name":null,"funder_award_id":"2020R1A2C3011697","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"},{"id":"https://openalex.org/G7641998470","display_name":null,"funder_award_id":"2021-22-0001","funder_id":"https://openalex.org/F4320321314","funder_display_name":"Yonsei University"}],"funders":[{"id":"https://openalex.org/F4320321314","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96"},{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":83,"referenced_works":["https://openalex.org/W181676623","https://openalex.org/W1482274752","https://openalex.org/W1579944690","https://openalex.org/W1625949922","https://openalex.org/W1808303360","https://openalex.org/W1938204631","https://openalex.org/W1972671602","https://openalex.org/W1979393293","https://openalex.org/W1985290145","https://openalex.org/W1987648924","https://openalex.org/W1991113069","https://openalex.org/W1992642990","https://openalex.org/W2000760692","https://openalex.org/W2006264228","https://openalex.org/W2009422376","https://openalex.org/W2012276822","https://openalex.org/W2013345945","https://openalex.org/W2020003164","https://openalex.org/W2039030082","https://openalex.org/W2044618760","https://openalex.org/W2049981393","https://openalex.org/W2056898157","https://openalex.org/W2057542768","https://openalex.org/W2057588990","https://openalex.org/W2061010610","https://openalex.org/W2065906272","https://openalex.org/W2071906076","https://openalex.org/W2081927584","https://openalex.org/W2088692258","https://openalex.org/W2093834886","https://openalex.org/W2098466221","https://openalex.org/W2099940712","https://openalex.org/W2101560656","https://openalex.org/W2117888987","https://openalex.org/W2119851068","https://openalex.org/W2121058967","https://openalex.org/W2122184585","https://openalex.org/W2132363464","https://openalex.org/W2142610995","https://openalex.org/W2147555557","https://openalex.org/W2148151066","https://openalex.org/W2156519915","https://openalex.org/W2156786466","https://openalex.org/W2160547335","https://openalex.org/W2167335287","https://openalex.org/W2168538937","https://openalex.org/W2169371923","https://openalex.org/W2170167721","https://openalex.org/W2237767100","https://openalex.org/W2247810280","https://openalex.org/W2325034626","https://openalex.org/W2345855897","https://openalex.org/W2461005315","https://openalex.org/W2520179930","https://openalex.org/W2566721513","https://openalex.org/W2621920574","https://openalex.org/W2698889375","https://openalex.org/W2736384647","https://openalex.org/W2737068486","https://openalex.org/W2745471877","https://openalex.org/W2768345177","https://openalex.org/W2776768244","https://openalex.org/W2778797875","https://openalex.org/W2799135238","https://openalex.org/W2805360354","https://openalex.org/W2885017486","https://openalex.org/W2885660956","https://openalex.org/W2950536829","https://openalex.org/W2964219767","https://openalex.org/W2971254449","https://openalex.org/W2997343139","https://openalex.org/W3008290319","https://openalex.org/W3034770004","https://openalex.org/W3034828482","https://openalex.org/W3089094989","https://openalex.org/W3091966143","https://openalex.org/W3094163099","https://openalex.org/W3096718826","https://openalex.org/W3176283924","https://openalex.org/W4233857083","https://openalex.org/W4242146635","https://openalex.org/W4246818198","https://openalex.org/W6652231383"],"related_works":["https://openalex.org/W2772917594","https://openalex.org/W2036807459","https://openalex.org/W2058170566","https://openalex.org/W2755342338","https://openalex.org/W2166024367","https://openalex.org/W3116076068","https://openalex.org/W2229312674","https://openalex.org/W2951359407","https://openalex.org/W2079911747","https://openalex.org/W1969923398"],"abstract_inverted_index":{"We":[0],"present":[1],"a":[2,21,41,48,106,118,127,135,157,163],"novel":[3],"real-time":[4,33],"framework":[5,88],"for":[6,54,166],"non-rigid":[7,154],"3D":[8,29,210],"reconstruction":[9,56,114,177,207,211,232,247],"that":[10,198,225,233],"is":[11,130,234],"robust":[12,235],"to":[13,83,101,171,236],"noise,":[14],"camera":[15],"poses,":[16],"and":[17,78,99,104,187,194,202,213,238],"large":[18,239],"deformation":[19,79],"from":[20,47,126,143],"single":[22,49],"depth":[23,50,128],"camera.":[24,51],"KinectFusion":[25],"has":[26],"achieved":[27],"high-quality":[28],"object":[30],"reconstructions":[31],"in":[32,134,175,191,229],"by":[34,96,138,216],"implicitly":[35],"representing":[36],"an":[37,123],"object\u2019s":[38],"surface":[39,64],"with":[40,62],"signed":[42],"distance":[43],"field":[44],"(SDF)":[45],"representation":[46],"Many":[52],"studies":[53],"incremental":[55],"have":[57],"been":[58],"presented":[59],"since":[60],"then,":[61],"the":[63,86,90,144,176,200,206],"estimation":[65],"improving":[66,74],"over":[67,110,179,220],"time.":[68,111,180,221],"Previous":[69],"works":[70],"primarily":[71],"focused":[72],"on":[73],"conventional":[75],"SDF":[76,97,125,141,167],"matching":[77],"schemes.":[80],"In":[81,112],"contrast":[82],"these":[84],"works,":[85],"proposed":[87,182],"tackles":[89],"problem":[91],"of":[92,148,156],"temporal":[93,214],"inconsistency":[94],"caused":[95],"approximation":[98],"fusion":[100,203],"manipulate":[102],"SDFs":[103,150,170],"reconstruct":[105],"target":[107,158],"more":[108,132,152,230],"accurately":[109,133],"our":[113,226],"pipeline,":[115],"we":[116,161],"introduce":[117],"refinement":[119,201],"evolution":[120,165],"method,":[121],"where":[122],"erroneous":[124,140],"sensor":[129],"recovered":[131],"few":[136],"iterations":[137],"propagating":[139],"values":[142],"surface.":[145],"Reliable":[146],"gradients":[147],"refined":[149],"enable":[151],"accurate":[153,231],"tracking":[155],"object.":[159],"Furthermore,":[160],"propose":[162],"level-set":[164],"fusion,":[168],"enabling":[169],"be":[172,189],"manipulated":[173],"stably":[174],"pipeline":[178,208,227],"The":[181],"methods":[183,204],"are":[184],"fully":[185],"parallelizable":[186],"can":[188],"executed":[190],"real-time.":[192],"Qualitative":[193],"quantitative":[195],"evaluations":[196],"show":[197,224],"incorporating":[199],"into":[205],"improves":[209],"accuracy":[212],"reliability":[215],"avoiding":[217],"cumulative":[218],"errors":[219],"Evaluation":[222],"results":[223,228],"noise":[237],"motions,":[240],"as":[241,243],"well":[242],"outperforms":[244],"previous":[245],"state-of-the-art":[246],"methods.":[248]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}