{"id":"https://openalex.org/W4411726481","doi":"https://doi.org/10.1109/iscas56072.2025.11043624","title":"FastViT: Real-Time Linear Attention Accelerator for Dense Predictions of Vision Transformer (ViT)","display_name":"FastViT: Real-Time Linear Attention Accelerator for Dense Predictions of Vision Transformer (ViT)","publication_year":2025,"publication_date":"2025-05-25","ids":{"openalex":"https://openalex.org/W4411726481","doi":"https://doi.org/10.1109/iscas56072.2025.11043624"},"language":"en","primary_location":{"id":"doi:10.1109/iscas56072.2025.11043624","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas56072.2025.11043624","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Symposium on Circuits and Systems (ISCAS)","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/A5115861681","display_name":"Zhuoheng Ran","orcid":null},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"Zhuoheng Ran","raw_affiliation_strings":["City University of Hong Kong,Department of Electrical Engineering and Centre for Intelligent Multidimensional Data Analysis,Hong Kong SAR,China"],"affiliations":[{"raw_affiliation_string":"City University of Hong Kong,Department of Electrical Engineering and Centre for Intelligent Multidimensional Data Analysis,Hong Kong SAR,China","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022561121","display_name":"Zewen Ye","orcid":"https://orcid.org/0000-0003-3623-3554"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zewen Ye","raw_affiliation_strings":["Zhejiang University,College of Information Science and Electronic Engineering,Hangzhou,China"],"affiliations":[{"raw_affiliation_string":"Zhejiang University,College of Information Science and Electronic Engineering,Hangzhou,China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090271979","display_name":"Chong Wu","orcid":"https://orcid.org/0000-0001-7022-9247"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Chong Wu","raw_affiliation_strings":["City University of Hong Kong,Department of Electrical Engineering and Centre for Intelligent Multidimensional Data Analysis,Hong Kong SAR,China"],"affiliations":[{"raw_affiliation_string":"City University of Hong Kong,Department of Electrical Engineering and Centre for Intelligent Multidimensional Data Analysis,Hong Kong SAR,China","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077847474","display_name":"Ray C. C. Cheung","orcid":"https://orcid.org/0000-0002-6764-0729"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Ray C.C. Cheung","raw_affiliation_strings":["City University of Hong Kong,Department of Electrical Engineering and Centre for Intelligent Multidimensional Data Analysis,Hong Kong SAR,China"],"affiliations":[{"raw_affiliation_string":"City University of Hong Kong,Department of Electrical Engineering and Centre for Intelligent Multidimensional Data Analysis,Hong Kong SAR,China","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100644375","display_name":"Hong Yan","orcid":"https://orcid.org/0000-0001-9661-3095"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Hong Yan","raw_affiliation_strings":["City University of Hong Kong,Department of Electrical Engineering and Centre for Intelligent Multidimensional Data Analysis,Hong Kong SAR,China"],"affiliations":[{"raw_affiliation_string":"City University of Hong Kong,Department of Electrical Engineering and Centre for Intelligent Multidimensional Data Analysis,Hong Kong SAR,China","institution_ids":["https://openalex.org/I168719708"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5115861681"],"corresponding_institution_ids":["https://openalex.org/I168719708"],"apc_list":null,"apc_paid":null,"fwci":1.4856,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.83801257,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.9929999709129333,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.9929999709129333,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10320","display_name":"Neural Networks and Applications","score":0.9431999921798706,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T13114","display_name":"Image Processing Techniques and Applications","score":0.9337000250816345,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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":0.5726397037506104},{"id":"https://openalex.org/keywords/transformer","display_name":"Transformer","score":0.5277916789054871},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.34813594818115234},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.320664644241333},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.1642315685749054},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11254319548606873},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.10846453905105591}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5726397037506104},{"id":"https://openalex.org/C66322947","wikidata":"https://www.wikidata.org/wiki/Q11658","display_name":"Transformer","level":3,"score":0.5277916789054871},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.34813594818115234},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.320664644241333},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.1642315685749054},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11254319548606873},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.10846453905105591}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iscas56072.2025.11043624","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas56072.2025.11043624","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Climate action","score":0.47999998927116394,"id":"https://metadata.un.org/sdg/13"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321920","display_name":"Innovation and Technology Commission","ror":"https://ror.org/04vf9tr09"},{"id":"https://openalex.org/F4320322170","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W3131500599","https://openalex.org/W3138516171","https://openalex.org/W3151130473","https://openalex.org/W4214493665","https://openalex.org/W4226224676","https://openalex.org/W4289656095","https://openalex.org/W4293025835","https://openalex.org/W4308479898","https://openalex.org/W4321637298","https://openalex.org/W4376274622","https://openalex.org/W4385245566","https://openalex.org/W4385805202","https://openalex.org/W4386047807","https://openalex.org/W4386071870","https://openalex.org/W4386076285","https://openalex.org/W4386121403","https://openalex.org/W4390872677","https://openalex.org/W4390874070","https://openalex.org/W4390874124","https://openalex.org/W4391182414","https://openalex.org/W4399795248","https://openalex.org/W4399881727","https://openalex.org/W4400234428","https://openalex.org/W4400235338","https://openalex.org/W4402754006","https://openalex.org/W4402916242","https://openalex.org/W4403843325","https://openalex.org/W4405434040","https://openalex.org/W6790690058","https://openalex.org/W6803476775","https://openalex.org/W6811272755","https://openalex.org/W6846053352","https://openalex.org/W6873917046","https://openalex.org/W6875860510"],"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":{"The":[0],"commercial":[1],"success":[2],"of":[3],"generative":[4],"artificial":[5],"intelligence":[6],"(GenAI)":[7],"has":[8],"driven":[9],"an":[10],"exponential":[11],"surge":[12],"in":[13,18,26],"demand":[14],"for":[15,44,65,101],"real-time":[16,63],"inference":[17],"Vision":[19],"Transformer":[20],"(ViT)":[21],"applications,":[22],"including":[23],"latency-sensitive":[24],"domains":[25],"autonomous":[27],"driving,":[28],"medical":[29],"imaging":[30],"and":[31,40,57,81,89],"computational":[32],"photography.":[33],"This":[34],"paper":[35],"introduces":[36],"FastViT,":[37],"a":[38],"high-performance":[39],"energy-efficient":[41],"hardware":[42,103],"accelerator":[43],"emerging":[45],"kernel":[46],"function-based":[47],"linear":[48],"attention":[49],"mechanisms.":[50],"By":[51],"leveraging":[52],"cost-efficient":[53],"multiplication,":[54],"mixed-precision":[55],"quantisation":[56],"optimised":[58],"data":[59],"flow,":[60],"FastViT":[61,77],"improves":[62],"performance":[64],"high-resolution":[66],"dense":[67],"prediction":[68],"tasks.":[69],"Compared":[70],"to":[71],"existing":[72],"approaches,":[73],"experiments":[74],"demonstrate":[75],"that":[76],"achieves":[78],"higher":[79],"throughput":[80],"energy":[82],"efficiency":[83],"while":[84],"maintaining":[85],"negligible":[86],"accuracy":[87],"degradation":[88],"balanced":[90],"resource":[91],"allocation.":[92],"In":[93],"the":[94],"future,":[95],"we":[96],"will":[97],"improve":[98],"its":[99],"scalability":[100],"next-generation":[102],"equipped":[104],"with":[105],"advanced":[106],"DSP":[107],"cores.":[108]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}