{"id":"https://openalex.org/W2387700730","doi":"https://doi.org/10.1145/2902961.2902995","title":"Real-Time Hardware Stereo Matching Using Guided Image Filter","display_name":"Real-Time Hardware Stereo Matching Using Guided Image Filter","publication_year":2016,"publication_date":"2016-05-13","ids":{"openalex":"https://openalex.org/W2387700730","doi":"https://doi.org/10.1145/2902961.2902995","mag":"2387700730"},"language":"en","primary_location":{"id":"doi:10.1145/2902961.2902995","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2902961.2902995","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 26th edition on Great Lakes Symposium on VLSI","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/A5101465751","display_name":"Chen Yang","orcid":"https://orcid.org/0000-0003-0759-940X"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chen Yang","raw_affiliation_strings":["University of Science and Technology of China, Hefei, China"],"affiliations":[{"raw_affiliation_string":"University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100443880","display_name":"Yan Li","orcid":"https://orcid.org/0000-0001-8137-3084"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Li","raw_affiliation_strings":["University of Science and Technology of China, Hefei, China"],"affiliations":[{"raw_affiliation_string":"University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008363304","display_name":"Wei Zhong","orcid":"https://orcid.org/0000-0002-0317-7253"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Zhong","raw_affiliation_strings":["University of Science and Technology of China, Hefei, China"],"affiliations":[{"raw_affiliation_string":"University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100423614","display_name":"Song Chen","orcid":"https://orcid.org/0000-0003-0341-3428"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Song Chen","raw_affiliation_strings":["University of Science and Technology of China, Hefei, China"],"affiliations":[{"raw_affiliation_string":"University of Science and Technology of China, Hefei, China","institution_ids":["https://openalex.org/I126520041"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5101465751"],"corresponding_institution_ids":["https://openalex.org/I126520041"],"apc_list":null,"apc_paid":null,"fwci":0.668,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.76233071,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"105","last_page":"108"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":1.0,"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":1.0,"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/T13114","display_name":"Image Processing Techniques and Applications","score":0.9991999864578247,"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"}},{"id":"https://openalex.org/T11105","display_name":"Advanced Image Processing Techniques","score":0.9991000294685364,"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":0.7807542085647583},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.7642121315002441},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6862084865570068},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.6419113278388977},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.5891326665878296},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.4463841915130615},{"id":"https://openalex.org/keywords/hardware-architecture","display_name":"Hardware architecture","score":0.4427633285522461},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.378434419631958},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.15799567103385925},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09292212128639221}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7807542085647583},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7642121315002441},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6862084865570068},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.6419113278388977},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.5891326665878296},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.4463841915130615},{"id":"https://openalex.org/C65232700","wikidata":"https://www.wikidata.org/wiki/Q5656403","display_name":"Hardware architecture","level":3,"score":0.4427633285522461},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.378434419631958},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.15799567103385925},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09292212128639221},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2902961.2902995","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2902961.2902995","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 26th edition on Great Lakes Symposium on VLSI","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3845980232","display_name":null,"funder_award_id":"61404123","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"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2023878420","https://openalex.org/W2060799924","https://openalex.org/W2090451013","https://openalex.org/W2104974755","https://openalex.org/W2114612715","https://openalex.org/W2128369195","https://openalex.org/W2170803817"],"related_works":["https://openalex.org/W2111241003","https://openalex.org/W2355315220","https://openalex.org/W4200391368","https://openalex.org/W2210979487","https://openalex.org/W2074043759","https://openalex.org/W2316202402","https://openalex.org/W2544482289","https://openalex.org/W2281932057","https://openalex.org/W3152699334","https://openalex.org/W2154401804"],"abstract_inverted_index":{"Stereo":[0],"matching":[1,34,102],"is":[2,42,85,119],"a":[3,27,122,128],"key":[4],"step":[5],"in":[6,55,127],"stereo":[7,33],"vision":[8],"systems":[9],"that":[10],"require":[11],"high":[12,20,137],"accurate":[13],"depth":[14],"information":[15],"and":[16,46,104],"real-time":[17],"processing":[18],"of":[19,77,130,139],"definition":[21],"image":[22,39,58,84],"streams.":[23],"This":[24],"work":[25],"presents":[26],"high-accuracy":[28],"hardware":[29,71,117],"implementation":[30],"for":[31,94],"the":[32,37,48,56,63,92,95,112],"based":[35],"on":[36,121],"guided":[38,57],"filter,":[40],"which":[41,69,90],"an":[43,100],"edge-preserving":[44],"filter":[45,59,66,80],"simplifies":[47],"adaptive":[49],"support":[50],"window":[51,103],"algorithm.":[52],"The":[53,82,115],"coefficients":[54],"are":[60,108],"calculated":[61],"by":[62,73],"proposed":[64,116],"mean":[65],"tree":[67],"structure,":[68],"saves":[70],"resources":[72],"sharing":[74],"large":[75],"amounts":[76],"additions":[78],"among":[79],"operations.":[81],"reference":[83],"enhanced":[86],"using":[87],"Laplacian":[88],"Filter,":[89],"improves":[91],"accuracy":[93,138],"discontinuous":[96],"disparity":[97],"regions.":[98],"Moreover,":[99],"8\u00d78":[101],"customized":[105],"ping-pong":[106],"caches":[107],"used":[109],"to":[110],"improve":[111],"whole":[113],"throughputs.":[114],"architecture":[118],"implemented":[120],"Cyclone":[123],"IV":[124],"FPGA":[125],"resulting":[126],"throughput":[129],"1080p":[131],"resolution":[132],"images":[133],"at":[134],"80fps":[135],"with":[136],"disparity.":[140]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}