{"id":"https://openalex.org/W2151119737","doi":"https://doi.org/10.1109/robio.2009.5420721","title":"Real-time image recognition using HLAC features at 1000 fps","display_name":"Real-time image recognition using HLAC features at 1000 fps","publication_year":2009,"publication_date":"2009-12-01","ids":{"openalex":"https://openalex.org/W2151119737","doi":"https://doi.org/10.1109/robio.2009.5420721","mag":"2151119737"},"language":"en","primary_location":{"id":"doi:10.1109/robio.2009.5420721","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robio.2009.5420721","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Conference on Robotics and Biomimetics (ROBIO)","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/A5060719224","display_name":"Idaku Ishii","orcid":"https://orcid.org/0000-0002-7728-2363"},"institutions":[{"id":"https://openalex.org/I113306721","display_name":"Hiroshima University","ror":"https://ror.org/03t78wx29","country_code":"JP","type":"education","lineage":["https://openalex.org/I113306721"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Idaku Ishii","raw_affiliation_strings":["Hiroshima University, Hiroshima, Japan"],"affiliations":[{"raw_affiliation_string":"Hiroshima University, Hiroshima, Japan","institution_ids":["https://openalex.org/I113306721"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004662869","display_name":"Ryo Sukenobe","orcid":null},"institutions":[{"id":"https://openalex.org/I113306721","display_name":"Hiroshima University","ror":"https://ror.org/03t78wx29","country_code":"JP","type":"education","lineage":["https://openalex.org/I113306721"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ryo Sukenobe","raw_affiliation_strings":["Hiroshima University, Hiroshima, Japan"],"affiliations":[{"raw_affiliation_string":"Hiroshima University, Hiroshima, Japan","institution_ids":["https://openalex.org/I113306721"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110502000","display_name":"Kenkichi Yamamoto","orcid":null},"institutions":[{"id":"https://openalex.org/I113306721","display_name":"Hiroshima University","ror":"https://ror.org/03t78wx29","country_code":"JP","type":"education","lineage":["https://openalex.org/I113306721"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kenkichi Yamamoto","raw_affiliation_strings":["Hiroshima University, Hiroshima, Japan"],"affiliations":[{"raw_affiliation_string":"Hiroshima University, Hiroshima, Japan","institution_ids":["https://openalex.org/I113306721"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081924993","display_name":"Takeshi Takaki","orcid":"https://orcid.org/0000-0003-3213-9130"},"institutions":[{"id":"https://openalex.org/I113306721","display_name":"Hiroshima University","ror":"https://ror.org/03t78wx29","country_code":"JP","type":"education","lineage":["https://openalex.org/I113306721"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takeshi Takaki","raw_affiliation_strings":["Hiroshima University, Hiroshima, Japan"],"affiliations":[{"raw_affiliation_string":"Hiroshima University, Hiroshima, Japan","institution_ids":["https://openalex.org/I113306721"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5060719224"],"corresponding_institution_ids":["https://openalex.org/I113306721"],"apc_list":null,"apc_paid":null,"fwci":0.8972,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.78101855,"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":"954","last_page":"959"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.9998999834060669,"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":0.9998999834060669,"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/T13114","display_name":"Image Processing Techniques and Applications","score":0.9988999962806702,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9980999827384949,"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":0.6669260859489441},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5221412777900696},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.47569048404693604},{"id":"https://openalex.org/keywords/frame-rate","display_name":"Frame rate","score":0.46460622549057007},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.44628047943115234},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.3516762852668762},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.33785054087638855},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.3212757110595703}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6669260859489441},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5221412777900696},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.47569048404693604},{"id":"https://openalex.org/C3261483","wikidata":"https://www.wikidata.org/wiki/Q119565","display_name":"Frame rate","level":2,"score":0.46460622549057007},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.44628047943115234},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.3516762852668762},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.33785054087638855},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.3212757110595703}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/robio.2009.5420721","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robio.2009.5420721","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Conference on Robotics and Biomimetics (ROBIO)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5899999737739563,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W117943111","https://openalex.org/W1533151499","https://openalex.org/W1885883860","https://openalex.org/W2051396567","https://openalex.org/W2083770087","https://openalex.org/W2103560185","https://openalex.org/W2104839467","https://openalex.org/W2120163602","https://openalex.org/W2122111042","https://openalex.org/W2124386111","https://openalex.org/W2124510674","https://openalex.org/W2127968420","https://openalex.org/W2128958162","https://openalex.org/W2147003678","https://openalex.org/W2161969291","https://openalex.org/W2164294799","https://openalex.org/W2578139784","https://openalex.org/W6604815279","https://openalex.org/W6632046572","https://openalex.org/W6679082377","https://openalex.org/W6681699946"],"related_works":["https://openalex.org/W4285411112","https://openalex.org/W2085033728","https://openalex.org/W2171299904","https://openalex.org/W4390494008","https://openalex.org/W2922442631","https://openalex.org/W2053596378","https://openalex.org/W2168523118","https://openalex.org/W2073639911","https://openalex.org/W175209576","https://openalex.org/W2184597698"],"abstract_inverted_index":{"Real-time":[0],"image":[1],"recognition":[2],"at":[3,77,102,117],"1000":[4,78,118],"fps":[5,79,109,119],"is":[6,30,49,70],"realized":[7],"by":[8,112],"implementing":[9],"a":[10,23,52],"parallel":[11],"processing":[12],"circuit":[13,28,47,68],"module":[14,29,48,69],"to":[15,35],"calculate":[16],"higher-order":[17],"local":[18],"auto-correlation":[19],"(HLAC)":[20],"features":[21,76,115],"on":[22,51,64,120],"high-speed":[24,57,61,122],"vision":[25,58,62,123],"platform.":[26,59,124],"The":[27,46,60],"compactly":[31],"designed":[32],"in":[33,42],"order":[34,92],"decrease":[36],"the":[37,43,56,66,96,121],"number":[38],"of":[39,55],"multiplications":[40],"required":[41],"HLAC":[44,67,75,93,114],"calculation.":[45],"integrated":[50],"user-specific":[53],"FPGA":[54],"platform,":[63],"which":[65,86],"hardware-implemented,":[71],"can":[72],"extract":[73],"25":[74],"from":[80],"1024":[81,83],"\u00d7":[82],"pixel":[84],"images,":[85],"include":[87],"0th,":[88],"1st,":[89],"and":[90],"2nd":[91],"features.":[94],"In":[95],"experimental":[97],"results,":[98],"projected":[99],"images":[100],"switching":[101],"frame":[103],"rates":[104],"as":[105,107],"high":[106],"250":[108],"are":[110],"recognized":[111],"using":[113],"extracted":[116]},"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}