{"id":"https://openalex.org/W2140273727","doi":"https://doi.org/10.1109/icip.2008.4711877","title":"Word length reduction for the integral image","display_name":"Word length reduction for the integral image","publication_year":2008,"publication_date":"2008-01-01","ids":{"openalex":"https://openalex.org/W2140273727","doi":"https://doi.org/10.1109/icip.2008.4711877","mag":"2140273727"},"language":"en","primary_location":{"id":"doi:10.1109/icip.2008.4711877","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2008.4711877","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 15th IEEE International Conference on Image Processing","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/A5052420424","display_name":"H.J.W. Belt","orcid":null},"institutions":[{"id":"https://openalex.org/I4210122849","display_name":"Philips (Netherlands)","ror":"https://ror.org/02p2bgp27","country_code":"NL","type":"company","lineage":["https://openalex.org/I4210122849"]},{"id":"https://openalex.org/I1329325741","display_name":"Philips (Finland)","ror":"https://ror.org/01g4jev56","country_code":"FI","type":"company","lineage":["https://openalex.org/I1329325741","https://openalex.org/I4210122849"]}],"countries":["FI","NL"],"is_corresponding":true,"raw_author_name":"H.J.W. Belt","raw_affiliation_strings":["Philips Research, Eindhoven, Netherlands","Philips Res., Eindhoven#TAB#"],"affiliations":[{"raw_affiliation_string":"Philips Research, Eindhoven, Netherlands","institution_ids":["https://openalex.org/I4210122849"]},{"raw_affiliation_string":"Philips Res., Eindhoven#TAB#","institution_ids":["https://openalex.org/I1329325741"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5052420424"],"corresponding_institution_ids":["https://openalex.org/I1329325741","https://openalex.org/I4210122849"],"apc_list":null,"apc_paid":null,"fwci":1.0536,"has_fulltext":false,"cited_by_count":25,"citation_normalized_percentile":{"value":0.80564441,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"805","last_page":"808"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9991999864578247,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9991999864578247,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.996999979019165,"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/T10741","display_name":"Video Coding and Compression Technologies","score":0.9944999814033508,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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":0.7154517769813538},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.6527296900749207},{"id":"https://openalex.org/keywords/rounding","display_name":"Rounding","score":0.6212658286094666},{"id":"https://openalex.org/keywords/word","display_name":"Word (group theory)","score":0.5607805252075195},{"id":"https://openalex.org/keywords/video-graphics-array","display_name":"Video Graphics Array","score":0.5117251873016357},{"id":"https://openalex.org/keywords/byte","display_name":"Byte","score":0.5083951354026794},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.4928295910358429},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.41331109404563904},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4028059244155884},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.3769930899143219},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3516567051410675},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.2310110628604889},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.22838246822357178},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2028999626636505}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7154517769813538},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.6527296900749207},{"id":"https://openalex.org/C136625980","wikidata":"https://www.wikidata.org/wiki/Q663208","display_name":"Rounding","level":2,"score":0.6212658286094666},{"id":"https://openalex.org/C90805587","wikidata":"https://www.wikidata.org/wiki/Q10944557","display_name":"Word (group theory)","level":2,"score":0.5607805252075195},{"id":"https://openalex.org/C139983466","wikidata":"https://www.wikidata.org/wiki/Q17194","display_name":"Video Graphics Array","level":3,"score":0.5117251873016357},{"id":"https://openalex.org/C43364308","wikidata":"https://www.wikidata.org/wiki/Q8799","display_name":"Byte","level":2,"score":0.5083951354026794},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4928295910358429},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.41331109404563904},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4028059244155884},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.3769930899143219},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3516567051410675},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.2310110628604889},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.22838246822357178},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2028999626636505},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icip.2008.4711877","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2008.4711877","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 15th IEEE International Conference on Image Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.49000000953674316,"id":"https://metadata.un.org/sdg/8","display_name":"Decent work and economic growth"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1677409904","https://openalex.org/W1968896073","https://openalex.org/W2021187976","https://openalex.org/W2142000446","https://openalex.org/W2143425433","https://openalex.org/W2164598857","https://openalex.org/W2616163540","https://openalex.org/W4253999777"],"related_works":["https://openalex.org/W2360664843","https://openalex.org/W2364087260","https://openalex.org/W2390465755","https://openalex.org/W2094322362","https://openalex.org/W2126059285","https://openalex.org/W2044092692","https://openalex.org/W2614621130","https://openalex.org/W4289655544","https://openalex.org/W2547665164","https://openalex.org/W3103111272"],"abstract_inverted_index":{"The":[0],"integral":[1,49,109],"image":[2,5,24,45,50],"is":[3,18,63],"an":[4,14,19,64],"containing":[6],"accumulated":[7,60],"sums":[8],"of":[9,38,144],"pixel":[10,39],"values":[11,40],"taken":[12],"from":[13],"input":[15,44],"image.":[16],"It":[17],"important":[20],"concept":[21],"for":[22,27,66,84,117],"multi-scale":[23],"processing":[25],"algorithms,":[26],"it":[28],"provides":[29],"a":[30,52,105,118,124,141],"very":[31],"economic":[32],"way":[33],"to":[34,57],"compute":[35],"the":[36,48,59,91,111],"sum":[37],"in":[41,75],"any":[42],"rectangular":[43],"region.":[46],"Unfortunately,":[47],"requires":[51],"large":[53],"binary":[54],"word":[55,85,106],"length":[56,86,107],"represent":[58],"sums.":[61],"This":[62],"issue":[65],"platforms":[67],"having":[68],"limited":[69],"memory,":[70],"power,":[71],"and":[72,93,113],"bandwidth":[73],"like":[74],"mobile":[76],"devices.":[77],"Our":[78],"paper":[79],"deals":[80],"with":[81,95],"two":[82],"methods":[83],"reduction,":[87],"involving":[88],"computation":[89],"through":[90],"overflow":[92],"rounding":[94],"error":[96],"diffusion.":[97],"We":[98],"show":[99],"by":[100],"experiment":[101],"that,":[102],"based":[103],"on":[104,123,134,140],"reduced":[108],"image,":[110],"Viola":[112],"Jones":[114],"face":[115,138],"detector":[116],"VGA":[119],"resolution":[120],"can":[121],"work":[122],"16-bit":[125],"CPU":[126],"(i.s.o.":[127],"27":[128],"bits,":[129],"which":[130],"becomes":[131],"32":[132],"bits":[133],"byte-oriented":[135],"CPUs),":[136],"enabling":[137],"detection":[139],"wider":[142],"range":[143],"platforms.":[145]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":6},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
