{"id":"https://openalex.org/W2150420725","doi":"https://doi.org/10.1109/icpr.2002.1048303","title":"Recognition of similar objects using 2-D wavelet-fractal feature extraction","display_name":"Recognition of similar objects using 2-D wavelet-fractal feature extraction","publication_year":2003,"publication_date":"2003-06-25","ids":{"openalex":"https://openalex.org/W2150420725","doi":"https://doi.org/10.1109/icpr.2002.1048303","mag":"2150420725"},"language":"en","primary_location":{"id":"doi:10.1109/icpr.2002.1048303","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icpr.2002.1048303","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Object recognition supported by user interaction for service robots","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/A5113665684","display_name":"P. Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"P. Zhang","raw_affiliation_strings":["Department of Computer Science, Concordia University, Montreal, QUE, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Concordia University, Montreal, QUE, Canada","institution_ids":["https://openalex.org/I60158472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101511820","display_name":"Tien D. Bui","orcid":"https://orcid.org/0000-0001-6005-4375"},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"T.D. Bui","raw_affiliation_strings":["Department of Computer Science, Concordia University, Montreal, QUE, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Concordia University, Montreal, QUE, Canada","institution_ids":["https://openalex.org/I60158472"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059479627","display_name":"Ching Y. Suen","orcid":"https://orcid.org/0000-0003-1209-7631"},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"C.Y. Suen","raw_affiliation_strings":["Department of Computer Science, Concordia University, Montreal, QUE, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Concordia University, Montreal, QUE, Canada","institution_ids":["https://openalex.org/I60158472"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5113665684"],"corresponding_institution_ids":["https://openalex.org/I60158472"],"apc_list":null,"apc_paid":null,"fwci":0.5338,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.69808698,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"2","issue":null,"first_page":"316","last_page":"319"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9986000061035156,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9986000061035156,"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":0.9836000204086304,"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/T12874","display_name":"Digital Imaging for Blood Diseases","score":0.9697999954223633,"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/artificial-intelligence","display_name":"Artificial intelligence","score":0.7945497035980225},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.7841967344284058},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.6686747074127197},{"id":"https://openalex.org/keywords/transformation","display_name":"Transformation (genetics)","score":0.5711227059364319},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.5533692836761475},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5441480875015259},{"id":"https://openalex.org/keywords/fractal","display_name":"Fractal","score":0.519379198551178},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5184218883514404},{"id":"https://openalex.org/keywords/translation","display_name":"Translation (biology)","score":0.508944034576416},{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"Wavelet transform","score":0.4956611394882202},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4853993356227875},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.4427696764469147},{"id":"https://openalex.org/keywords/local-binary-patterns","display_name":"Local binary patterns","score":0.4408968389034271},{"id":"https://openalex.org/keywords/rotation","display_name":"Rotation (mathematics)","score":0.4296892285346985},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3552952706813812},{"id":"https://openalex.org/keywords/histogram","display_name":"Histogram","score":0.23366567492485046}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7945497035980225},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.7841967344284058},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.6686747074127197},{"id":"https://openalex.org/C204241405","wikidata":"https://www.wikidata.org/wiki/Q461499","display_name":"Transformation (genetics)","level":3,"score":0.5711227059364319},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.5533692836761475},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5441480875015259},{"id":"https://openalex.org/C40636538","wikidata":"https://www.wikidata.org/wiki/Q81392","display_name":"Fractal","level":2,"score":0.519379198551178},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5184218883514404},{"id":"https://openalex.org/C149364088","wikidata":"https://www.wikidata.org/wiki/Q185917","display_name":"Translation (biology)","level":4,"score":0.508944034576416},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.4956611394882202},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4853993356227875},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4427696764469147},{"id":"https://openalex.org/C87335442","wikidata":"https://www.wikidata.org/wiki/Q2494345","display_name":"Local binary patterns","level":4,"score":0.4408968389034271},{"id":"https://openalex.org/C74050887","wikidata":"https://www.wikidata.org/wiki/Q848368","display_name":"Rotation (mathematics)","level":2,"score":0.4296892285346985},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3552952706813812},{"id":"https://openalex.org/C53533937","wikidata":"https://www.wikidata.org/wiki/Q185020","display_name":"Histogram","level":3,"score":0.23366567492485046},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","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},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C105580179","wikidata":"https://www.wikidata.org/wiki/Q188928","display_name":"Messenger RNA","level":3,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icpr.2002.1048303","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icpr.2002.1048303","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Object recognition supported by user interaction for service robots","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W632584736","https://openalex.org/W1582705120","https://openalex.org/W1608767397","https://openalex.org/W1978897528","https://openalex.org/W1989890904","https://openalex.org/W1998628605","https://openalex.org/W2025536083","https://openalex.org/W2098115093","https://openalex.org/W2154039332","https://openalex.org/W4248849775"],"related_works":["https://openalex.org/W2055219403","https://openalex.org/W2791313072","https://openalex.org/W3166997759","https://openalex.org/W2794489335","https://openalex.org/W2080437822","https://openalex.org/W2153027217","https://openalex.org/W2855870609","https://openalex.org/W1589677080","https://openalex.org/W1509533962","https://openalex.org/W3180599390"],"abstract_inverted_index":{"A":[0,89],"new":[1],"two":[2],"dimensional":[3],"(2-D)":[4],"object":[5],"recognition":[6,102,122,130],"method":[7,112],"is":[8,25,47,77,113],"proposed":[9,111],"to":[10,27,32,49,54,63,79],"differentiate":[11],"similar":[12,118],"objects,":[13,16],"detect":[14],"defective":[15],"and":[17,39,62,71,98,103,120],"recognize":[18],"printed":[19,132],"characters.":[20,133],"First,":[21],"a":[22,28,85],"2-D":[23,73],"image":[24,65,74],"transformed":[26],"weighted":[29],"shape":[30],"matrix":[31],"secure":[33],"invariance":[34],"in":[35,52,59,116,128],"translation,":[36],"scaling,":[37],"rotation,":[38],"split":[40],"into":[41],"four":[42],"dyadic":[43],"subimages.":[44],"Wavelet":[45],"transformation":[46],"applied":[48],"each":[50,81],"subimage":[51],"order":[53],"further":[55],"explore":[56],"its":[57],"details":[58],"different":[60],"directions":[61],"achieve":[64],"subband":[66,82],"decomposition.":[67],"Finally,":[68],"an":[69],"efficient":[70],"effective":[72,115],"fractal":[75],"algorithm":[76],"used":[78],"extract":[80],"coefficient":[83],"as":[84],"feature":[86],"for":[87,101],"classification.":[88,104],"series":[90],"of":[91,131],"experiments":[92],"were":[93],"conducted":[94],"on":[95],"binary":[96],"objects":[97,119],"character":[99],"images":[100],"The":[105],"experimental":[106],"results":[107],"showed":[108],"that":[109],"the":[110,121,129],"especially":[114],"classifying":[117],"rate":[123],"could":[124],"be":[125],"very":[126],"high":[127]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
