{"id":"https://openalex.org/W2149067712","doi":"https://doi.org/10.1109/mmcs.1999.779317","title":"Efficient and effective similar shape retrieval","display_name":"Efficient and effective similar shape retrieval","publication_year":2003,"publication_date":"2003-01-20","ids":{"openalex":"https://openalex.org/W2149067712","doi":"https://doi.org/10.1109/mmcs.1999.779317","mag":"2149067712"},"language":"en","primary_location":{"id":"doi:10.1109/mmcs.1999.779317","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mmcs.1999.779317","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings IEEE International Conference on Multimedia Computing and Systems","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/A5100404643","display_name":"Jia Wang","orcid":"https://orcid.org/0000-0002-3165-7051"},"institutions":[{"id":"https://openalex.org/I2818286","display_name":"LG (United States)","ror":"https://ror.org/02b948n83","country_code":"US","type":"company","lineage":["https://openalex.org/I2818286","https://openalex.org/I4210131320"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Jia Wang","raw_affiliation_strings":["Image and Video Processing Group, LG Electronics Research Center of America, Inc., NJ, USA"],"affiliations":[{"raw_affiliation_string":"Image and Video Processing Group, LG Electronics Research Center of America, Inc., NJ, USA","institution_ids":["https://openalex.org/I2818286"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007583750","display_name":"Wei\u2010Jen Chang","orcid":"https://orcid.org/0000-0002-8065-2281"},"institutions":[{"id":"https://openalex.org/I155173764","display_name":"Rochester Institute of Technology","ror":"https://ror.org/00v4yb702","country_code":"US","type":"education","lineage":["https://openalex.org/I155173764"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"W. Chang","raw_affiliation_strings":["Department of Computer Engineering, Rochester Institute of Technology, Rochester, NY, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Rochester Institute of Technology, Rochester, NY, USA","institution_ids":["https://openalex.org/I155173764"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023786448","display_name":"Raj Acharya","orcid":"https://orcid.org/0009-0001-7142-5538"},"institutions":[{"id":"https://openalex.org/I63190737","display_name":"University at Buffalo, State University of New York","ror":"https://ror.org/01y64my43","country_code":"US","type":"education","lineage":["https://openalex.org/I63190737"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R. Acharya","raw_affiliation_strings":["Department of Electrical and Computer Engineering, State University of New York, Buffalo, NY, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, State University of New York, Buffalo, NY, USA","institution_ids":["https://openalex.org/I63190737"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100404643"],"corresponding_institution_ids":["https://openalex.org/I2818286"],"apc_list":null,"apc_paid":null,"fwci":0.5338,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.69757489,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"1","issue":null,"first_page":"875","last_page":"879"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9994999766349792,"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/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9925000071525574,"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":0.7650671601295471},{"id":"https://openalex.org/keywords/hash-table","display_name":"Hash table","score":0.7039528489112854},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.6742451190948486},{"id":"https://openalex.org/keywords/image-retrieval","display_name":"Image retrieval","score":0.6085081696510315},{"id":"https://openalex.org/keywords/table","display_name":"Table (database)","score":0.5926419496536255},{"id":"https://openalex.org/keywords/query-expansion","display_name":"Query expansion","score":0.5910078883171082},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5867090225219727},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.546678364276886},{"id":"https://openalex.org/keywords/query-optimization","display_name":"Query optimization","score":0.42769408226013184},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3721185326576233},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.32209211587905884},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3059609532356262},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.2805045247077942}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7650671601295471},{"id":"https://openalex.org/C67388219","wikidata":"https://www.wikidata.org/wiki/Q207440","display_name":"Hash table","level":3,"score":0.7039528489112854},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.6742451190948486},{"id":"https://openalex.org/C1667742","wikidata":"https://www.wikidata.org/wiki/Q10927554","display_name":"Image retrieval","level":3,"score":0.6085081696510315},{"id":"https://openalex.org/C45235069","wikidata":"https://www.wikidata.org/wiki/Q278425","display_name":"Table (database)","level":2,"score":0.5926419496536255},{"id":"https://openalex.org/C99016210","wikidata":"https://www.wikidata.org/wiki/Q5488129","display_name":"Query expansion","level":2,"score":0.5910078883171082},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5867090225219727},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.546678364276886},{"id":"https://openalex.org/C157692150","wikidata":"https://www.wikidata.org/wiki/Q2919848","display_name":"Query optimization","level":2,"score":0.42769408226013184},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3721185326576233},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.32209211587905884},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3059609532356262},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.2805045247077942},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/mmcs.1999.779317","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mmcs.1999.779317","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings IEEE International Conference on Multimedia Computing and Systems","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":7,"referenced_works":["https://openalex.org/W1553475725","https://openalex.org/W1587641199","https://openalex.org/W1934220742","https://openalex.org/W1977523190","https://openalex.org/W1984009983","https://openalex.org/W2141786407","https://openalex.org/W2154204736"],"related_works":["https://openalex.org/W2096359267","https://openalex.org/W2006459955","https://openalex.org/W2146885082","https://openalex.org/W2572349046","https://openalex.org/W4386051213","https://openalex.org/W185198413","https://openalex.org/W3125756434","https://openalex.org/W3049728138","https://openalex.org/W2348136644","https://openalex.org/W4239492988"],"abstract_inverted_index":{"We":[0],"present":[1],"the":[2,50,57,64,74,79,87,100,116],"design":[3],"and":[4,15,42,60,72,77,122],"implementation":[5],"of":[6,93],"a":[7,21,32,36,39,43,84,91,104,120],"content":[8],"based":[9],"retrieval":[10,19],"system":[11,27],"which":[12],"achieves":[13],"efficient":[14],"effective":[16],"similar":[17,95,126],"shape":[18,96,127],"using":[20,103],"modified":[22],"geometric":[23],"hashing":[24],"technique.":[25],"The":[26,46,53,67],"contains":[28],"four":[29],"main":[30],"components:":[31],"feature":[33,51,68],"acquisition":[34,69],"module,":[35],"query":[37,54,59,65],"manager,":[38],"search":[40,88],"engine,":[41],"hash":[44,47,80,101],"table.":[45],"table":[48,81,102],"houses":[49],"information.":[52],"manager":[55],"accepts":[56],"user":[58],"extracts":[61],"contours":[62,76],"from":[63],"image.":[66],"module":[70],"transforms":[71],"quantizes":[73],"image":[75],"formulates":[78],"entries.":[82],"Given":[83],"visual":[85],"query,":[86],"agent":[89],"derives":[90],"list":[92],"potentially":[94],"images":[97],"by":[98],"searching":[99],"majority":[105],"voting":[106],"algorithm.":[107],"Extensive":[108],"experiments":[109],"have":[110],"been":[111],"conducted":[112],"to":[113,125],"demonstrate":[114],"that":[115],"proposed":[117],"designs":[118],"offer":[119],"viable":[121],"practical":[123],"approach":[124],"retrieval.":[128]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}