{"id":"https://openalex.org/W2121425277","doi":"https://doi.org/10.1109/smi.2009.5170162","title":"Approximate shape matching and symmetry detection for 3D shapes with guaranteed error bounds","display_name":"Approximate shape matching and symmetry detection for 3D shapes with guaranteed error bounds","publication_year":2009,"publication_date":"2009-06-01","ids":{"openalex":"https://openalex.org/W2121425277","doi":"https://doi.org/10.1109/smi.2009.5170162","mag":"2121425277"},"language":"en","primary_location":{"id":"doi:10.1109/smi.2009.5170162","is_oa":false,"landing_page_url":"https://doi.org/10.1109/smi.2009.5170162","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 Shape Modeling and Applications","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/A5002227404","display_name":"S. Krishnan","orcid":null},"institutions":[{"id":"https://openalex.org/I1283103587","display_name":"AT&T (United States)","ror":"https://ror.org/02bbd5539","country_code":"US","type":"company","lineage":["https://openalex.org/I1283103587"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"S. Krishnan","raw_affiliation_strings":["AT and T Shannon Laboratories, Florham Park, NJ, USA","180 Park Avenue, AT&T Shannon Laboratory, Florham Park, NJ 07932, USA"],"affiliations":[{"raw_affiliation_string":"AT and T Shannon Laboratories, Florham Park, NJ, USA","institution_ids":["https://openalex.org/I1283103587"]},{"raw_affiliation_string":"180 Park Avenue, AT&T Shannon Laboratory, Florham Park, NJ 07932, USA","institution_ids":["https://openalex.org/I1283103587"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061790878","display_name":"Suresh Venkatasubramanian","orcid":"https://orcid.org/0000-0001-7679-7130"},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"S. Venkatasubramanian","raw_affiliation_strings":["School of Computing, University of Utah, Salt Lake, UT, USA","School of Computing, University of Utah, Salt Lake City 84112, USA"],"affiliations":[{"raw_affiliation_string":"School of Computing, University of Utah, Salt Lake, UT, USA","institution_ids":["https://openalex.org/I223532165"]},{"raw_affiliation_string":"School of Computing, University of Utah, Salt Lake City 84112, USA","institution_ids":["https://openalex.org/I223532165"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5002227404"],"corresponding_institution_ids":["https://openalex.org/I1283103587"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.1553843,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":null,"issue":null,"first_page":"44","last_page":"51"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14339","display_name":"Image Processing and 3D Reconstruction","score":0.9995999932289124,"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/T14339","display_name":"Image Processing and 3D Reconstruction","score":0.9995999932289124,"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/T12549","display_name":"Image and Object Detection 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":0.9991000294685364,"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/hausdorff-distance","display_name":"Hausdorff distance","score":0.777454137802124},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.533551037311554},{"id":"https://openalex.org/keywords/symmetry","display_name":"Symmetry (geometry)","score":0.5304915904998779},{"id":"https://openalex.org/keywords/transformation-geometry","display_name":"Transformation geometry","score":0.5145875215530396},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5004928112030029},{"id":"https://openalex.org/keywords/homogeneous-space","display_name":"Homogeneous space","score":0.47400912642478943},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.46705734729766846},{"id":"https://openalex.org/keywords/point-set-registration","display_name":"Point set registration","score":0.45976606011390686},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4525905251502991},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.43935924768447876},{"id":"https://openalex.org/keywords/rotation","display_name":"Rotation (mathematics)","score":0.43480321764945984},{"id":"https://openalex.org/keywords/reflection-symmetry","display_name":"Reflection symmetry","score":0.43104174733161926},{"id":"https://openalex.org/keywords/measure","display_name":"Measure (data warehouse)","score":0.42841649055480957},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.42734724283218384},{"id":"https://openalex.org/keywords/transformation","display_name":"Transformation (genetics)","score":0.41460371017456055},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2555205225944519},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.21763843297958374}],"concepts":[{"id":"https://openalex.org/C141898687","wikidata":"https://www.wikidata.org/wiki/Q1501997","display_name":"Hausdorff distance","level":2,"score":0.777454137802124},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.533551037311554},{"id":"https://openalex.org/C2779886137","wikidata":"https://www.wikidata.org/wiki/Q21030012","display_name":"Symmetry (geometry)","level":2,"score":0.5304915904998779},{"id":"https://openalex.org/C32990609","wikidata":"https://www.wikidata.org/wiki/Q306542","display_name":"Transformation geometry","level":2,"score":0.5145875215530396},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5004928112030029},{"id":"https://openalex.org/C96469262","wikidata":"https://www.wikidata.org/wiki/Q1324364","display_name":"Homogeneous space","level":2,"score":0.47400912642478943},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.46705734729766846},{"id":"https://openalex.org/C200336642","wikidata":"https://www.wikidata.org/wiki/Q15058706","display_name":"Point set registration","level":3,"score":0.45976606011390686},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4525905251502991},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.43935924768447876},{"id":"https://openalex.org/C74050887","wikidata":"https://www.wikidata.org/wiki/Q848368","display_name":"Rotation (mathematics)","level":2,"score":0.43480321764945984},{"id":"https://openalex.org/C133978748","wikidata":"https://www.wikidata.org/wiki/Q15955882","display_name":"Reflection symmetry","level":2,"score":0.43104174733161926},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.42841649055480957},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.42734724283218384},{"id":"https://openalex.org/C204241405","wikidata":"https://www.wikidata.org/wiki/Q461499","display_name":"Transformation (genetics)","level":3,"score":0.41460371017456055},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2555205225944519},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.21763843297958374},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"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/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/smi.2009.5170162","is_oa":false,"landing_page_url":"https://doi.org/10.1109/smi.2009.5170162","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 Shape Modeling and Applications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W22745672","https://openalex.org/W1514735749","https://openalex.org/W1561952261","https://openalex.org/W1974181811","https://openalex.org/W1986145324","https://openalex.org/W1986234613","https://openalex.org/W1995177951","https://openalex.org/W2023507039","https://openalex.org/W2044101024","https://openalex.org/W2046605360","https://openalex.org/W2060206980","https://openalex.org/W2064597564","https://openalex.org/W2090238112","https://openalex.org/W2095315834","https://openalex.org/W2097307110","https://openalex.org/W2101011894","https://openalex.org/W2109206986","https://openalex.org/W2113692647","https://openalex.org/W2119880034","https://openalex.org/W2123103312","https://openalex.org/W2126328942","https://openalex.org/W2142496456","https://openalex.org/W2159448107","https://openalex.org/W2160754664","https://openalex.org/W4245380116","https://openalex.org/W4250463896","https://openalex.org/W6630466623","https://openalex.org/W6633448084"],"related_works":["https://openalex.org/W2032203265","https://openalex.org/W2114601854","https://openalex.org/W4207025643","https://openalex.org/W4226176925","https://openalex.org/W1770396117","https://openalex.org/W1501203930","https://openalex.org/W1967524158","https://openalex.org/W2143696843","https://openalex.org/W2349910177","https://openalex.org/W1861783925"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,37,120],"describe":[4],"a":[5,31,122],"system":[6],"for":[7,102],"approximate":[8,108],"shape":[9,48],"matching":[10,59,104],"and":[11,14,63,86,117],"symmetry":[12],"(rotation":[13],"reflection)":[15],"detection":[16],"of":[17,33,74,93],"geometric":[18,57],"shapes":[19],"represented":[20],"as":[21,30,45],"point":[22,43],"clouds.":[23],"Rather":[24],"than":[25],"using":[26],"the":[27,39,46,72],"least-squares":[28],"distance":[29,41,87],"measure":[32],"similarity":[34],"between":[35,42],"shapes,":[36],"use":[38],"Hausdorff":[40],"sets":[44],"underlying":[47],"metric.":[49],"This":[50],"allows":[51],"us":[52],"to":[53,60,105,115],"exploit":[54],"methods":[55],"from":[56],"pattern":[58],"return":[61],"symmetries":[62,109],"rigid":[64],"transformation":[65],"matches":[66],"with":[67],"guaranteed":[68],"error":[69],"bounds":[70],"on":[71],"quality":[73],"our":[75,94],"solution.":[76],"The":[77],"approximation":[78],"is":[79,96,113,118],"determined":[80],"by":[81],"intuitive":[82],"user-specified":[83],"input":[84],"precision":[85],"threshold":[88],"parameters.":[89],"Another":[90],"important":[91],"feature":[92],"method":[95],"that":[97],"it":[98],"leverages":[99],"FFT-based":[100],"techniques":[101],"string":[103],"compute":[106],"all":[107],"simultaneously.":[110],"Our":[111],"algorithm":[112],"simple":[114],"implement":[116],"efficient;":[119],"present":[121],"detailed":[123],"experimental":[124],"study.":[125]},"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
