{"id":"https://openalex.org/W2145925866","doi":"https://doi.org/10.1109/isspa.2003.1224918","title":"Characterization of neuroanatomic structures using 3D wavelet-based normal fields","display_name":"Characterization of neuroanatomic structures using 3D wavelet-based normal fields","publication_year":2003,"publication_date":"2003-01-01","ids":{"openalex":"https://openalex.org/W2145925866","doi":"https://doi.org/10.1109/isspa.2003.1224918","mag":"2145925866"},"language":"en","primary_location":{"id":"doi:10.1109/isspa.2003.1224918","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isspa.2003.1224918","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Seventh International Symposium on Signal Processing and Its Applications, 2003. Proceedings.","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/A5024314467","display_name":"S\u00edlvia Cristina Dias Pinto","orcid":"https://orcid.org/0000-0001-8268-1855"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"S.C.D. Pinto","raw_affiliation_strings":["Cybemetic Vision Research Group, IFSC, Sao Paulo, Brazil","Cybernetic Vision Research Group - IFSC - USP, S\u00e3o Carlos, SP, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cybemetic Vision Research Group, IFSC, Sao Paulo, Brazil","institution_ids":[]},{"raw_affiliation_string":"Cybernetic Vision Research Group - IFSC - USP, S\u00e3o Carlos, SP, Brazil","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090955523","display_name":"Roberto M. C\u00e9sar","orcid":"https://orcid.org/0000-0003-2701-4288"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R.M. Cesar","raw_affiliation_strings":["Dept. of Computer Science - IME - USP, S\u00e3o Paulo, SP, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science - IME - USP, S\u00e3o Paulo, SP, Brazil","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073404940","display_name":"Didem G\u00f6k\u00e7ay","orcid":"https://orcid.org/0000-0002-1101-0306"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"D. Gokcay","raw_affiliation_strings":["Swartz Center for Computational Neuroscience, San Diego, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Swartz Center for Computational Neuroscience, San Diego, CA, USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072593308","display_name":"L F Costa","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ld.F. Costa","raw_affiliation_strings":["Cybernetic Vision Research Group - IFSC - USP, S\u00e3o Carlos, SP, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cybernetic Vision Research Group - IFSC - USP, S\u00e3o Carlos, SP, Brazil","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2695,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.60849903,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"479","last_page":"482 vol.2"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9970999956130981,"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/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9970999956130981,"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":0.9958999752998352,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9940999746322632,"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/parameterized-complexity","display_name":"Parameterized complexity","score":0.6382119059562683},{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"Wavelet transform","score":0.6376347541809082},{"id":"https://openalex.org/keywords/characterization","display_name":"Characterization (materials science)","score":0.6318305730819702},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.6132225394248962},{"id":"https://openalex.org/keywords/translation","display_name":"Translation (biology)","score":0.6074599027633667},{"id":"https://openalex.org/keywords/invariant","display_name":"Invariant (physics)","score":0.549333930015564},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5415641665458679},{"id":"https://openalex.org/keywords/rotation","display_name":"Rotation (mathematics)","score":0.536969780921936},{"id":"https://openalex.org/keywords/surface","display_name":"Surface (topology)","score":0.48603564500808716},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4858491122722626},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.4817093014717102},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4716835618019104},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.45748913288116455},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3970832824707031},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3454042971134186},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3271647095680237},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.19307324290275574},{"id":"https://openalex.org/keywords/pure-mathematics","display_name":"Pure mathematics","score":0.16964218020439148},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.12535756826400757},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.11237284541130066},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.06408163905143738}],"concepts":[{"id":"https://openalex.org/C165464430","wikidata":"https://www.wikidata.org/wiki/Q1570441","display_name":"Parameterized complexity","level":2,"score":0.6382119059562683},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.6376347541809082},{"id":"https://openalex.org/C2780841128","wikidata":"https://www.wikidata.org/wiki/Q5073781","display_name":"Characterization (materials science)","level":2,"score":0.6318305730819702},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.6132225394248962},{"id":"https://openalex.org/C149364088","wikidata":"https://www.wikidata.org/wiki/Q185917","display_name":"Translation (biology)","level":4,"score":0.6074599027633667},{"id":"https://openalex.org/C190470478","wikidata":"https://www.wikidata.org/wiki/Q2370229","display_name":"Invariant (physics)","level":2,"score":0.549333930015564},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5415641665458679},{"id":"https://openalex.org/C74050887","wikidata":"https://www.wikidata.org/wiki/Q848368","display_name":"Rotation (mathematics)","level":2,"score":0.536969780921936},{"id":"https://openalex.org/C2776799497","wikidata":"https://www.wikidata.org/wiki/Q484298","display_name":"Surface (topology)","level":2,"score":0.48603564500808716},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4858491122722626},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.4817093014717102},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4716835618019104},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.45748913288116455},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3970832824707031},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3454042971134186},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3271647095680237},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.19307324290275574},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.16964218020439148},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12535756826400757},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.11237284541130066},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.06408163905143738},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C37914503","wikidata":"https://www.wikidata.org/wiki/Q156495","display_name":"Mathematical physics","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"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/isspa.2003.1224918","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isspa.2003.1224918","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Seventh International Symposium on Signal Processing and Its Applications, 2003. Proceedings.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321091","display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior","ror":"https://ror.org/00x0ma614"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1488459051","https://openalex.org/W1565212980","https://openalex.org/W1974883695","https://openalex.org/W1989767754","https://openalex.org/W2040723510","https://openalex.org/W2072563391","https://openalex.org/W2119758995","https://openalex.org/W2157195694"],"related_works":["https://openalex.org/W2051058708","https://openalex.org/W154868527","https://openalex.org/W1494268238","https://openalex.org/W1983207144","https://openalex.org/W2490706771","https://openalex.org/W2480116122","https://openalex.org/W1976468483","https://openalex.org/W1516574938","https://openalex.org/W2563912921","https://openalex.org/W2077021924"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,42],"new":[4],"approach":[5],"for":[6],"the":[7,25,31,34,39,47,53,56,67],"morphometrical":[8],"characterization":[9],"of":[10,24,33,41,55],"brain":[11,26],"structures":[12,80],"using":[13,76],"shape":[14,63],"features":[15,64],"calculated":[16,51],"from":[17,52,66,78],"normal":[18,36,48,68],"fields.":[19],"An":[20],"orientable":[21],"surface":[22],"representation":[23],"structure":[27],"is":[28,50],"derived":[29],"allowing":[30],"estimation":[32],"corresponding":[35],"field":[37,49],"without":[38],"need":[40],"parameterized":[43],"surface.":[44],"In":[45],"fact,":[46],"application":[54],"3D":[57],"wavelet":[58],"transform.":[59],"Rotation-":[60],"and":[61,72],"translation-invariant":[62],"extracted":[65],"fields":[69],"are":[70,81],"defined":[71],"successful":[73],"experimental":[74],"results":[75],"data":[77],"neuroanatomic":[79],"presented.":[82]},"counts_by_year":[{"year":2016,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
