| 1. Identity statement | ||||
| Reference Type | Conference Paper (Conference Proceedings) | |||
| Site | sibgrapi.sid.inpe.br | |||
| Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH | |||
| Identifier | 8JMKD3MGPAW/3RNPC8H | |||
| Repository | sid.inpe.br/sibgrapi/2018/08.31.15.43 | |||
| Last Update | 2018:08.31.15.43.54 (UTC) administrator | |||
| Metadata Repository | sid.inpe.br/sibgrapi/2018/08.31.15.43.54 | |||
| Metadata Last Update | 2022:06.14.00.09.17 (UTC) administrator | |||
| DOI | 10.1109/SIBGRAPI.2018.00049 | |||
| Citation Key | Bergamasco:2018:3DMeOb | |||
| Title | 3D medical objects retrieval approach using SPHARMs descriptor and network flow as similarity measure  | |||
| Format | On-line | |||
| Year | 2018 | |||
| Access Date | 2025, Mar. 14 | |||
| Number of Files | 1 | |||
| Size | 590 KiB | |||
| 2. Context | ||||
| Author | Bergamasco, Leila Cristina Carneiro | |||
| Affiliation | University of São Paulo | |||
| Editor | Ross, Arun Gastal, Eduardo S. L. Jorge, Joaquim A. Queiroz, Ricardo L. de Minetto, Rodrigo Sarkar, Sudeep Papa, João Paulo Oliveira, Manuel M. Arbeláez, Pablo Mery, Domingo Oliveira, Maria Cristina Ferreira de Spina, Thiago Vallin Mendes, Caroline Mazetto Costa, Henrique Sérgio Gutierrez Mejail, Marta Estela Geus, Klaus de Scheer, Sergio | |||
| e-Mail Address | leila.cristina@usp.br | |||
| Conference Name | Conference on Graphics, Patterns and Images, 31 (SIBGRAPI) | |||
| Conference Location | Foz do Iguaçu, PR, Brazil | |||
| Date | 29 Oct.-1 Nov. 2018 | |||
| Publisher | IEEE Computer Society | |||
| Publisher City | Los Alamitos | |||
| Book Title | Proceedings | |||
| Tertiary Type | Full Paper | |||
| History (UTC) | 2018-08-31 15:43:54 :: leila.cristina@usp.br -> administrator :: 2022-06-14 00:09:17 :: administrator -> :: 2018 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Version Type | finaldraft | |||
| Keywords | CBIR 3D SPHARMs medical images network flows similairty measure | |||
| Abstract | The data processing to obtain useful information is a trending topic in the computing knowledge domain since we have observed a high demand arising from society for efficient techniques to perform this activity. Spherical Harmonics (SPHARMs) have been widely used in the three-dimensional (3D) object processing domain. Harmonic coefficients generated by this mathematical theory are considered a robust source of information about 3D objects. In parallel, Ford-Fulkerson is a classical method in graph theory that solves network flows problems. In this work we demonstrate the potential of using SPHARMs along with the Ford-Fulkerson method, respectively as descriptor and similarity measure. This article also shows how we adapted the later to transform it into a similarity measure. Our approach has been validated by a 3D medical dataset composed by 3D left ventricle surfaces, some of them presenting Congestive Heart Failure (CHF). The results indicated an average precision of 90%. In addition, the execution time was 65% lower than a descriptor previously tested. With the results obtained we can conclude that our approach, mainly the Ford-Fulkerson adaptation proposed, has a great potential to retrieve 3D medical objects. | |||
| Arrangement 1 | urlib.net > SDLA > Fonds > SIBGRAPI 2018 > 3D medical objects... | |||
| Arrangement 2 | urlib.net > SDLA > Fonds > Full Index > 3D medical objects... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
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| 4. Conditions of access and use | ||||
| data URL | http://urlib.net/ibi/8JMKD3MGPAW/3RNPC8H | |||
| zipped data URL | http://urlib.net/zip/8JMKD3MGPAW/3RNPC8H | |||
| Language | en | |||
| Target File | 3d-medical-objects.pdf | |||
| User Group | leila.cristina@usp.br | |||
| Visibility | shown | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Mirror Repository | sid.inpe.br/banon/2001/03.30.15.38.24 | |||
| Next Higher Units | 8JMKD3MGPAW/3RPADUS 8JMKD3MGPEW34M/4742MCS | |||
| Citing Item List | sid.inpe.br/sibgrapi/2018/09.03.20.37 45 sid.inpe.br/sibgrapi/2022/06.10.21.49 10 | |||
| Host Collection | sid.inpe.br/banon/2001/03.30.15.38 | |||
| 6. Notes | ||||
| Empty Fields | archivingpolicy archivist area callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination edition electronicmailaddress group isbn issn label lineage mark nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission resumeid rightsholder schedulinginformation secondarydate secondarykey secondarymark secondarytype serieseditor session shorttitle sponsor subject tertiarymark type url volume | |||