| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | sibgrapi.sid.inpe.br |
| Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH |
| Identifier | 8JMKD3MGPBW34M/3DJCFUB |
| Repository | sid.inpe.br/sibgrapi/2013/02.18.16.09 |
| Last Update | 2013:02.18.16.09.10 (UTC) administrator |
| Metadata Repository | sid.inpe.br/sibgrapi/2013/02.18.16.09.10 |
| Metadata Last Update | 2022:06.17.21.39.33 (UTC) administrator |
| ISBN | 978-85-7669-273-7 |
| Citation Key | BellonCastTozz:1995:SeImPr |
| Title | Segmentação/reconstrução de imagens de profundidade associando detecção de bordas e agrupamento  |
| Format | Impresso, On-line. |
| Year | 1995 |
| Access Date | 2024, Apr. 28 |
| Number of Files | 1 |
| Size | 5754 KiB |
| 2. Context | |
| Author | 1 Bellon, Olga Regina Pereira 2 Castanho, José Eduardo Cogo 3 Tozzi, Clésio Luis |
| Affiliation | 1 Departamento de Informática da Universidade Federal do Paraná (UFPR) 2 Departamento de Engenharia Elétrica da Faculdade de Engenharia e Tecnologia da Universidade Estadual Paulista Júlio de Mesquita Filho (UNESP) 3 Departamento de Engenharia de Computação e Automação da Faculdade de Engenharia Elétrica da Universidade Estadual de Campinas (UNICAMP) |
| Editor | Lotufo, Roberto de Alencar Mascarenhas, Nelson Delfino d'Ávila |
| e-Mail Address | cintiagraziele.silva@gmail.com |
| Conference Name | Simpósio Brasileiro de Computação Gráfica e Processamento de Imagens, 8 (SIBGRAPI) |
| Conference Location | São Carlos, SP, Brazil |
| Date | 25-27 Oct. 1995 |
| Publisher | Sociedade Brasileira de Computação |
| Publisher City | Porto Alegre |
| Pages | 219-226 |
| Book Title | Anais |
| Tertiary Type | Artigo |
| History (UTC) | 2013-02-18 16:09:10 :: cintiagraziele.silva@gmail.com -> administrator :: 2022-06-17 21:39:33 :: administrator -> cintiagraziele.silva@gmail.com :: 1995 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Keywords | range image range image segmentation reconstruction clustering edge detection plane fitting |
| Abstract | In the last years, range sensor technology has been greatly enhanced enabling range images to be more used in computer vision applications. The explicit presence of the range information eliminates the need for processing the image with the objective of extracting 3D information, which is usual with intensity image. Although, other questions remain such as segmentation and reconstruction. The main techniques used to solve the segmentation/reconstruction problem in range image are region growing, split and merge, and clustering. Region growing and split-and-merge algorithms present the problem that they have to deal with threshold values that are difficult to obtain. Clustering algorithms suffer less influence of this kind of problem, although other problems exist. A segmentation/reconstruction technique based on the clustering approach is presented to approximate regions of a range image by planes. The main goal is to reconstruct the image with a minimum error and with simplicity. The association with techniques of range edge detection is proposed to minimize problems of the clustering techniques. Some reconstruction results using simulated images are presented. |
| Type | Visão por Computador |
| Arrangement 1 | urlib.net > SDLA > Fonds > Full Index > Segmentação/reconstrução de imagens... |
| Arrangement 2 | urlib.net > SDLA > Fonds > SIBGRAPI 1995 > Sumário > Segmentação/reconstrução de imagens... |
| Arrangement 3 | urlib.net > SDLA > Fonds > SIBGRAPI 1995 > Sumário > Índice > Segmentação/reconstrução de imagens... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| data URL | http://urlib.net/ibi/8JMKD3MGPBW34M/3DJCFUB |
| zipped data URL | http://urlib.net/zip/8JMKD3MGPBW34M/3DJCFUB |
| Language | pt |
| Target File | 28 Segmentacao _ reconstrucao.pdf |
| User Group | cintiagraziele.silva@gmail.com |
| Visibility | shown |
| 5. Allied materials | |
| Mirror Repository | sid.inpe.br/sibgrapi@80/2007/08.02.16.22 |
| Next Higher Units | 8JMKD3MGPEW34M/4742MCS 8JMKD3MGPBW34M/3DKGHN2 8JMKD3MGPBW34M/3DL29P8 |
| Citing Item List | sid.inpe.br/sibgrapi/2013/02.28.15.28 2 sid.inpe.br/sibgrapi/2013/02.25.18.00 1 |
| 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 documentstage doi edition electronicmailaddress group issn label lineage mark nextedition notes numberofvolumes orcid organization parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission resumeid rightsholder schedulinginformation secondarydate secondarykey secondarymark secondarytype serieseditor session shorttitle sponsor subject tertiarymark url versiontype volume |
| 7. Description control | |
| e-Mail (login) | cintiagraziele.silva@gmail.com |
| update | |