| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | sibgrapi.sid.inpe.br |
| Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH |
| Identifier | 83LX3pFwXQZeBBx/aE3Bz |
| Repository | dpi.inpe.br/banon/1997/10.03.09.49 |
| Last Update | 1998:06.16.03.00.00 (UTC) administrator |
| Metadata Repository | sid.inpe.br/banon/2001/03.30.15.38.44 |
| Metadata Last Update | 2024:03.23.15.30.49 (UTC) administrator |
| Citation Key | BarreraHira:1997:FaAlCo |
| Title | Fast algorithms to compute the elementary operators of mathematical morphology  |
| Year | 1997 |
| Access Date | 2025, Apr. 20 |
| Number of Files | 4 |
| Size | 136 KiB |
| 2. Context | |
| Author | 1 Barrera, Junior 2 Hirata Junior, Roberto |
| Editor | Figueiredo, Luiz Henrique de Netto, Marcio Lobo |
| Conference Name | Brazilian Symposium on Computer Graphics and Image Processing, 10 (SIBGRAPI) |
| Conference Location | Campos de Jordão, SP, Brazil |
| Date | Oct. 1997 |
| Publisher | IEEE Computer Society |
| Publisher City | Los Alamitos |
| Pages | 163-170 |
| Book Title | Proceedings |
| Tertiary Type | Full Paper |
| Organization | SBC - Sociedade Brasileira de Computação; USP - Universidade de São Paulo |
| History (UTC) | 2008-07-17 14:17:52 :: administrator -> banon :: 2008-08-26 15:26:26 :: banon -> administrator :: 2009-08-13 20:35:50 :: administrator -> banon :: 2010-10-01 04:19:36 :: banon -> administrator :: 2024-03-23 15:30:49 :: administrator -> :: 1997 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Version Type | finaldraft |
| Keywords | mathematical morphology image operator morphological representation fast algorithm elementary operator dilation reconstruction queue |
| Abstract | Mathematical Morphology (MM) studies the representation of image operators in terms of some families of simple operators, called the elementary operators of MM. A drawback of this approach is that the representation of some operators is not efficient, since it uses a large number of elementary operators. Fast algorithms are the solution found by some authors to implement image operators that have complex representations. Two drawbacks of this solution are: i- they change the architecture of the software that implement the operators by the morphological representation. ii- these implementations are very specific and can not be used to implement other operators. Here, we study some of these fast algorithms and show that they can be transformed into morphological representations with equivalent performance, if proper data structures and algorithms are used to implement the elementary operators. Finally, some experimental results that illustrate these ideas are given. |
| Arrangement 1 | Fonds GJFB > INPE > AnIMoMat project > Fast algorithms to... |
| Arrangement 2 | MM > Fast algorithms to... |
| Arrangement 3 | urlib.net > SDLA > Fonds > SIBGRAPI 1997 > Fast algorithms to... |
| Arrangement 4 | urlib.net > SDLA > Fonds > Full Index > Fast algorithms to... |
| 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/83LX3pFwXQZeBBx/aE3Bz |
| zipped data URL | http://urlib.net/zip/83LX3pFwXQZeBBx/aE3Bz |
| Language | en |
| Target File | art09.pdf |
| User Group | administrator |
| Visibility | shown |
| Read Permission | allow from all |
| 5. Allied materials | |
| Next Higher Units | 83LX3pFwXQZeBBx/cpksS 8JMKD3MGPCW/4AUUH9L 8JMKD3MGPEW34M/46RL7SS 8JMKD3MGPEW34M/4742MCS |
| Citing Item List | sid.inpe.br/sibgrapi/2022/05.08.23.46 42 sid.inpe.br/sibgrapi/2022/06.10.21.49 7 sid.inpe.br/banon/2005/06.06.21.48 1 |
| Host Collection | sid.inpe.br/banon/2001/03.30.15.38 |
| 6. Notes | |
| Notes | This work has been partially supported by ProTeM-CC/CNPq through the AnIMoMat project, contract 680067/94-9. The conference was held in Campos de Jordão, SP, Brazil, from October 13 to 16. |
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