| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | sibgrapi.sid.inpe.br |
| Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH |
| Identifier | 83LX3pFwXQZ4BFjAq/jiHMG |
| Repository | dpi.inpe.br/vagner/1999/11.29.10.09 |
| Last Update | 2000:01.03.02.00.00 (UTC) administrator |
| Metadata Repository | sid.inpe.br/banon/2001/03.30.15.58.30 |
| Metadata Last Update | 2022:06.14.00.17.12 (UTC) administrator |
| DOI | 10.1109/SIBGRA.1999.805734 |
| Citation Key | HirataBarrDoug:1999:DeStOp |
| Title | Design of statistically optimal stack filters  |
| Year | 1999 |
| Access Date | 2025, May 11 |
| Number of Files | 3 |
| Size | 290 KiB |
| 2. Context | |
| Author | 1 Hirata, N. S. T. 2 Barrera, J. 3 Dougherty, E. R. |
| Editor | Stolfi, Jorge Tozzi, Clésio Luis |
| Conference Name | Brazilian Symposium on Computer Graphics and Image Processing, 12 (SIBGRAPI) |
| Conference Location | Campinas, SP, Brazil |
| Date | 17-20 Oct. 1999 |
| Publisher | IEEE Computer Society |
| Publisher City | Los Alamitos |
| Pages | 265-274 |
| Book Title | Proceedings |
| Tertiary Type | Full Paper |
| Organization | SBC - Brazilian Computer Society and UNICAMP - University of Campinas |
| History (UTC) | 2008-07-17 14:18:00 :: administrator -> banon :: 2008-08-26 15:23:58 :: banon -> administrator :: 2009-08-13 20:36:26 :: administrator -> banon :: 2010-08-28 20:04:56 :: banon -> administrator :: 2022-06-14 00:17:12 :: administrator -> :: 1999 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Version Type | finaldraft |
| Keywords | stack filters design gray-scale filters |
| Abstract | Any gray-scale image can be represented as a stack of a decreasing sequence of binary images, obtained by thresholding the gray-scale image at each level. Stack filters are a special class of gray-scale image operators whose filtered images can be represented as the stack of binary images resulting of applying an increasing binary operator for each image of the stack. A classical example of stack filter is the median filter: the median of a gray-scale image is the same as the sum of the binary median computed for each of the binary images in the stack. Thus, the design of stack filters can be reduced to the design of the binary operators that characterize them. This paper reviews stack filters in the context of mathematical morphology on discrete images, and shows that the problem of designing optimal mean-absolute error (MAE) stack filters is an optimization problem equivalent to the design of optimal MAE binary increasing operators. A new combinatorial algorithm for designing binary increasing operators is applied on the design of stack filters for impulse and speckle noise reduction. |
| Arrangement 1 | urlib.net > SDLA > Fonds > SIBGRAPI 1999 > Design of statistically... |
| Arrangement 2 | urlib.net > SDLA > Fonds > Full Index > Design of statistically... |
| 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/83LX3pFwXQZ4BFjAq/jiHMG |
| zipped data URL | http://urlib.net/zip/83LX3pFwXQZ4BFjAq/jiHMG |
| Target File | 059-28361096.pdf |
| User Group | administrator |
| Visibility | shown |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPEW34M/46PDF8P 8JMKD3MGPEW34M/4742MCS |
| Citing Item List | sid.inpe.br/sibgrapi/2022/04.25.03.44 52 sid.inpe.br/sibgrapi/2022/06.10.21.49 7 |
| Host Collection | sid.inpe.br/banon/2001/03.30.15.38 |
| 6. Notes | |
| Notes | The conference was held in Campinas, SP, Brazil, from October 17 to 20. |
| Empty Fields | affiliation archivingpolicy archivist area callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination documentstage e-mailaddress edition electronicmailaddress format group isbn issn label language lineage mark mirrorrepository nextedition numberofvolumes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission resumeid rightsholder schedulinginformation secondarydate secondarykey secondarymark secondarytype serieseditor session shorttitle sponsor subject tertiarymark type url volume |