| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | sibgrapi.sid.inpe.br |
| Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH |
| Identifier | 8JMKD3MGPBW34M/3DJ56C5 |
| Repository | sid.inpe.br/sibgrapi/2013/02.16.23.56 |
| Last Update | 2013:02.16.23.56.13 (UTC) administrator |
| Metadata Repository | sid.inpe.br/sibgrapi/2013/02.16.23.56.13 |
| Metadata Last Update | 2022:06.17.21.39.26 (UTC) administrator |
| ISBN | 978-85-7669-273-7 |
| Citation Key | EspinosaLing:1995:MéCoIm |
| Title | Um método de compressão de imagens de assinaturas estáticas para um Sistema de Identificação Pessoal  |
| Format | Impresso, On-line. |
| Year | 1995 |
| Access Date | 2024, Dec. 26 |
| Number of Files | 1 |
| Size | 4055 KiB |
| 2. Context | |
| Author | 1 Espinosa, Miguel Gustavo Lizárraga 2 Ling, Lee Luan |
| Affiliation | 1 Departamento de Comunicações (DECOM) da Faculdade de Engenharia Elétrica (FEE) Universidade Estadual de Campinas (UNICAMP) 2 Departamento de Comunicações (DECOM) da Faculdade de Engenharia Elétrica (FEE) 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 | 67-72 |
| Book Title | Anais |
| Tertiary Type | Artigo |
| History (UTC) | 2013-02-16 23:56:13 :: cintiagraziele.silva@gmail.com -> administrator :: 2022-06-17 21:39:26 :: 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 | image compression signature verification image processing |
| Abstract | This paper describes a lossless image coding and compression method for static human signatures applicable to personal identification. The method consists of four procedures: 1) the static signature image bounding; 2) signature image partition into 3-by-3 pixels; 3) the elimination of redundancies in the signature image patterns, and 4) the code optimization through the truncated Huffman coding. Experimental results reveal that the proposed method is capable of achieving 96.05% of compression rate on the average over human static signatures. |
| Type | Morfologia Matemática |
| Arrangement 1 | urlib.net > SDLA > Fonds > Full Index > Um método de... |
| Arrangement 2 | urlib.net > SDLA > Fonds > SIBGRAPI 1995 > Sumário > Um método de... |
| Arrangement 3 | urlib.net > SDLA > Fonds > SIBGRAPI 1995 > Sumário > Índice > Um método de... |
| 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/3DJ56C5 |
| zipped data URL | http://urlib.net/zip/8JMKD3MGPBW34M/3DJ56C5 |
| Language | pt |
| Target File | 8 Um metodo de compresssao de imagens.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/2013/02.25.18.00 5 sid.inpe.br/sibgrapi/2022/06.10.21.49 3 sid.inpe.br/sibgrapi/2013/02.28.15.28 2 |
| 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 | |