| 1. Identity statement | ||||
| Reference Type | Conference Paper (Conference Proceedings) | |||
| Site | sibgrapi.sid.inpe.br | |||
| Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH | |||
| Identifier | 8JMKD3MGPEW34M/43BHD3H | |||
| Repository | sid.inpe.br/sibgrapi/2020/10.01.00.16 | |||
| Last Update | 2020:10.01.00.16.44 (UTC) administrator | |||
| Metadata Repository | sid.inpe.br/sibgrapi/2020/10.01.00.16.44 | |||
| Metadata Last Update | 2022:06.14.00.00.15 (UTC) administrator | |||
| DOI | 10.1109/SIBGRAPI51738.2020.00033 | |||
| Citation Key | CardosoBarBarAntNov:2020:EfMePo | |||
| Title | An efficient method for porosity properties extraction of carbonate rocks  | |||
| Format | On-line | |||
| Year | 2020 | |||
| Access Date | 2024, Oct. 15 | |||
| Number of Files | 1 | |||
| Size | 813 KiB | |||
| 2. Context | ||||
| Author | 1 Cardoso, Victor Gomes 2 Barros, Edna Natividade da Silva 3 Barbosa, José Antonio 4 Antonino, Antonio Celso Dantas 5 Nova, Abraćo Alves Vila | |||
| Affiliation | 1 Federal University of Pernambuco, Brazil 2 Federal University of Pernambuco, Brazil 3 Federal University of Pernambuco, Brazil 4 Federal University of Pernambuco, Brazil 5 Federal University of Pernambuco, Brazil | |||
| Editor | Musse, Soraia Raupp Cesar Junior, Roberto Marcondes Pelechano, Nuria Wang, Zhangyang (Atlas) | |||
| e-Mail Address | victor.cardoso@ufpe.br | |||
| Conference Name | Conference on Graphics, Patterns and Images, 33 (SIBGRAPI) | |||
| Conference Location | Porto de Galinhas (virtual) | |||
| Date | 7-10 Nov. 2020 | |||
| Publisher | IEEE Computer Society | |||
| Publisher City | Los Alamitos | |||
| Book Title | Proceedings | |||
| Tertiary Type | Full Paper | |||
| History (UTC) | 2020-10-01 00:16:44 :: victor.cardoso@ufpe.br -> administrator :: 2022-06-14 00:00:15 :: administrator -> victor.cardoso@ufpe.br :: 2020 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Version Type | finaldraft | |||
| Keywords | µCT images carbonate rocks and porosity properties | |||
| Abstract | Porous media characterization presents substantial importance for the oil industry. The X-ray micro-computed tomography (µCT) is often used to generate digital models of reservoir rocks. This paper presents an automatic histogram-based method for the segmentation of µ CT images, which allows the fast extraction of some petrophysical properties. The processing is based on the analysis of the typical 2D images used to produce 3D volumes. The method was applied to analyze seven samples of carbonate rocks, to define the porosity values, pores size distribution, and the orientation of the pores. Calculated porosity values were compared to the porosity results obtained with a helium porosimeter. The comparison of porosity calculated by this method against the experimental values showed an average error of 3.43%. The computational time spent for each sample processing was of about 9 minutes on a regular PC. The method can be used to extract porosity parameters in a large number of samples with a substantial gain of time and computational power. | |||
| Arrangement 1 | urlib.net > SDLA > Fonds > SIBGRAPI 2020 > An efficient method... | |||
| Arrangement 2 | urlib.net > SDLA > Fonds > Full Index > An efficient method... | |||
| 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/8JMKD3MGPEW34M/43BHD3H | |||
| zipped data URL | http://urlib.net/zip/8JMKD3MGPEW34M/43BHD3H | |||
| Language | en | |||
| Target File | Sibgrapi_2020_Main_Track_ID_111.pdf | |||
| User Group | victor.cardoso@ufpe.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 | 8JMKD3MGPEW34M/43G4L9S 8JMKD3MGPEW34M/4742MCS | |||
| Citing Item List | sid.inpe.br/sibgrapi/2020/10.28.20.46 38 sid.inpe.br/sibgrapi/2022/06.10.21.49 8 sid.inpe.br/banon/2001/03.30.15.38.24 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 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 | |||
| 7. Description control | ||||
| e-Mail (login) | victor.cardoso@ufpe.br | |||
| update | ||||