AMAR. , MUSLIMAH KURNIAWATI (2008) MOTEDE PENGOLAHAN CITRA DIGITAL UNTUK ESTIMASI POROSITAS BATUAN. Other thesis, Fakultas MIPA..
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Abstract
In this research, two methods for rock porosity estimation from thin sections were designed. In general, porosity estimation from thin section involves conversion of a colored image to binary image. One of step in porosity estimation from thin section is 9fo"y impregnation. Then conversion coloied irnage to binary image requires identification that represent pores computationally. But, color of pored pixels are usually not homogen. In this research, two methods were used in conversion colored image to binary image, that is single thresholding and multiple thresholding. ln general, multiple thresholding technique gives better result than single thresholding technique.
Item Type: | Thesis (Other) |
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Subjects: | Q Science > QC Physics |
Unit atau Lembaga: | Fakultas MIPA > Fisika Paca Sarjana > Doktor > Fakultas MIPA > Fisika Fakultas MIPA > Fisika |
Depositing User: | KREATIF zulka hendri |
Date Deposited: | 17 Mar 2011 00:16 |
Last Modified: | 24 Oct 2011 01:51 |
URI: | http://repository.unand.ac.id/id/eprint/8203 |
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