Automatic processing and analysis of the structural properties of bone tissue
The volumetric distribution of bone tissue can be analysed in terms of orthotropic medium. In this case, it is important to define the orthotropic directions. Nowadays, computed tomography methods allow getting such information. The method for automation such analysis is presented. Firstly, the thre...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2020-01-01
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| Series: | MATEC Web of Conferences |
| Online Access: | https://www.matec-conferences.org/articles/matecconf/pdf/2020/25/matecconf_icmtmte2020_03077.pdf |
| _version_ | 1819297651843137536 |
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| author | Semenova Elena Kharin Nikita Bolshakov Pavel Ivanova Anastasiya Yaikova Viktoriya |
| author_facet | Semenova Elena Kharin Nikita Bolshakov Pavel Ivanova Anastasiya Yaikova Viktoriya |
| author_sort | Semenova Elena |
| collection | DOAJ |
| description | The volumetric distribution of bone tissue can be analysed in terms of orthotropic medium. In this case, it is important to define the orthotropic directions. Nowadays, computed tomography methods allow getting such information. The method for automation such analysis is presented. Firstly, the threshold of binarization should be calculated. Then the sample should be meshed and each element should be binarized. After that fabric tensor, eigenvalues, eigenvectors and fractional anisotropy can be calculated for each element. Statistical methods were used to analyse the field of the obtained data. Described methods were used on a bone sample. It was shown that for a sample the fabric tensor is constant and the fractional anisotropy is close to zero. That’s means that the medium in the sample was isotropic. |
| first_indexed | 2024-12-24T05:17:24Z |
| format | Article |
| id | doaj.art-fdf9f4a4edbf44c6b27f71981f1c6d6c |
| institution | Directory Open Access Journal |
| issn | 2261-236X |
| language | English |
| last_indexed | 2024-12-24T05:17:24Z |
| publishDate | 2020-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | MATEC Web of Conferences |
| spelling | doaj.art-fdf9f4a4edbf44c6b27f71981f1c6d6c2022-12-21T17:13:33ZengEDP SciencesMATEC Web of Conferences2261-236X2020-01-013290307710.1051/matecconf/202032903077matecconf_icmtmte2020_03077Automatic processing and analysis of the structural properties of bone tissueSemenova Elena0Kharin Nikita1Bolshakov PavelIvanova Anastasiya2Yaikova Viktoriya3Kazan Federal UniversityKazan Federal UniversityKazan Federal UniversityKazan Federal UniversityThe volumetric distribution of bone tissue can be analysed in terms of orthotropic medium. In this case, it is important to define the orthotropic directions. Nowadays, computed tomography methods allow getting such information. The method for automation such analysis is presented. Firstly, the threshold of binarization should be calculated. Then the sample should be meshed and each element should be binarized. After that fabric tensor, eigenvalues, eigenvectors and fractional anisotropy can be calculated for each element. Statistical methods were used to analyse the field of the obtained data. Described methods were used on a bone sample. It was shown that for a sample the fabric tensor is constant and the fractional anisotropy is close to zero. That’s means that the medium in the sample was isotropic.https://www.matec-conferences.org/articles/matecconf/pdf/2020/25/matecconf_icmtmte2020_03077.pdf |
| spellingShingle | Semenova Elena Kharin Nikita Bolshakov Pavel Ivanova Anastasiya Yaikova Viktoriya Automatic processing and analysis of the structural properties of bone tissue MATEC Web of Conferences |
| title | Automatic processing and analysis of the structural properties of bone tissue |
| title_full | Automatic processing and analysis of the structural properties of bone tissue |
| title_fullStr | Automatic processing and analysis of the structural properties of bone tissue |
| title_full_unstemmed | Automatic processing and analysis of the structural properties of bone tissue |
| title_short | Automatic processing and analysis of the structural properties of bone tissue |
| title_sort | automatic processing and analysis of the structural properties of bone tissue |
| url | https://www.matec-conferences.org/articles/matecconf/pdf/2020/25/matecconf_icmtmte2020_03077.pdf |
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