Abstract
The analysis of anti-nuclear antibodies in HEp- 2 cells by Indirect Immunofluorescence (IIF) is considered a powerful, sensitive, and comprehensive test for auto-antibodies analysis for autoimmune diseases. The aim of this study is to explore the use of wavelet texture analysis for automated categorization of auto-antibodies into one of the six categories of immunofluorescent staining. Gray level co-occurrence matrix (GLCM) features were extracted over sub-bands obtained from multi-level wavelet decomposition. In this study, an attempt is also made to investigate effect of different wavelet bases and their superiority on spatial domain features on classification task at hand. A qualitative as well as quantitative comparison is done between GLCM features in wavelet domain and spatial domain. Discrete Meyer wavelet has been found to be the most discriminating for this classification task.
| Original language | English |
|---|---|
| Title of host publication | IEEE TENSYMP 2014 - 2014 IEEE Region 10 Symposium |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 147-150 |
| Number of pages | 4 |
| ISBN (Electronic) | 9781479920280 |
| DOIs | |
| Publication status | Published - 23 Jul 2014 |
| Externally published | Yes |
| Event | 2014 IEEE Region 10 Symposium, IEEE TENSYMP 2014 - Kuala Lumpur, Malaysia Duration: 14 Apr 2014 → 16 Apr 2014 |
Publication series
| Name | IEEE TENSYMP 2014 - 2014 IEEE Region 10 Symposium |
|---|
Conference
| Conference | 2014 IEEE Region 10 Symposium, IEEE TENSYMP 2014 |
|---|---|
| Country/Territory | Malaysia |
| City | Kuala Lumpur |
| Period | 14/04/14 → 16/04/14 |
Bibliographical note
Publisher Copyright:© 2014 IEEE.
Keywords
- HEp-2 cell classification
- Multi-level wavelet decomposition
- Wavelet texture representation
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