Cervical Cancer Classification Based On Two-Stage Approach
| Autor: | Tzu-ching Chuang, 莊子慶 |
|---|---|
| Rok vydání: | 2013 |
| Druh dokumentu: | 學位論文 ; thesis |
| Popis: | 101 This study is focus on the detection and classification of the cervical cancer by the colposcopic cervical images. We found that the pattern of the edge changes could also be a feature for the interpreter of lesion upon cervix. In this study, we first cluster lesions according to the pattern of the edge changes. Then we train classifier for each cluster with the features of whiteness and gradient of contour. We collected 434 images for the experiments and test one of the clusters for the precision and compared to the results generated from all images. In the experimental results, we demonstrated that after clustering the precision will be 97.17%. Our research can help doctor to improve their diagnosis and the quality of treatment as well. |
| Databáze: | Networked Digital Library of Theses & Dissertations |
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