Research Article
Automated Segmentation Methods of Drusen to Diagnose Age-Related Macular Degeneration Screening in Retinal Images
Figure 5
Examples of comparison results of the various automatic threshold methods. (a) Original image, (b) maximum entropy threshold, (c) minimum cross-entropy threshold, (d) Otsu threshold, (e) Yen threshold, and (f) Renyi’s entropy threshold.
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