Fully Convolutional Network and Visual Saliency-Based Automatic Optic Disc Detection in Retinal Fundus Images

Figure 7

The OD detection results of four methods on retinal fundus images with complex vascular structures. (a) The original fundus images; (b) the ground truth; (c) results of ours; (d) results of SLIC-Hough method; (e) results of LICE method; (f) results of modified U-net method.

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