Research Article

Detection of Diabetic Retinopathy Using Bichannel Convolutional Neural Network

Figure 5

Resized (100 × 100), preprocessed, and entropy images of the retinal image (grade 3). (a) Color. (b) Gray level. (c) Entropy of (b). (d) Green component (e) Entropy of (d). (f) UM of (b). (g) Entropy of (f). (h) UM of (d). (i) Entropy of (h).
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