A Hybrid Approach for Diagnosing Diabetic Retinopathy in Retinal Fundus Images using an Adaptive Canny Edge Detection approach. - R. Manjula Devi; M. Kowsalya; P. M. Dinesh; Ponmurugan P; A Berlin; K. Kavin Kumar; M. Sangeetha; Gokul Chandrasekaran (ICCCNT, 2024)