Enhancing Retinal Image Analysis through Deep Learning-Based Blood Vessel Segmentation

Blood vessel segmentation is the process of identifying and describing blood vessels from retinal pictures, which is required for quantitative analysis and anomaly detection. However, the accuracy and efficiency of the current blood vessel segmentation approach are frequently inadequate. By using deep learning techniques for blood vessel segmentation, it aims to increase retinal analysis's effectiveness and precision. Based on our findings, UNet outperforms FCN (94.02%) and SegNet (95.89%) in terms of accuracy, reaching a whopping 98.89%. UNet is well-suited for biomedical image segmentation tasks because to its symmetric encoder-decoder structure and skip connections, which allow for good feature extraction and spatial preservation. A user interface is used to provide the segmented image when a retinal picture is injected. It helps in the creation of computer-aided diagnostic tools for retinal diseases and showing in the application by providing a trustworthy method for correct blood vessel segmentation, which is essential for early detection and monitoring of various ocular pathologies.