A size-invariant convolutional network with dense connectivity applied to retinal vessel segmentation measured by a unique index.
Journal:
Computer methods and programs in biomedicine
Published Date:
May 31, 2020
Abstract
BACKGROUND AND OBJECTIVES: Retinal vessel segmentation (RVS) helps in diagnosing diseases such as hypertension, cardiovascular diseases, and others. Convolutional neural networks are widely used in RVS tasks. However, how to comprehensively evaluate the segmentation results and how to improve the networks' learning ability are two great challenges.