Boundary delineation of reflux esophagitis lesions from endoscopic images using color and texture

Automatic assessment of medical images and endoscopic images in particular is an attractive research topic recent years. To achieve this goal, many tasks must be conducted for example lesions detection, segmentation and classification. In order to design suitable models for such tasks, it would be preferable to know at first: i) which characteristics that differentiate a lesion from a normal regio...