Detection of edge is a terminology in image processing and computer vision particularly in
the areas of feature detection and extraction to refer to the algorithms which aims at …

The translation of the hit-or-miss transform (HMT) for grey-level images from the HMT for
binary images is not simple. Initially established as a powerful tool for morphological binary …

This paper presents a novel algorithm based on Fuzzy Morphology for the computer-
assisted enhancement of exudates in fundus images of human retina for the diagnosis of …

Image segmentation is a fundamental process employed in many applications of pattern
recognition, video analysis, computer vision and image understanding in order to allow …

O objetivo deste trabalho é apresentar uma nova abordagem, baseada no conceito de
números fuzzy, para detecção de bordas em imagens digitais chamado FUNED (Fuzzy …

This paper proposes an approach for structure based separation of image objects using
fuzzy morphology for aerial images. With set operators in fuzzy context, we apply an …

The purpose of this paper is to introduce a new approach for edge detection in grey shaded
images. The proposed approach is based on the fuzzy number theory. The idea is to deal …

Detection of edge is a terminology in image processing and computer vision particularly in
the areas of feature detection and extraction to refer to the algorithms which aims at …

Diabetic retinopathy is a common complication of diabetes, caused by changes in the blood
vessels of the retina. Exudates are one of the primary signs of diabetic retinopathy. Hence …

The extension of the Hit-or-Miss transform (HMT) to grey-level images is difficult due to the
problem of defining the complement of an image in this context. Thus, several extensions …