Title :
Research on Edge Detection of Gray-Scale Image Based on Mathematical Morphology Algorithm and Rough Sets
Author :
Li, Ding ; Chongzhao, Han
Author_Institution :
Sch. of Electron. & Inf. Eng., Xi´´an Jiaotong Univ., Xi´´an
Abstract :
A novel mathematical morphology algorithm based on rough sets is given for edge detection of gray-scale image. According to geometrical feature of image, the structure element is selected automatically to image details matching. The experimental results show that the method is better than the classical edge detection. It is also better than traditional mathematical morphological used single structure element.
Keywords :
edge detection; image matching; mathematical morphology; rough set theory; edge detection; geometrical feature; gray-scale image; image details matching; mathematical morphology algorithm; rough sets; Gray-scale; Image analysis; Image edge detection; Image processing; Machine learning algorithms; Mathematics; Morphology; Rough sets; Set theory; Shape; edge detection; gray-scale image; mathematical morphology; rough sets;
Conference_Titel :
Computer and Electrical Engineering, 2008. ICCEE 2008. International Conference on
Conference_Location :
Phuket
Print_ISBN :
978-0-7695-3504-3
DOI :
10.1109/ICCEE.2008.60
