Open AccessRail Defect Edge Detection Based on Improved Canny Operator
Author(s) -
Yiqin Cao,
Yeyu Duan
Publication year - 2019
Publication title -
destech transactions on computer science and engineering
Language(s) - English
Resource type - Journals
ISSN - 2475-8841
DOI - 10.12783/dtcse/ica2019/30773
Subject(s) - canny edge detector , deriche edge detector , edge detection , image gradient , operator (biology) , noise (video) , artificial intelligence , enhanced data rates for gsm evolution , computer science , otsu's method , computer vision , pixel , interference (communication) , pattern recognition (psychology) , image (mathematics) , algorithm , mathematics , image segmentation , image processing , telecommunications , channel (broadcasting) , biochemistry , chemistry , repressor , transcription factor , gene