原子能科学技术Issue(11)：2093-2096,4.DOI:10.7538/yzk.2015.49.11.2093
EAST等离子体图像边界提取算法的改进
Improved Algorithm to Extraction EAST Plasma Image Boundary
摘要
Abstract
In this paper,a fast CCD camera was used to capture the Tokamak plasma discharge image.According to the characteristics of plasma image position during the plasma discharge,an improved Canny algorithm to extract the real plasma boundary position based on Otsu threshold was proposed in plasma boundary detection.By using least square method to fit the boundary of plasma image,the accurate position of plasma was obtained.关键词
EAST/Otsu/Canny/等离子体/最小二乘法Key words
EAST/Otsu/Canny/plasma/least square method分类
能源科技引用本文复制引用
余远春,罗家融,舒双宝,崔治学,代路伟..EAST等离子体图像边界提取算法的改进[J].原子能科学技术,2015,(11):2093-2096,4.基金项目
国家自然科学基金资助项目(11105028) （11105028）
