...subpixel edge; least-squares fitting 摘 要: 提出了一种基于 Zernike 矩和 曲率 不变的圆形标记椭圆图像中心的亚像素精确定位方法.首先采用多[gap=148]关键词: Zernike 矩; 曲率 ; 形态学; 亚像素边缘; 最小二乘拟合 DOI: 10.3778/j.issn.1002-8331.2010.29.043 文章编号: 1002-8331 (2010) 29-015..
基于1个网页-相关网页
The contrast result provided a reliable basis for selecting subpixel edge detections in practice.
分析和讨论的结果为亚像素边缘定位技术的选取提供可靠依据。
The subpixel line equations of two generatrices in two planes projected by the rotary object is obtained by the subpixel straight line edge detection method based on spatial moment.
采用基于空间矩的回转体像面目标直线边缘亚像素提取技术，获得回转体目标在每个像面上的两条母线的亚像素直线方程。
应用推荐