摘要
研究了线阵CCD在动态测量中的整体图像处理方法 ,包括杂散点剔除、图像平滑、边缘识别等方法。提出的整体图像的样条插值方法使得边缘识别精度比较高 ,实现起来较容易 。
A new integrative image processing algorithm for linear CCD used in dynamic measuring system is presented. The algorithm consists of noise pixels elimination, image smoothing and boundary recognition . By using the cubic spline interpolation, the boundary recognition algorithm is not only precise but also simple.
出处
《光学技术》
CAS
CSCD
2002年第5期475-477,共3页
Optical Technique
关键词
线阵CCD
图像处理
动态测量
样条插值
linear CCD
image processing
dynamic measure
spline interpolation
