摘要
根据多尺度小波变换远心测量的原理,利用GCS-ZG型数字式小波变换远心测量系统设计了狭缝的宽度和圆环的直径测量的实验方案,对狭缝和圆环进行非接触式测量,得到了较好的测量效果,证实了小波变换远心测量系统的可靠性。
Based on the theory of axofugal measurement of multi-dimensions wavelet transform,an experim ental scheme was designed to measure the breadth of a slit and the diameter of an annulus by using the GCS-ZG of axofugal measurement system of multi-dimensions wavelet transform.The breadth of the slit and the diameter of the annulus were exactly obtained by non-contact measurement method,which confirms that the axofugal measurement system of multi-dimensions wavelet transform is reliable.
出处
《阜阳师范学院学报（自然科学版）》
2010年第1期31-33,共3页
Journal of Fuyang Normal University(Natural Science)
关键词
小波变换
物理边缘
非接触
远心测量
wavelet transform
physical boundary
non-contact
axofugal measurement
