English translation for "edge spread function"

刃边扩散函数

Related Translations:

backarc spreading:  弧后扩张

direct spreading:  直接蔓延

beam spreading:  束散

spread shore:  横止滑木(下水台)滑道间横撑柱

spread geometry:  排列形状

spreading weld:  加宽的焊缝加宽焊道宽缝焊接

spreading variety:  推广品种

spreading force:  蔓延力

spreading ridge:  扩张洋脊

spread reflection:  漫反射

Example Sentences:

	1.	By using knife edge as object , and cmos sensor as device for image analyzing , we get edge spread function from the image and use differential operation and fft to obtain modulation transfer function of the lens , then its image quality is known 以刀口作为目标物，以cmos作为图像分析器件，从图像中获取刀口函数，经微分和fft运算，得到成像镜头的mtf (调制传递函数) ，从而得知其成像品质。
	2.	The system is on the basis of fourier optics . by using knife edge as object , cmos sensor as device for image reception , we get edge spread function from the image histogram and use differential operation and fft to achieve mtf of the lens , then its image quality is obtained 本系统以傅立叶光学为依据，以刀口为目标物，以cmos为图像接收器件，采用独特的算法，从刀口图像的灰度直方图中获得其刀口边缘函数，经微分和fft运算，得到待测镜头的mtf ，从而得知其成像品质。

Similar Words：

"edge sorter" English translation, "edge space" English translation, "edge spacing" English translation, "edge spall" English translation, "edge spillage" English translation, "edge spread function (esf)" English translation, "edge squeezer" English translation, "edge stability" English translation, "edge stacking" English translation, "edge steepness" English translation