像素尺寸 meaning in Chinese
pixel size
Examples
- The pixel array is 16 16 and every pixel is 8um 8um . the photodiode in pixel is about 36 square microns
该设计的像素阵列是16 16 ,像素尺寸是8um 8um ,光电二极管大约为36平方微米。 - In the experiment of this thesis , a high accurate measurement system based on linear array ccd is made up ; the illumination system is improved , and curve fit is adored to obtain the margin value . finally , the size of the obtained object is less than the pixel dimension according to lens magnification p
本文建立了基于线阵ccd的线径高精度测量系统，在对照明系统改进的基础上，采用曲线拟合求拐点的方法来提取信号的边缘特征，最后根据透镜的放大倍率得到低于ccd像素尺寸直径。 - In the design of holographic disc storage system , we first proposed an optimized reflection configuration for sam fourier - transform hologram storage . then we designed and manufactured an asymmetrical fourier transform lens pair , which matched the parameters of slm and ccd and the system requirements . in order to achieve 1 : 1 pixel - matching of high resolution data pages ( 1024 768 ) between slm and ccd , the two lenses were designed and optimized in an iterative manner , and the combination of them reached satisfactory results with eliminated aberrations that can meet the design requirements
首先提出来用于反射式傅立叶变换体全息存储的空间-角度复用的光路机构,然后按照slm和ccd的光学参数以及系统的工作要求提出傅立叶变换镜头的设计条件,为实现在1024 768幅面的1 : 1像素匹配,设计采用非对称结构的傅立叶变换镜头,可以解决slm与ccd像素尺寸相差比较大的问题,使两个镜头的焦距比同slm和ccd的像素尺寸比相等。