The ability of the retroreflector array to provide psedophase conjugate wave of the input wave is investigated and the calculated results of different Zernike polynomials aberrations are presented.
研究了角反射器阵列形成赝相位共轭波的能力,计算了其对泽尼克多项式表示的各阶像差的保真度;
Aiming at the closed fringe patterns gathered by CCD, image pretreatment technology, Coordinate transformation stripe center method and Zernike interferogram fitting technology were investigated.
针对CCD采集的闭合干涉条纹,研究了图像预处理技术、基于坐标变换的条纹中心法及泽尼克波面拟合技术。
According to relation between fringe Zernike coefficients and Seidel aberration, wavefront aberration in the exit pupil of optical system is instead with fringe Zernike coefficient.