Upton Robert, Ellerbroek Brent
Association of Universities for Research in Astronomy, New Initiatives Office, 950 North Cherry Avenue, Tucson, Arizona 85721, USA.
Opt Lett. 2004 Dec 15;29(24):2840-2. doi: 10.1364/ol.29.002840.
An orthonormal hexagonal Zernike basis set is generated from circular Zernike polynomials apodized by a hexagonal mask by use of the Gram-Schmidt orthogonalization technique. Results for the first 15 hexagonal Zernike polynomials are shown. The Gram-Schmidt orthogonalization technique presented can be extended to both apertures of arbitrary shape and other basis functions.
通过使用Gram-Schmidt正交化技术,从由六边形掩模切趾的圆形泽尼克多项式生成一个正交归一化的六边形泽尼克基集。展示了前15个六边形泽尼克多项式的结果。所提出的Gram-Schmidt正交化技术可以扩展到任意形状的孔径和其他基函数。