Interferogram analysis using Fourier transform techniques 论文
1987Applied Optics引用 240
Optical measurement and interference techniquesAdaptive optics and wavefront sensingAdvanced Measurement and Metrology Techniques
摘要
Fourier transform techniques have been used to map the complex fringe visibility in several types of interferogram. A Gerchberg-type iterative technique is used to eliminate edge effects. Results are presented for two specific cases: seeing measurements and interferometric tests.