title: Fourier algorithm method for reconstruction of large-aperture digital holograms based on phase compensation.
abstract: To simplify the reconstruction calculation of a large-aperture digital hologram we propose a novel Fourier-transformation reconstruction algorithm. When the reconstructed wave is the same as or similar to the reference wave, the higher-order phase term of reconstruction can be compensated for. For example, the variation between the higher-order phase term and the aperture angle with a different field of view in in-line phase-shifting digital holography is analyzed.
authors.affiliation: College of Precision Instrument and Opto-electronic Engineering, Tianjin University, Tianjin 300072, China.
authors.forename: Xiaoxu
authors.initials: X
authors.lastname: Lu
authors.forename: Yimo
authors.initials: Y
authors.lastname: Zhang
authors.forename: Liyun
authors.initials: L
authors.lastname: Zhong
authors.forename: Yinlong
authors.initials: Y
authors.lastname: Luo
authors.forename: Canling
authors.initials: C
authors.lastname: She