具有点白色光源照明的伪彩色透射全息立体图。

Pseudocolor transmission holographic stereograms with point white light source illumination.

作者信息

Andrews J R

出版信息

Appl Opt. 1990 Jul 1;29(19):2864-71. doi: 10.1364/AO.29.002864.

DOI:10.1364/AO.29.002864

PMID:20567345

Abstract

This paper presents a set of design rules to implement dispersion correction for pseudocolor transmission holographic stereograms illuminated by a point white light source. The axial and vertical correction involves tilting of the master hologram relative to the image plane hologram and the lateral compensation is done by a 1-D magnification along the lateral axis for different color contributions in the white light reconstruction. Experimental data verify the basic analysis and modeling of the dispersion correction demonstrates its effectiveness.

摘要

本文提出了一套设计规则，用于对由点白光源照明的伪彩色透射全息立体图进行色散校正。轴向和垂直校正涉及主全息图相对于像平面全息图的倾斜，而横向补偿是通过在白光重建中针对不同颜色贡献沿横向轴进行一维放大来实现的。实验数据验证了基本分析，并且色散校正的建模证明了其有效性。