Open AccessОсобенности получения изображений протяженных объектов, восстанавливаемых импульсными голограммами
Author(s) -
N. D. Vorzobova,
P. P. Sokolov
Publication year - 2021
Publication title -
optika i spektroskopiâ
Language(s) - English
Resource type - Journals
eISSN - 2782-6694
pISSN - 0030-4034
DOI - 10.21883/os.2021.03.50658.251-20
Subject(s) - holography , transformation (genetics) , computer science , transmission (telecommunications) , pulse (music) , optics , computer vision , artificial intelligence , physics , telecommunications , biochemistry , chemistry , detector , gene
The features of the dimensional transformation of images of depth-extended objects reconstructed by transmission pulse holograms are considered, when the spectral and geometric parameters of hologram recording and image reproduction are different. A method for improving the characteristics of images is proposed, which makes it possible to reduce the requirements for the output characteristics of pulsed lasers.