Abstract
In this paper, a max-depth-range method is proposed to determine the optimum length of depth range for faster generation of full-color holograms. For each color channel, objects are divided by a fixed length to create a temporary depth range, and the wavefront recording plane (WRP) is placed in the middle of all layers within the temporary depth range. The proposed method is used to calculate full-color holograms significantly faster than a conventional multiple-WRP method but with almost the same reconstructed image quality. The feasibility of the proposed method was confirmed using numerical and optical experiments for various scenes containing multiple real objects.
© 2020 Optical Society of America
Full Article | PDF ArticleMore Like This
Yan-Ling Piao, Munkh-Uchral Erdenebat, Yu Zhao, KI-Chul Kwon, Mei-Lan Piao, Hoonjong Kang, and Nam Kim
Appl. Opt. 59(17) 5179-5188 (2020)
Anh-Hoang Phan, Mei-lan Piao, Sang-Keun Gil, and Nam Kim
Appl. Opt. 53(22) 4817-4824 (2014)
Hidenari Yanagihara, Tomoyoshi Shimobaba, Takashi Kakue, and Tomoyoshi Ito
Appl. Opt. 59(8) 2400-2408 (2020)