Title :
Single-shot phase-shifting color digital holography
Author :
Awatsuji, Yasuhiro ; Koyama, Takamasa ; Kaneko, Atsushi ; Fujii, Atsushi ; Nishio, Kenzo ; Ura, Shogo ; Kubota, Toshihiro
Author_Institution :
Kyoto Inst. of Technol., Kyoto
Abstract :
Use of phase-shifting interferometry in digital holography allows direct detection of the complex amplitude at the image sensor and achieves complete complex amplitude of the images, in general, it requires three or more holograms to reconstruct a single image of the complex amplitude. In this paper we propose single-shot phase-shifting color digital holography capable of instantaneous three-dimensional color measurement and data acquisition.
Keywords :
data acquisition; holographic interferometry; image reconstruction; image sensors; phase shifting interferometry; 3D color measurement; data acquisition; digital holography; image reconstruction; image sensor; phase-shifting interferometry; Holographic optical components; Holography; Image reconstruction; Image sensors; Mirrors; Optical arrays; Optical filters; Optical recording; Optical sensors; Phased arrays;
Conference_Titel :
Lasers and Electro-Optics Society, 2007. LEOS 2007. The 20th Annual Meeting of the IEEE
Conference_Location :
Lake Buena Vista, FL
Print_ISBN :
978-1-4244-0925-9
Electronic_ISBN :
1092-8081
DOI :
10.1109/LEOS.2007.4382287
