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

fYear

2007

fDate

21-25 Oct. 2007

Firstpage

84

Lastpage

85

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;

fLanguage

English

Publisher

ieee

Conference_Titel

Lasers and Electro-Optics Society, 2007. LEOS 2007. The 20th Annual Meeting of the IEEE

Conference_Location

Lake Buena Vista, FL

ISSN

1092-8081

Print_ISBN

978-1-4244-0925-9

Electronic_ISBN

1092-8081

Type

conf

DOI

10.1109/LEOS.2007.4382287

Filename

4382287