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Proceedings Paper

3D motion picture recording by parallel phase-shifting digital holographic microscopy
Author(s): Tatsuki Tahara; Peng Xia; Takashi Kakue; Yasuhiro Awatsuji; Kenzo Nishio; Shogo Ura; Toshihiro Kubota; Osamu Matoba
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Paper Abstract

Three-dimensional (3-D) motion-picture recording by parallel phase-shifting digital holographic microscopy that has the ability of instantaneous 3-D recording of dynamic phenomena in the microscopic field of view is presented. Parallel phase-shifting digital holography is a scheme to record multiple phase-shifted holograms with a single-shot exposure, and to achieve 3-D motion-picture recording of objects with high accuracy and wide 3-D area, based on space-division multiplexing of phase-shifted holograms. Parallel phase-shifting digital holographic microscopy is implemented by an optical interferometer and an image sensor on which polarization-detection function is introduced pixel by pixel. This time, we constructed a parallel phase-shifting digital holographic microscope for recording high-speed dynamic phenomena, and then motions of biological objects in water were recorded at more than 10,000 frames per second, which is the fastest among the previous reports on 3-D imaging of biological objects.

Paper Details

Date Published: 31 December 2013
PDF: 7 pages
Proc. SPIE 9042, 2013 International Conference on Optical Instruments and Technology: Optical Systems and Modern Optoelectronic Instruments, 90420C (31 December 2013); doi: 10.1117/12.2037542
Show Author Affiliations
Tatsuki Tahara, Kansai Univ. (Japan)
Peng Xia, Kyoto Institute of Technology (Japan)
Japan Society for the Promotion of Science (Japan)
Takashi Kakue, Chiba Univ. (Japan)
Yasuhiro Awatsuji, Kyoto Institute of Technology (Japan)
Kenzo Nishio, Kyoto Institute of Technology (Japan)
Shogo Ura, Kyoto Institute of Technology (Japan)
Toshihiro Kubota, Kubota Holography Lab. Corp. (Japan)
Osamu Matoba, Kobe Univ. (Japan)


Published in SPIE Proceedings Vol. 9042:
2013 International Conference on Optical Instruments and Technology: Optical Systems and Modern Optoelectronic Instruments
Yongtian Wang; Xiaocong Yuan; Yunlong Sheng; Kimio Tatsuno, Editor(s)

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