Session Index

Optical Information Processing and Holography

Holography and Applications (I)
Friday, Dec. 4, 2015  14:10-15:40
Chair: 鄭超仁 (Chau-Jern Cheng),林烜輝 (Shiuan-Huei Lin)
Room: Delta B03(B1F)
Notes: N/A
14:10 - 14:40 Paper No.  2015-FRI-S0401-I001
Invited Speaker:
Myung K Kim
Holographic Fluorescence Microscopy

Recent developments in digital holography, including self-interference incoherent digital holography (SIDH), provide highly versatile capabilities for 3D holographic imaging with incoherent light, that can remove the barrier between fluorescence and holography. Recent progress in holographic fluorescence microscopy techniques is presented, including aberrationa compensation, differential imaging, and compressive sensing.

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14:40 - 14:55 Paper No.  2015-FRI-S0401-O001
Yang-Kun Chew Award Candidate Digital holographic microscopy with photorefractive self-pumped phase conjugation

Technique of optical phase conjugation is being adopted into in-line digital holographic microscopy to suppress scattering noise and compensate aberrations.

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14:55 - 15:10 Paper No.  2015-FRI-S0401-O002
Wei Jen Hsaio Award Candidate Super-resolution imaging in reflective objects using synthetic aperture and up-sampled Fresnel holograms

An up-sampling method is proposed to perform super-resolution imaging in synthetic aperture Fresnel digital holographic microscopy. The up-sampling is employed in Fresnel digital hologram reconstruction to overcome the pixel pitch limitation of commercialized sensor to improve the reconstructed image resolution. The resolution of 176 nm is achieved in full-field measurement.

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15:10 - 15:25 Paper No.  2015-FRI-S0401-O003
Sheng-Yen Wang Award Candidate Phase-Only Display Hologram Converted from Incoherent Scanning Hologram

Optical scanning holography (OSH) is able to record an incoherent complex hologram of a three-dimensional object without speckle noise. In this paper we use bidirectional error diffusion method to convert the incoherent complex hologram into a phase-only hologram for holographic display.

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15:25 - 15:40 Paper No.  2015-FRI-S0401-O004
Chen Yen Lin Award Candidate Optically Sectioned volume holographic endoscopy

A wide field endoscope system incorporating a multiplexed volume holographic imaging grating with Talbot structured illumination to simultaneously acquire optically sectioned images at selective depths within a thick biological tissue is presented. The proposed endoscope system is configured such that several of Talbot-illumination planes occur inside a volumetric sample, and also serves as the in-focus input planes for the multiplex volume holographic imaging gratings. The performance of endoscope system is evaluated by the imaging quality of the fluorescent beads and mouse intestine.

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