• Korean Journal of Digital Imaging in Medicine
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• v.2 no.1
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• pp.60-67
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• 1996

• Korean Journal of Digital Imaging in Medicine
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• v.2 no.1
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• pp.2-10
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• 1996

• Korean Journal of Digital Imaging in Medicine
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• v.2 no.1
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• pp.12-22
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• 1996

• Korean Journal of Digital Imaging in Medicine
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• v.2 no.1
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• pp.24-30
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• 1996

• Korean Journal of Digital Imaging in Medicine
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• v.2 no.1
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• pp.32-36
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• 1996

• Korean Journal of Digital Imaging in Medicine
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• v.2 no.1
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• pp.38-42
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• 1996

• Journal of the Optical Society of Korea
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• v.14 no.2
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• pp.77-89
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• 2010

Digital holography (DH) is a potentially disruptive new technology for many areas of imaging science, especially in microscopy and metrology. DH offers a number of significant advantages such as the ability to acquire holograms rapidly, availability of complete amplitude and phase information of the optical field, and versatility of the interferometric and image processing techniques. This article provides a review of the digital holography, with an emphasis on its applications in biomedical microscopy. The quantitative phase microscopy by DH is described including some of the special techniques such as optical phase unwrapping and holography of total internal reflection. Tomographic imaging by digital interference holography (DIH) and related methods is described, as well as its applications in ophthalmic imaging and in biometry. Holographic manipulation and monitoring of cells and cellular components is another exciting new area of research. We discuss some of the current issues, trends, and potentials.

• Proceedings of the IEEK Conference
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• 2008.06a
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• pp.995-996
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• 2008

This paper proposes a algorithm that generate the intermediate scene from the stereo image. This system based on mesh representation method, and segmented objects which ar calculated from triangles the pro proposed algorithm is composed of two steps. One is triangle grouping using gestalt theory, and the other is disparity estimation using average disparity of segmented object. We make an experiment on the proposed algorithm with some stereo images and obtain good quality disparity map for intermediate scenes.

• Proceedings of the IEEK Conference
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• 2008.06a
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• pp.999-1000
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• 2008

Image Registration is used many works in image processing widely. But It is difficult to find the accuracy informations such as translation, rotation, and scaling between images. This paper proposes an algorithm that Fourier based image registration using the pyramid edge detection and line fitting. It can be estimated the informations by each sub-pixels. The proposed algorithm can be used for image registrations which high efficiency is required such as GIS, or MRI, CT, image mosaicing, weather forecasting, etc.

• Korean Journal of Optics and Photonics
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• v.25 no.4
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• pp.169-192
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• 2014

In this paper, state-of-the-art digital holography and integral imaging have been introduced as practical three-dimensional imaging and display technology. Operational principles and recent research and development activities of these technologies have been discussed, as well as a vision of their future.