25 January 2008 Reconstruction of digital hologram generated by sub-image of integral imaging
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Abstract
In this paper, we approach the holographic reconstruction method from the images that pick-upped by Integral Imaging (II) technique with some image processing. An elemental image array of 3D object is captured by II technique and transformed to a sub-image array. Then each elemental hologram pattern is generated using each sub-image by computational method and arranged like a form of sub-image array. And then, the arranged hologram pattern is reconstructed using the reference wave which is using the hologram generation process. In the simulation, the characters of '3D' with different depth are used as 3D objects and pick-uped and processed using II technique. Then processed image is successfully reconstructed using hologram technique.
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Sang-Hyun Lee, Sang-Hyun Lee, Seung-Cheol Kim, Seung-Cheol Kim, Eun-Soo Kim, Eun-Soo Kim, "Reconstruction of digital hologram generated by sub-image of integral imaging", Proc. SPIE 6912, Practical Holography XXII: Materials and Applications, 69121F (25 January 2008); doi: 10.1117/12.766104; https://doi.org/10.1117/12.766104
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