| Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2017: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2016: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2015: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
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| Outline of Final Research Achievements |
A novel technique for full-color computer-generated holograms (CGH) is developed for actual exhibition of full-color 3D images. In this technique, RGB color filters are attached closely to a fringe pattern printed by laser lithography. Since the fringe pattern behind the RGB color filters is generated at a wavelength corresponding to the RGB color, viewers can see a full-color 3D image without any severe color smear. In addition, application software is developed for non-experts of computer holography to design and calculate full-color CGHs. The technique of full-color digitized holography is also developed to make full-color CGHs that reconstruct a 3D scene including physical real-existing objects as well as CG-modeled virtual objects. In this technique, the object field of a subject is recorded at three wavelengths using synthetic aperture digital holography.
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