Color hologram reconstruction based on single DMD

Jiang Xing; Hao Zhou; Dan Wu; Jun-jian Hou; Ji-hua Gu

doi:10.1117/12.2240636

27 September 2016 Color hologram reconstruction based on single DMD

Jiang Xing, Hao Zhou, Dan Wu, Jun-jian Hou, Ji-hua Gu

Proceedings Volume 9684, 8th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test, Measurement Technology, and Equipment; 96842A (2016) https://doi.org/10.1117/12.2240636
Event: Eighth International Symposium on Advanced Optical Manufacturing and Testing Technology (AOMATT2016), 2016, Suzhou, China

Abstract

Because of the magnification chromatic aberration and the transverse chromatic aberration caused from different wavelengths of color lasers in the process of color holographic optoelectronic reconstruction based on DMD, the reconstructed holograms of three color components can not coincide. Firstly, on the reference of blue color component, the magnification chromatic aberration of the original image is eliminated. Secondly, according to the analysis of the incident angles of three lasers, the transverse chromatic aberration is eliminated by adjusting the incident angles. At last, the synthesized color hologram is obtained by means of the experiments based on DMD. The method proposed in this paper does not use any lens, so there is no axial chromatic aberration.

Citation Download Citation

Jiang Xing, Hao Zhou, Dan Wu, Jun-jian Hou, and Ji-hua Gu "Color hologram reconstruction based on single DMD", Proc. SPIE 9684, 8th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test, Measurement Technology, and Equipment, 96842A (27 September 2016); https://doi.org/10.1117/12.2240636

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