Improvement of Image Quality of 3D Display by Using Optimized Binary Phase Modulation and Intensity Accumulation

@article{Masuda2016ImprovementOI,
  title={Improvement of Image Quality of 3D Display by Using Optimized Binary Phase Modulation and Intensity Accumulation},
  author={Kazunobu Masuda and Yusuke Saita and Ryusuke Toritani and Peng Xia and Kouichi Nitta and Osamu Matoba},
  journal={Journal of Display Technology},
  year={2016},
  volume={12},
  pages={472-477}
}
To improve the reconstructed image quality in a 3D display system using binary phase modulator, we propose two successive methods that are a modified iterative Fresnel algorithm for designing the binary phase pattern and the intensity addition for the speckle reduction. Numerical and experimental results show the effectiveness of the proposed methods by increasing the number of iteration for optimizing the binary phase distribution and the number of intensity addition.