Image quality enhancement and computation acceleration of 3D holographic display using a symmetrical 3D GS algorithm

Pengcheng Zhou; Yong Bi; Minyuan Sun; Hao Wang; Fang Li; Yan Qi

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Image quality enhancement and computation acceleration of 3D holographic display using a symmetrical 3D GS algorithm

机译：使用对称3D GS算法增强3D全息显示器的图像质量并提高计算速度

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The 3D Gerchberg-Saxton (GS) algorithm can be used to compute a computer-generated hologram (CGH) to produce a 3D holographic display. But, using the 3D GS method, there exists a serious distortion in reconstructions of binary input images. We have eliminated the distortion and improved the image quality of the reconstructions by a maximum of 486%, using a symmetrical 3D GS algorithm that is developed based on a traditional 3D GS algorithm. In addition, the hologram computation speed has been accelerated by 9.28 times, which is significant for real-time holographic displays.

机译：3D Gerchberg-Saxton（GS）算法可用于计算计算机生成的全息图（CGH），以生成3D全息显示。但是，使用3D GS方法，在二进制输入图像的重建中存在严重的失真。通过使用基于传统3D GS算法开发的对称3D GS算法，我们消除了失真，并最大程度地提高了486％的重建图像质量。此外，全息图的计算速度已提高了9.28倍，这对于实时全息显示而言意义重大。

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《Applied optics》 |2014年第27期|共5页
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Pengcheng Zhou; Yong Bi; Minyuan Sun; Hao Wang; Fang Li; Yan Qi;
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1. Image quality enhancement and computation acceleration of 3D holographic display using a symmetrical 3D GS algorithm [J] . Pengcheng Zhou, Yong Bi, Minyuan Sun, Applied optics . 2014,第27期

机译：使用对称3D GS算法增强3D全息显示器的图像质量并提高计算速度
2. 3D crosstalk compensation to enhance 3D image quality of plasma display panel [J] . Kim T., Ra J.M., Lee J.H., Consumer Electronics, IEEE Transactions on . 2011,第4期

机译：3D串扰补偿可增强等离子显示面板的3D图像质量
3. Design and Calibration of 100-Mpixel Multi-Projection 3D Display with an Enhanced Image Quality [J] . Jin-Ho Lee, Yookyung Kim, Juyong Park, SID International Symposium: Digest of Technology Papers . 2014,第2期

机译：具有增强图像质量的100兆像素多投影3D显示器的设计和校准
4. Digital 3D holographic display using scattering layers for enhanced viewing angle and image size [C] . Hyeonseung Yu, KyeoReh Lee, Jongchan Park, Conference on three-dimensional imaging, visualization, and display . 2017

机译：使用散射层的数字3D全息显示器可增强视角和图像尺寸
5. Evaluating the Performance of Augmented Reality in Displaying 3D Holographic Models Derived from MR Techniques [D] . Chang, Frank. 2018

机译：在显示源自MR技术的3D全息模型中评估增强现实的性能
6. Multi-GPU Multi-Node Algorithms for Acceleration of Image Reconstruction in 3D Electrical Capacitance Tomography in Heterogeneous Distributed System [O] . Michał Majchrowicz, Paweł Kapusta, Lidia Jackowska-Strumiłło, 2020

机译：异构分布系统中3D电容层析成像中加速图像重建的多GPU多节点算法
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机译：全息光场3D显示计量自动化系统（HL3Dm）。

Image quality enhancement and computation acceleration of 3D holographic display using a symmetrical 3D GS algorithm

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