基于群稀疏表示的鬼像循环调制增强

Frontiers in optics. Annual Meeting of the Optical Society of America Pub Date : 2020-09-14 DOI:10.1364/FIO.2020.FW5A.5

Dongyue Yang, Guohua Wu, Chen Chang, Bin Luo, Longfei Yin

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摘要

针对幽灵成像图像稀疏化的特点，提出了一种新的幽灵成像调制方法，以达到较高的采样效率和图像质量。仿真结果表明了该方法的优越性。

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Circulated Modulation Enhancement of Ghost Imaging based on Group-based Sparse Representation

When regarding the image to be sparsely represented by groups, we propose a novel modulation method in ghost imaging to achieve high sampling efficiency and image quality. Simulation results perform the advantage of this method.

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Frontiers in optics. Annual Meeting of the Optical Society of America

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