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arXiv physics/0309126physics.opticsphysics.gen-phquant-ph
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光学中作为状态重建的图像处理

Image processing as state reconstruction in optics

M. Jezek, Z. Hradil

摘要:

将部分相干光的图像重建解释为量子态重建。提出了一种基于最大似然估计的有效方法,从受噪声影响的注册强度测量中获取信息。指出了与完全非相干图像恢复的联系。数值计算表明了该方法的可行性。空间和相关性的细节显着小于衍射极限中揭示的重建图案。

英文摘要:

The image reconstruction of partially coherent light is interpreted as the quantum state reconstruction. The efficient method based on maximum-likelihood estimation is proposed to acquire information from registered intensity measurements affected by noise. The connection with totally incoherent image restoration is pointed out. The feasibility of the method is demonstrated numerically. Spatial and correlation details significantly smaller than the diffraction limit are revealed in the reconstructed pattern.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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