The improvement of wavefront reconstructed is discussed under the condition of asymmetric intensity and circular and super Gaussian laser beam.
详细讨论了非均匀强度分布的入射光束、圆形入射光束和超高斯入射光束等情形对波前重构的影响。
Once this kind of data is used to reconstruct the image directly, beam-hardening artifacts appear in the reconstructed image.
若直接用多色投影数据来重建图像，就会出现射束硬化伪迹，这种硬化伪迹如果不校正就会影响医学诊断和工业检测的结果。
Information recorded in different layers of the MWH-ROM was reconstructed without any crosstalk effects from other layers by adjusting the position of the read-out beam.
通过读出光的位置重合，可读出各个记录层所记录的信息，而不受其他层的影响。
Information recorded in different layers of the MWH-ROM was reconstructed without any crosstalk effects from other layers by adjusting the position of the read-out beam.
通过读出光的位置重合，可读出各个记录层所记录的信息，而不受其他层的影响。
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