Efficient algorithm for discrete sinc interpolation.

Efficient algorithm for discrete sinc interpolation.
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用于离散正弦插值的高效算法。

DOI:
10.1364/ao.36.000460
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发表时间:
1997
期刊:
影响因子:
1.9
通讯作者:
L. Yaroslavsky
L. Yaroslavsky
中科院分区:
工程技术4区
文献类型:
--
作者:
L. Yaroslavsky

文献摘要

被引文献

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介绍了一种适用于图像、信号处理和全息图合成的离散信号自插补计算新方法。结果表明,该方法在插值精度、灵活性和计算复杂度等方面都优于常用的补零插值方法。
A new computing method for discrete-signal sinc interpolation suitable for use in image and signal processing and the synthesis of holograms is described. It is shown to be superior to the commonly used zero-padding interpolation method in terms of interpolation accuracy, flexibility, and computational complexity.