hard threshold 硬阈值 ; 值函数 ; 数据的硬阈值 ; 硬阀值
hard threshold vicinity function 硬限邻域函数
Basic Hard Threshold 基本硬阈值
the hard threshold 硬门限法
hard threshold function 硬阈值函数
hard threshold algorithm 硬阈值算法
The Image Denoising is one of the important technologies in the filed of digital image processing, Traditional wavelet denoising methods, which are based on soft-threshold and hard-threshold have the certain malpractice.
图像消噪是图像处理的重要环节之一，传统的小波软阈值和硬阈值去噪方法存在一定的弊端。
参考来源 - 基于贝叶斯估计的图像去噪技术的研究—《电脑知识与技术·学术交流》—2008年第24期—龙源期刊网·2,447,543篇论文数据，部分数据来源于NoteExpress
Spinning down the hard disk and setting a reduced CPU speed setting can be performed for any time range when the CPU and disk activity is below a set threshold.
让硬盘停转并且降低CPU速度可以在CPU及磁盘活动低于设定阈值的任何时间范围内执行。
However, it is hard to get the threshold for the estimation method.
不过，所提估计方法存在门限很难确定的问题。
Motivated by finding a more general case that incorporates the soft and hard threshold to achieve a compromise between them, wavelet de-noise based on trimmed threshold was presented.
为了能在软硬阈值两种方法结合之间找到折衷的方法，提出了一种平衡阈值处理方法。
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