1) algorithm for cleaning sensory data
![点击朗读](/dictall/images/read.gif)
感知数据去噪算法
3) denoising algorithm
![点击朗读](/dictall/images/read.gif)
去噪算法
1.
For this reason, a wavelet based denoising algorithm is designed in this article, which exploits the zooming behavior of wavelet transform and different changing trends between signal and disturbance in the wavelet transform.
针对这一问题,本文利用信号和干扰在小波变换下的不同变化特性及小波变换的变焦特性设计了小波去噪算法,并根据实际要求选定了小波基和分解尺度,给出了使用小波去噪方法前后的实际结果。
2.
The 3-step denoising algorithm is discussed.
![点击朗读](/dictall/images/read.gif)
以电力变压器超高频局部放电在线检测系统为例,提出了一种基于复小波变换技术的分离局部放电超高频信号和噪声的方法;研究了三步骤去噪算法,对其最优复小波的选择、复小波分解阶数的确定及其阈值算法的选取作了重点研究。
3.
Under the circumstances, denoising algorithms are studied in this paper and a novel thresholding function is presented based on th.
实际模拟电路中含有大量的噪声,这为故障诊断带来了一定的困难,针对这种现象,对小波去噪算法进行了研究。
6) Combined Denoising Method(CDM)
![点击朗读](/dictall/images/read.gif)
联合去噪算法
1.
Experimental result shows that the Combined Denoising Method(CDM) denoises effectively in both homogeneous areas and areas with edges,suppresses artifacts evidently and has high peak signal-to-noise ratio.
针对应用曲波变换进行图像处理过程中所产生的伪影现象,提出一种基于快速离散曲波变换和小波变换的联合去噪算法。
补充资料:感知
①客观事物通过感觉器官在人脑中的直接反映。②感觉:已能~腹中胎儿的蠕动。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条