1) mean denoising
均值去噪
1.
A variance filter based on mean denoising and image enhancement;
基于均值去噪与图像增强的方差滤波器
2.
Based on the mean denoising,this denoising method judges its variance and mean’s difference to determine pixel value,it effectively overcomes the picture edge fuzzy shortcoming of the mean denoising and has a better robustness.
该方法在均值去噪基础上,对其所求的均值求导,判断其均差来确定该点的像素值。
2) weighted mean denosing
加权均值去噪
3) threshold denoising
阈值去噪
1.
A wavelet threshold denoising algorithm for CR images is put forward here.
提出一种CR医学图像的小波阈值去噪算法,对含噪图像进行小波分解得到图像的小波系数,采用文中提出的阈值算法对系数进行去噪处理,根据处理后的系数重建CR图像。
2.
Selection of the mother wavelet and threshold value and the adjusting method of the coefficient in vibration signal threshold denoising are researched.
对振动信号阈值去噪中的小波母函数、阈值大小以及系数的量化方法的选择进行了研究。
3.
Wavelet threshold denoising is applied to it and calculation method is realized in MATLAB.
对汽车道路试验中测得的座椅处的振动信号进行了分析,将小波阈值去噪方法用于对该信号的去噪,并在MATLAB中实现了去噪算法。
4) threshold de-noising
阈值去噪
1.
Study and application of threshold de-noising in seismic signals of blasting based on wavelet transform;
基于小波变换的爆破地震信号阈值去噪的应用研究
2.
Research of wavelet threshold de-noising method based on Particle Swarm Optimization
基于粒子群优化算法的小波阈值去噪方法研究
3.
Wavelet threshold de-noising is an important application of wavelet analysis in partial discharge signal processing.
传统的小波阈值去噪方法主要包括硬阈值方法和软阈值方法,它们在实际应用中取得了很大的成功,但同时也存在一些需要改进的地方。
6) signals denoise
阀值去噪
补充资料：噪噪切切
1.犹言嘈嘈切切。指弦乐器上大弦和小弦发出的高低不同的声音。
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