1) noise level estimation
噪音强度估计
1.
The experiments show that the precision of the noise level estimation is greatly incneased.
常用的噪音强度估计方法,没有考虑边缘像素点的影响,使估计值不很准确。
2) noise density estimation
噪声强度估计
1.
In order to improve the performance of median filter and enhance adaptability for different intensity pepper-salt noise,a median filter based on noise density estimation is proposed.
为了提高中值滤波器的滤波性能和适应不同强度的椒盐噪声,提出了基于噪声强度估计的中值滤除算法。
3) Noise estimation
噪音估计
1.
A comparative study of several noise estimation techniques without voice activity detection;
几种无语音检测噪音估计方法的比较研究
5) estimation of noise rate
噪音水平估计
6) phonometer
[英][fəu'nɔmitə] [美][fo'nɑmətɚ]
音强度计
补充资料：表光合强度(见光合强度)
表光合强度(见光合强度)
forecast of sowing or transplanting time
b iaoguanghe qiangdu表光合强度见光合强度
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