1) noise removal
噪声去除
1.
Image noise removal as the foundation of image segmentation and machine recognition is a classic field in image processing, and plays a very important role in the processing and analysis of medical images and satellite remote sensing image.
图像噪声去除是图像处理研究的经典内容之一,是图像分割、机器识别等研究的基础,在医学图像,卫星遥感图像处理与分析中有重要应用。
2) denoising
噪声去除
1.
Wavelet Analysis and Its Application in Denoising the Spectrum of Hyperspectral Image
小波分析及其在高光谱噪声去除中的应用
2.
A denoising and baseline correction method based on wavelet transform and their parameters choosing method were developed to remove noise and correct baseline in the spectrum effectively.
该方法通过对光谱信号在小波域内的低频段小波系数置零来实现基线校正,通过对较高频段小波系数阈值处理来实现噪声去除;并利用纯光谱和常见基线、噪声的仿真信号,通过兼顾重构信号整体逼近和特征峰处局部逼近的评估系数η来实现小波基、分解层数、阈值估计方式等参数的选取。
3) noise reduction
噪声去除
1.
Taking the advantage that the local linear projective algorithm (LLPA) does not have to know the dynamics of chaotic signals in advance, it uses this algorithm in the receiver end of Chaotic Shift Keying (CSK) system for the noise reduction.
利用局部线性投射算法 ( LLPA)不需要预知混沌信号动态特性的特点 ,将其应用于混沌键控系统 ( CSK)进行接收端的噪声去除 。
4) denoise
[di:'nɔiz]
噪声去除
1.
In this paper, we do the pretreatments in the following four major aspects: increasing contrast, repairing background of small areas, grey level transformation and denoise.
本文分别对彩画小样进行了增大对比度,小区域背景修复、灰度变换和噪声去除四大方面的预处理工作。
6) noise points removal
噪声点去除
补充资料：低聚物去除剂
分子式：
CAS号：
性质：为去除混夹在合成纤维中各种低聚物而在印染加工过程中所加的助剂。常用的有阴离子型分散剂与表面活性剂(脂肪酸聚乙二醇酯)以及甜菜碱型两性表面活性剂、乳化过氯乙烯液等。
CAS号：
性质：为去除混夹在合成纤维中各种低聚物而在印染加工过程中所加的助剂。常用的有阴离子型分散剂与表面活性剂(脂肪酸聚乙二醇酯)以及甜菜碱型两性表面活性剂、乳化过氯乙烯液等。
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