1) morphological undecimated wavelet (MUDW)
形态非抽样小波
1.
Based on that, this paper constructed a new morphological undecimated wavelet (MUDW) and applied it to power quality disturbances location.
基于此,提出一种新的形态非抽样小波,并将其应用于电能质量扰动信号的检测定位。
2) morphological undecimated wavelet transform
形态非抽样小波变换
1.
Based on mathematical morphology theory, the morphological undecimated wavelet transform (MUWT algorithm was presented according to the shape feature of the signals.
基于非线性数学形态变换的概念设计了形态非抽样小波变换算法,通过构造信号分解算子和结构元素,经过多尺度形态小波分解既能够平滑噪声又提取了信号中的故障特征成分。
3) morphological un-decimated wavelet
形态学非抽样小波
1.
, mathematical morphological gradient (MMG) algorithm, morphological un-decimated wavelet (MUDW) decomposition algorithm and morphology-wavelet (MW) integrated filtering algorithm are researched.
对3种基于数学形态学原理的行波波头提取算法——数学形态学梯度算法、形态学–小波综合滤波算法和形态学非抽样小波分解算法进行了研究,针对一条实际的10kV架空线–电缆混合铁路电力贯通线路进行了故障测距仿真试验,对比分析了3种算法在不同故障类型、不同故障距离、不同过渡电阻以及不同噪声水平工况下的适应性。
4) undecimated wavelet
非抽样小波
1.
The redundance of undecimated wavelet transform is used to find the relationship of the coefficients,which are classified into three groups,the coefficients related to image feature,the coefficients associated to hoise and the coefficients of the smooth area.
该方法利用非抽样小波变换的冗余性来寻找小波系数之间的依赖关系,把变换后系数分成与图像细节特征相关的系数、平滑区域相关的系数以及噪声相关的系数,对不同的系数采用不同的阈值处理策略以改进去噪效果。
5) Undecimated wavelet transform
非抽样小波变换
1.
The application of directional undecimated wavelet transform in multi_sensor image fusion;
方向非抽样小波变换在多传感器图像融合中的应用
6) undecimated discrete wavelet transform
非抽样离散小波变换
补充资料：形态
1.形状神态;形状姿态。 2.指事物在一定条件下的表现形式。
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