1) multiresolution wavelet transform
多分辨率小波变换
1.
In this paper, the authors take account of the time-frequency localization of wavelet transform and use multiresolution wavelet transform to detect EEG abnormal rhythms.
考虑到小波变换良好的时频局部化特性 ,利用多分辨率小波变换方法来实现脑电信号异常节律的提取。
2.
The implementation method based on multiresolution wavelet transform for phase unwrapping is introduced in detail.
提出了一种求解加权最小二乘相位解缠问题的新算法,采用相位导数方差相关图定义了相位数据的初始权重,给出了利用多分辨率小波变换进行相位解缠的具体实现方法。
2) wavelet transform of multi-resolution
小波多分辨率变换
3) wavelet and multi-resolution analysis
小波变换与多分辨率分析
4) multiresolution analysis of wavelet transformation
小波变换多分辨分析
1.
Methods The PCG signals were decomposed into different frequency bands by multiresolution analysis of wavelet transformation.
方法 利用小波变换多分辨分析将PCG信号分解成不同的频带 ,然后按时间顺序分段计算频段的规一化香农能量 ,能量大于某一合适阈值的时刻作为S1和S2 的候选点 ,结合心音的特点确定S1和S2 。
6) multiresolution wavelet
多分辨率小波
1.
The author proposes an integer region segmentation method for type scenograph which is based on cubic uniform B-Splines and multiresolution wavelet.
针对轮胎透视图,本文提出了一种基于三次均匀B样条和多分辨率小波的整体区域分割方法。
2.
The author proposes a textured image segmentation algorithm which is based on multiresolution wavelet and Gaussian mixture models.
提出了一个基于多分辨率小波采样和高斯混合模型的纹理图像分割方法。
补充资料：高分辨电子显微镜(见高分辨电子显微术)
高分辨电子显微镜(见高分辨电子显微术)
high resolution electron microscope
高分辨电子显微镜high resolution eleetronmieroseope见高分辫电子显微术。
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