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- This method firstly extracts multiple features of target in theses sub-band images after transforming the IR images using discrete wavelet frame transform. 该方法在对红外图像进行离散小波框架变换的基础上,提取目标在各子带图像上的多个特征;
- Color Image Fusion Based on PCA and Wavelet Frame Transform 基于PCA与小波变换的彩色图像融合算法
- wavelet frame transform 小波帧变换
- Remote Sensing Image Fusion Based on Steerable Pyramid Frame Transform[J]. 引用该论文 李振华;敬忠良;孙韶媛;刘刚.
- This paper uses the digital wavelet frame (DWF) combined with nonlinear soft-thresholding method to denoise the transient scatter response signal. 利用离散小波框架(DWF)结合非线性软阈值方法对瞬态雷达反射回波信号进行去噪处理。
- Since signal processing is essential in acoustic measurement, we use FIR(finite impulse response)filter ,which is designed by Parls-McClellan algorithm,combined with wavelet frame theory to process signals. 由于信号处理在声波检测技术中至关重要,我们对其做了具体的分析、探讨后,提出使用Parks-McClellan算法设计FIR滤波器和小波框架理论相结合的信号处理方法是有效的。
- This paper discusses the over-axis problem in video production, and gives a project based on frame transform on the basis of video signal numeralization. 摘要针对影视制作过程中的越轴问题,提出了在视频信号数字化的基础上,基于帧变换的解决方案。
- This paper begins with characterization of minimum-energy frames,and designs 2-band tight wavelet frames of odd length with partial interpolation by parameterization. 利用极小能量框架的一个刻画,用参数化方法,设计了奇数长的具有部分插值性的二带小波严格紧框架。
- synchronous reference frame transform 同步坐标变换
- Keywords Image fusion;image registration;pyramid;wavelet transform;wavelet frame;steerable pyramid;dual tree complex wavelet transform; 图像融合;图像配准;金字塔变换;小波变换;小波框架;可操纵方向金字塔变换;双树复小波变换;
- In this controller, the instantaneous reactive power theory and synchronous reference frame transformation are adopted in VAR detection algorithm.The controller is stable in control and good at EMC. 该控制器将瞬时无功理论和同步旋转坐标变换运用到无功检测算法中,所设计的控制器控制性能稳定、现场抗干扰能力强;
- Digital wavelet frame denoise the transient scatter response signals 离散小波框架消除瞬态散射回波噪声
- A fresh coat of paint can transform a room. 房间重新粉刷一遍可大为改观。
- The bevel of that picture frame was damaged. 那个镜框的斜角已被损坏了。
- Her slight frame was shaken by bouts of coughing. 她纤弱的身躯因阵阵咳嗽而发颤。
- The painter stretched the canvas on a frame. 画家把油画布紧绷在画框上。
- It is not easy to true up a frame. 做个标准的框架也不容易。
- This athlete has a powerful frame. 这位运动员有着魁梧的体格。
- It takes long to frame up an article. 构思一篇文章要花好长时间。
- The metal frame tends to twist under pressure. 这种金属框受压後容易变形。