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- In this thesis we develop algorithms for the processing of textures and images using a ladder-based biorthogonal directional filter bank (DFB). 本研究提出一个新的电脑视觉辅助设计系统,将图腾的绘制,予以自动化。
- By integrating wavelet with directional filter banks(DFB), a non-redundant image tranform that is named WDFB is realized. 将小波和方向滤波器组(DFB)结合,得到非冗余的图像变换WDFB;
- Directional filter banks ( DFB ) 方向滤波器组
- nonsubsampled directional filter bank 非下采样方向滤波器组
- pyramidal directional filter bank (PDFB) 方向滤波器组
- Pyramidal directional filter bank 金字塔方向滤波器组
- directional filter bank (DFB) 方向滤波器组
- pyramid directional filter banks 塔型方向滤波器组
- directional filter banks(DFB) 方向滤波器组(DFB)
- directional filter bank 方向滤波器组
- Detect Ventricular Late Potentials Using Filter Bank and Correlation Method. 应用滤波器组相关法去噪以检测心室晚电位。
- directional filter banks 方向滤波器组
- We have shown that using filter bank theory, the multicarrier transceiver can be formulated into an MIMO (multi input multi output) LTI system. 我们利用滤波器组理论将多载波收发器化成多输入多输出(MIMO)且线性非时变(LTI)系统。
- A new improved optimization method is promoted based on common minimum-maximum principle for implementation of the filter bank of MTD radar. 针对雷达中动目标检测技术中滤波器组设计,从普遍采用基于最小最大化的优化原则出发提出了一种改进优化原则。
- In the multirate digital processing system, the cosine-modulated bank is a commonly used filter bank and has received much attention. 在多速率数字信号处理系统中,余弦调制滤波器组受到广泛关注。
- In this paper, by using DFT filter bank and ZFFT, we present an algorithm of spectrum analysis for the wide band signal. 本文利用DFT滤波器组、FFT,提出了一种宽带信号的实时谱分析方法。
- Due to the relaxed restriction of the system model and non-Gaussian noise, GPF has advantages in a direct filter system compared to other methods. 和其他滤波方法相比,高斯粒子滤波对系统和噪声模型要求比较宽松,因此在直接滤波中有一定的优势。
- Using a template signal that contains a prior signal information, a set of nonparametric basis functions are obtained by means of a filter bank. 该方法不需要构造参数表达的基函数,而是将具有信号先验知识的模板信号通过滤波器组得到一组基函数来提取隐藏在噪声中的信号。
- This paper presents a sample-time error calibration method using interpolation filter bank based on the theory of the nonuniform sampling signal reconstruction. 本文基于非均匀采样信号的重构理论,提出了一种利用内插滤波器组对定时误差进行消除的方法。
- For this program, we can construct any compactly supported biorthogonal wavelets.And the algebraic structure of this filter bank can be shown by the program. 此程序不但可以给出任意双正交小波滤波器族参数表示,还可以用来刻划滤波器族代数结构。