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T_filter
- 数字图像梯形低通滤波器，只要修改把大于号改成小于号就可实现高通滤波器-Digital Image trapezoidal low-pass filter, as long as the changes has been replaced by greater-than, less than can be achieved high pass filter
belixiangditong_pinghua
- 数字图像处理，频域滤波：理想低通滤波器、梯形滤波器、巴斯沃特滤波器-Digital image processing, frequency domain filtering: an ideal low-pass filter, ladder filters, Bath Water Filter
filter
- 频域低通滤波（理想低通滤波器、梯形低通滤波器、巴特沃斯低通滤波器、指数低通滤波器），频域高通滤波（理想高通滤波器、梯形高通滤波器、巴特沃斯高通滤波器、指数高通滤波器）-Frequency-domain low-pass filter (ideal low-pass filter, ladder low-pass filter, Butterworth low-pass filter, the index low-pass filter), frequency-domain high-pass f
ladder_pass
- matlab编写的梯形低通滤波器对与图像的影响，画图比较滤波前后的对比图。-the preparation of matlab trapezoidal low-pass filter and image of the effect of drawing the contrast to compare before and after filtering Fig.
pinyupinghua
- 包含巴特沃斯低通滤波器去噪，图像平滑 阶数M=3 截断频率D0=40，指数低通滤波器 阶数N=3 截断频率d0=40，理想低通滤波器 梯形低通滤波器 截断半径35-50-Butterworth low-pass filter with de-noising, image smoothing order of M = 3 truncation frequency D0 = 40, index of low-pass filter order of N = 3 truncation frequenc
177557PicViewerDemo
- 频域低通滤波（理想低通滤波器、梯形低通滤波器、巴特沃斯低通滤波器、指数低通滤波器），频域高通滤波（理想高通滤波器、梯形高通滤波器、巴特沃斯高通滤波器-PicViewer
lixiangditong
- 分别设计理想低通滤波器、巴特沃思滤波器、指数滤波器、梯形低通滤波器,并对含高斯噪声的图像进行低通滤波，截止频率自选，观察不同的截止频率,不同的滤波器的滤波效果。-Were designed for the ideal low pass filter, Butterworth filter, exponential filter, ladder low-pass filter, and Gaussian noise images with low-pass filter cutoff freque
ZhengNan4
- 理想 高斯 巴特沃斯 陷波 梯形 指数的高通低通滤波器以及频谱图的绘制。-Using C++ to complete images of conversion, processing and compression process, is to learn good reference digital image processing program!
trapezoida-3d
- 三维数字滤波器中的梯形理想低通和高通滤波器的matlab仿真及其结果-3 d digital filters of the trapezoidal ideal low pass and high-pass filter matlab simulation and the result
filter
- 地震资料数据处理中所需的低通、高通、带通以及梯形滤波器，对信号在频率域进行相应处理-Seismic data, data processing required in the low-pass, high pass, band-pass ladder filters, signal in the frequency domain
Various-types-of-filter
- 各类滤波器的设计程序，包括理想低通，高通滤波器，butterworth低通，高通滤波器，高斯低通，高通滤波器，梯形低通，高通滤波器，和用其他方法编写的理想低通、理想高通、Butterworth低通、同态滤波程序-Various types of filter design procedures, including the ideal low-pass, high-pass filter, butterworth low pass, high pass filter, Gaussian low
pic-for-transfer-function-of-filter
- 常见的滤波器传递函数图，包括巴斯沃特，梯形/指数型/理想低通滤波器函数图，很适合初学者-Common filter transfer function diagram, including Bath Water, trapezoidal/index/ideal low-pass filter function graph, it is suitable for beginners