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1D gabor Filter
- Descr iption: Recent studies on Mathematical modeling of visual cortical cells [Kulikowski/Marcelja/Bishop:1982] suggest a tuned band pass filter bank structure. These filters are found to have Gaussian transfer functions in the frequency domain. Thu
RaoBlackwellisedParticleFilteringforDynamicConditi
- The software implements particle filtering and Rao Blackwellised particle filtering for conditionally Gaussian Models. The RB algorithm can be interpreted as an efficient stochastic mixture of Kalman filters. The software also includes efficient stat
wigner4
- 对于淹没在复高斯白噪声中的信噪比为-5dB二次调频信号，在矩形窗长为256的情况下，滤波器组时频检测仿真-for drowned in the complex Gaussian white noise in the signal-to-noise-dB second FM signal in the long rectangular windows of the 256 cases, the time-frequency filters Detection Simulation
adaptive_anisotropic_2D_gaussian_filter
- Gaussian filtering in one, two or three dimensions is among the most commonly needed tasks in signal and image processing. Finite impulse response filters in the time domain with Gaussian masks are easy to implement in either floating or fixe
RaoBlackwellisedParticleFilteringforDynamicBayesia
- The software implements particle filtering and Rao Blackwellised particle filtering for conditionally Gaussian Models. The RB algorithm can be interpreted as an efficient stochastic mixture of Kalman filters. The software also includes efficient stat
AtutorialonparticlefiltersforonlinenonlinearnonGau
- A Tutorial on Particle Filters for Online Nonlinear/Non-Gaussian Bayesian Tracking
高通滤波器，对图像进行高通滤波
- 高通滤波器，对图像进行高通滤波。采用opencv，包含二维理想高通滤波，2阶巴特沃思高通滤波，二维高斯高通滤波，增长率为2二维指数高通滤波-High-pass filters, high pass filter the image. Using opencv, including two-dimensional ideal high-pass filter, 2-order Butterworth high pass filter, two-dimensional Gaussian high p
edgedemo
- 通过拉普拉斯滤波器，高斯微分滤波器以及高斯差分滤波器提取图像边缘的简单matlab代码-Filter by Laplace, Gaussian derivative filters and difference filter from the edge of Gaussian simple matlab code
shiyan5
- 实验目的： 学会两种简单的频域低通和高通滤波方法。 实验要求： 使用布特沃斯和高斯滤波器进行低通滤波； 使用布特沃斯和高斯滤波器进行高通滤波。-Purpose of the experiment: Learn two simple frequency-domain low-pass and high pass filtering method. Experimental requirements: Butterworth and Gaussian filters u
gaussian
- arithmetic mean filter,geometric mean filter,harmonic mean filtercontra-harmonic mean (Q=-ve),contra-harmonic mean (Q=+ve),median filter,max filter,min filter,mid point filter and alpha-trimmed filters are applied for gausian noise image-arithmetic m
filters-compare
- 装载一张图像，使用4种不同滤波器 (见原理部分) 并显示平滑图像 -Load an image, use four different filters (average filter, median filter, gaussian filter, bilateral filter), and display the smooth image
ImageEnhance
- 空间域、频域图像增强，包括基本灰度变换，直方图处理，空间平滑、锐化处理，理想、巴特沃斯和高斯滤波器，快速傅立叶变换等-Space domain, frequency domain image enhancement, including basic gray transform, histogram processing, spatial smoothing, sharpening, ideals, Butterworth and Gaussian filters, fast Fourier t
Gaussian-Median_MAverage
- Algorithm that reduce the image noise applying Gaussian, Moving Average and Median Filters-Algorithm that reduce the image noise applying Gaussian, Moving Average and Median Filters
denoisingFilters
- denoising filters such as Average, Median, Gaussian, Wiener, Min-order-statistic, Maxorder-statistic and Median-order-statistic are used. Based on the images obtained by the mentioned filters, it is become obvious clear that for the given noisy im
G-B-filters
- gaussian filter and a 3d plot on mesh both lowpass and highpa-gaussian filter and a 3d plot on mesh both lowpass and highpass
Mob-Com-Presn
- This document illustrates the digital modulation techniques and filtering techniques i.e., raised cosine and Gaussian filters and also the microwave link budget design
filters
- 几种二维滤波算法的MATALB实现，以及图像RGB值得提取，高斯金字塔程序-MATALB realization of several two-dimensional filtering algorithms, as well as RGB value extracting, Gaussian pyramid program
Filters
- 均值滤波器、高斯滤波器、中值滤波器的OpenCV实现-Averaging filter, a Gaussian filter, median filter OpenCV realization
filters
- 程序功能： 1.低通滤波 2.高斯滤波 3.中值滤波 4.对图像进行放大缩小-Program features: 1. Low-pass filter 2. Gaussian filter 3. median filter 4. image to zoom
filterSignalGaussBP_fast
- a Gaussian filter is a filter whose impulse response is a Gaussian function (or an approximation to it). Gaussian filters have the properties of having no overshoot to a step function input while minimizing the rise and fall time