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alfie_gamma_correction
- Implemented Gamma correction using matlab
Bureau
- The Nakagami distribution or the Nakagami-m distribution is a probability distribution related to the gamma distribution. It has two parameters: a shape parameter μ and a second parameter controlling spread, ω.
exp2
- 实验二、数字图像伽马校正。MATLAB程序。有报告，有源码。-The second experiment, digital image gamma correction
adjgamma
- Adjusting gamma factor in an Image:D
adjgamma
- 图像预处理-图像去噪方面-滤波器-matlab的实现程序，非常清晰- ADJGAMMA- Adjusts image gamma. function g = adjgamma(im, g) Arguments: im - image to be processed. g - image gamma value. Values in the r
gamma
- 在vc中调用matlab 用gamma算法进行图像处理 -Call matlab in vc algorithms for image processing with gamma
imaging-matlab-files
- The package includes some function to process images in MATLAB platform. It contains gamma correction of an image, it calculates the entropy, it contains a way to find the distance between two histograms and it does texture analysis, from LBP and VAR
gamma
- matlab 数字图像处理，灰度调整，gamma变换，灰度直方图，均衡直方图-Matlab digital image processing, gray scale adjustment, gamma transformation, gray histogram, balanced histogram
gamma
- 基于matlab的一个简单的gamma校正的程序，较为简单，适用于初学者-Based on the matlab a simple gamma correction program, relatively simple, suitable for beginners
Matlab
- nonmaxsup——非最大值抑制 hysthresh——设定阈值区间，返回一个二值化图像 canny——边缘探测，图像边缘增强 adjgamma——调整图像的伽马值 findline——利用线性Hough变换和Canny边缘探测得到的线上各点的坐标 circlecoords——返回由圆的半径和圆心坐标决定的圆上各点像素的坐标 houghcircle——取一幅经过canny变换的图像，利用hough变换找到图像中的一个圆 findcircle——计算所得线上各点
gamma
- 实验 数字图像伽马校正。MATLAB程序-The experiment, digital image gamma correction
gamma
- matlab 程序，产生一组伽马分布的随机数。使用hist函数进行显示-matlab program, produces a set of gamma distributed random numbers. Use hist function display
Gamma-MAP
- gamma map滤波算法 效果不错 下载可以直接使用 使用MATLAB 运行即可-gamma map filtering algorithm good results can be downloaded directly using MATLAB run it
gamma
- 这是对图像处理的matlab代码。包括灰度阈值变换、直方图均衡化、镜像变换、图像转置、图像缩放、图像旋转等操作。都是可以实现的代码-This is an image processing matlab code. Including gray threshold transform, histogram equalization, image transformation, image transfer home, image scaling, image rotation and other
Gamma-Probability-distribution-function-with-MATL
- This is Gamma Probability distribution function estimation with MATLAB
ImgHOGFeature
- HOG特征计算，（1）将输入的彩图转换为灰度图； （2）采用Gamma校正法对输入图像进行颜色空间的标准化（归一化）；目的是调节图像的对比度，降低图像局部的阴影和光照变化所造成的影响，同时可以抑制噪音的干扰； （3）计算梯度；主要是为了捕获轮廓信息，同时进一步弱化光照的干扰。 （4）将梯度投影到单元的梯度方向；目的是为局部图像区域提供一个编码， （5）将所有单元格在块上进行归一化；归一化能够更进一步对光照、阴影和边缘进行压缩，通常，每个单元格由多个不同的块共享，但它的归一化是基于不同块的
test
- 在文件夹里有1，2，4题的代码 第一题，灰度线性变换 第二题，伽马变换 第三个，对比度拉伸变换 第四题，直方图均衡化 第五题，最大熵阈值方法(There are 1, 2, 4 codes in the folder First question, gray level linear transformation Second questions, gamma transform Third, contrast stretching transformations Fourth
EX1
- 图像灰度级修正，线性拉伸，反比，gamma校正，直方图均衡(Image gray level correction, linear stretching, inverse ratio, gamma correction, histogram equalization)
Firefly_Algorithm
- % Firefly Algorithm by X S Yang (Cambridge University) % % Usage: firefly_simple([number_of_fireflies,MaxGeneration]) % eg: firefly_simple([12,50]); % % ======================================================== % %
power_hvdc
- 高压直流输电仿真模型，基于晶闸管控制的12脉波MATLAB/SIMULINK仿真(The example in this section illustrates modeling of a high-voltage direct current (HVDC) transmission link using 12-pulse thyristor converters [1]. Perturbations are applied to examine the system performance.