Search - rgb2gray conversion

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[Special Effects] rgb2gray DL : 0: 将RGB图像转换为灰度图像，本程序详细说明了转换原理和过程，还有腐蚀膨胀详细原理和程序-RGB images will be converted to grayscale images, the procedure described in detail the principles and the process of conversion, as well as the expansion of corrosion principles and procedures in detail
Date : 2025-07-02 Size : 1kb User : zhangzhehui
[Picture Viewer] RGB2GRAY DL : 0: 图片的灰度转换，有兴趣的可以看看，初学者，windows的-Grayscale conversion
Date : 2025-07-02 Size : 1kb User : 十月
[Special Effects] RGBA to Gray image conversion with CUDA 5 DL : 0: 利用cuda OPENCV 进行图像色彩空间转换，从RGB转换为GRAY
Date : 2013-06-15 Size : 102.39mb User : chfeilong@126.com
[2D Graphic] rgb2gray DL : 0: 用C++实现RGB到灰度图的转换.只有算法，不能直接运行-Achieve RGB to grayscale conversion
Date : 2025-07-02 Size : 1kb User : 贺文强
[Special Effects] MATLAB_PICTURE_PROCESSING DL : 0: 使用MATLAB，实现以下四个功能一、获取图片RGB值：给定一张图片，获取点(x,y)，以及(x,y)周围8个点的R、G、B值。二、实现rgb2gray函数：使用matlab实现rgb2gray的功能，并能计算出转换后灰度图片的方差。三、灰度图对比度增强：分别使用灰度拉伸和直方图均衡化，增强给定图的对比度。四、图像去噪：对给定图片加椒盐噪声，并选择两个去噪算法去除椒盐噪声。 -Using MATLAB, to achieve the following four functions First, access to image RGB value: Given a picture, get the point (x, y), and (x, y) around 8 o clock in the R, G, B values. Second, the realization rgb2gray function: using matlab realize rgb2gray functions, and can calculate the variance after the conversion of grayscale image. Third, the grayscale contrast enhancement: namely, the use of gray stretch and histogram equalization, contrast enhancement given graph. Fourth, the image denoising: for a given image add salt and pepper noise, and you know at least two denoising algorithm to remove salt and pepper noise.
Date : 2025-07-02 Size : 445kb User : Jane Ge