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[matlab咖吗滤波matlab

Description:

function [h,s,v] = rgb2hsv(r,g,b)
%RGB2HSV Convert red-green-blue colors to hue-saturation-value.
%   H = RGB2HSV(M) converts an RGB color map to an HSV color map.
%   Each map is a matrix with any number of rows, exactly three columns,
%   and elements in the interval 0 to 1.  The columns of the input matrix,
%   M, represent intensity of red, blue and green, respectively.  The
%   columns of the resulting output matrix, H, represent hue, saturation
%   and color value, respectively.
%
%   HSV = RGB2HSV(RGB) converts the RGB image RGB (3-D array) to the
%   equivalent HSV image HSV (3-D array).


Platform: | Size: 1517 | Author: leohee | Hits:

[Special EffectsRGB_HSL

Description: 实现RGB格式与HSI格式的互相转换,在Matlab软件中编程实现-achieve HSI RGB format and the format of mutual exchange, and the Matlab software programming! !
Platform: | Size: 2048 | Author: 宋军 | Hits:

[Special Effectscolorspace

Description: 这是一个用于图像的彩色空间之间转换的MATLAB程序。例如RGB,HIS,Luv,YCbCr,YUV之间的转换,很方便的。-This is a color space for image conversion between MATLAB procedures. Such as RGB, HIS, Luv, YCbCr, YUV conversion between, very convenient.
Platform: | Size: 4096 | Author: hu | Hits:

[Speech/Voice recognition/combinecolorDetection

Description: The provided Matlab functions demonstrate a simple method for training and testing a color detection system. In general, a color detection algorithm searches an image for pixels that have a specific color. In this demo the HSV color space has been used, instead of the RGB space. According to that model, H(ue) dimension represents the "color", S(aturation) dimension represents the dominance of that color and the V(alue) dimension represents the brightness. Therefore, the color detection algorithm can search in terms of color position and color "purity", instead of searching for specific RGB values. We have to note here, that in order to detect the desired color, it is needed to define a tolerance in each HSV dimension. For example a tolerance equal to 0.050 in the H dimension means that the algorithm will detect pixels whose H value has a distance (from the desired value) less than 0.050.
Platform: | Size: 169984 | Author: jack | Hits:

[Graph Drawingfourth

Description: 用matlab生成下列500*500的RGB红绿蓝彩色图像,框内的颜色如图所示(a)假定将该图像转换到HSI空间,用25*25的平均模板模糊H分量图像,再转换回RGB空间,会看到什么结果?-Generated with matlab the following 500* 500 RGB red, green and blue color image, the color box as shown (a) assumes that the image is converted to HSI space, with the average template 25* 25 Fuzzy H component image, and then converted back RGB space, see what results?
Platform: | Size: 2048 | Author: 名人 | Hits:

[Multimedia DevelopRGB2HIS

Description: 实现RGB to HSI的转换,用matlab将图片中的R,G,B提取出来转换成相应的H,I,S-Achieve the RGB picture of the R, G, B to the HSI conversion using Matlab extracted converted into the corresponding H, I, S
Platform: | Size: 1024 | Author: zhangbowen | Hits:

[Special Effectsmatlab-HSI2RGB

Description: matlab hsi到rgb转换源码 function rgb=hsi2rgb(hsi) a=size(hsi) b=a(1) H = hsi(:,1) S = hsi(:,2)/255 I = hsi(:,3)/255 -matlab hsi to rgb conversion source function rgb = hsi2rgb (hsi) a = size (hsi) b = a (1) H = hsi (:, 1) S = hsi (:, 2)/255 I = hsi (:, 3)/255
Platform: | Size: 196608 | Author: kamy | Hits:

[matlabques9

Description: Write MATLAB code that will do the following. (a) Import a RGB image and display all planes in individual colours. (b) Convert RGB HSI and HSI RGB. (c) Perform adaptive histogram using RGB and HSI image. (d) Manipulate image brightness. (e) Manipulate image contrast. (f) Perform image negative. (g) Perform log transform. (h) Perform power-law transform. (i) Image smoothening. (j) Image sharpening. (k) Edge detection. (l) Perform pseudo colouring on a grey image.
Platform: | Size: 82944 | Author: Rokibul Ahmed | Hits:

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