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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /3176/CH6/EX6.17 | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '3176/CH6/EX6.17')
| -rw-r--r-- | 3176/CH6/EX6.17/Ex6_17.sce | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/3176/CH6/EX6.17/Ex6_17.sce b/3176/CH6/EX6.17/Ex6_17.sce new file mode 100644 index 000000000..33d0f8c7b --- /dev/null +++ b/3176/CH6/EX6.17/Ex6_17.sce @@ -0,0 +1,51 @@ +//Ex6_17
+//Illustration of the effects of converting noisy RGB Images to HSI
+// Version : Scilab 5.4.1
+// Operating System : Window-xp, Window-7
+//Toolbox: Image Processing Design 8.3.1-1
+//Toolbox: SIVP 0.5.3.1-2
+//Reference book name : Digital Image Processing
+//book author: Rafael C. Gonzalez and Richard E. Woods
+
+clc;
+close;
+clear;
+xdel(winsid())//to close all currently open figure(s).
+R=rgb2gray(imread("Ex6_17_R.tif"));
+G=rgb2gray(imread("Ex6_17_G.tif"));
+B=rgb2gray(imread("Ex6_17_B.tif"));
+
+figure,ShowImage(R,'Red Component');
+title('Red Component','color','blue','fontsize',4);
+figure,ShowImage(G,'Green Component');
+title('Green Component','color','blue','fontsize',4);
+figure,ShowImage(B,'Blue Component');
+title('Blue Component','color','blue','fontsize',4);
+
+rgb(:,:,1)=R; //Merging of Red component from image
+rgb(:,:,2)=G; //Merging of Green component from image
+rgb(:,:,3)=B; //Merging of Blue component from image
+
+figure,ShowColorImage(rgb,'Color Image');
+title('Color Image','color','blue','fontsize',4);
+
+HSI=rgb2hsv(rgb);
+figure,ShowImage(HSI(:,:,1),'Hue Image');
+title('Hue Component','color','blue','fontsize',4);
+figure,ShowImage(HSI(:,:,2),'Saturation Image');
+title('Saturation Component','color','blue','fontsize',4);
+figure,ShowImage(HSI(:,:,3),'Intensity Image');
+title('Intensity Component','color','blue','fontsize',4);
+
+
+G=imnoise(G,'salt & pepper',0.05);
+rgb(:,:,2)=G; //Merging of Green component from image
+figure,ShowColorImage(rgb,'Color Image');
+title('Color Image with Salt & Pepper Niose in Green Component','color','blue','fontsize',4);
+HSI=rgb2hsv(rgb);
+figure,ShowImage(HSI(:,:,1),'Hue Image');
+title('Hue Component','color','blue','fontsize',4);
+figure,ShowImage(HSI(:,:,2),'Saturation Image');
+title('Saturation Component','color','blue','fontsize',4);
+figure,ShowImage(HSI(:,:,3),'Intensity Image');
+title('Intensity Component','color','blue','fontsize',4);
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