From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001
From: priyanka
Date: Wed, 24 Jun 2015 15:03:17 +0530
Subject: initial commit / add all books

---
 3176/CH3/EX3.1/Ex3_1.sce | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 3176/CH3/EX3.1/Ex3_1.sce

(limited to '3176/CH3/EX3.1/Ex3_1.sce')

diff --git a/3176/CH3/EX3.1/Ex3_1.sce b/3176/CH3/EX3.1/Ex3_1.sce
new file mode 100644
index 000000000..d4aed4978
--- /dev/null
+++ b/3176/CH3/EX3.1/Ex3_1.sce
@@ -0,0 +1,31 @@
+//Ex3_1
+// Gamma Intensity transformation
+// 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).
+gray=imread("Ex3_1.tif");
+figure,ShowImage(gray,'Gray Image');
+title('Original Image','color','blue','fontsize',4);
+[M,N]=size(gray);
+c=1;
+gamma=[0.6 0.4 0.3];
+for i=1:length(gamma)
+    b=c.*(gray).^gamma(i); //Gamma transformation
+    b=mat2gray(b);
+    figure,ShowImage(b,'Gray Image');
+    title('Enhance Image after Gamma transformation','color','blue','fontsize',4);
+end
+
+
+
+
+
+
-- 
cgit