%*************** EECS_556  IMAGE PROCESSING *******************
%***************    Computer Assignment #1  *******************
%***************                            *******************
%***************       James J. Huth        *******************
%***************           2/6/96           *******************
%**************************************************************
% Part(a): Explore the application of Lloyd-Max and uniform quantizers,



%***** Initialize 
   close all;
   clear;

%***** Load Image
  load house;
  imagesc(house);
  title('Original Image');
  print -dgif8 parta/original


%***** For the Uniform Quantization:

 house_5un=uniform(5,house);

  figure;
  imagesc(house_5un);
  title('5-Bit Uniform Quantization of Original Image');
  print -dgif8 parta/house_5un


%***** For the Lloyd-Max Quantization, Part (a2):

 house_5bl=lloyd_max(5,house,8);

 figure;
 imagesc(house_5bl);
 title('5-Bit Lloyd-Max Quantization of Original Image');
 print -dgif8 parta/house_5bl