1. Install ghostscript from the following location: http://pages.cs.wisc.edu/~ghost/
2. Install MikTex http://www.stat.pitt.edu/stoffer/freetex.html#MT: the program includes an update program that can automatically get the latest package from the internet.
3. Install editors such as WinEdt (stored in my hotmail account) 5.3
posted by jameszhou2000 @ 5:43 PM
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for k=-31:1:31
az = k;
el = 31;
h = surfc(X,Y,LUT1);
view(az,el);
% set(gcf, 'Renderer', 'OpenGL'); % OpenGL driver has issues in Vista????
set(gcf, 'Renderer', 'Zbuffer');
F = getframe;
G = frame2im(F);
imwrite(G, [out_path 'out_' num2str(k, '%04d') '.bmp'], 'bmp');
end
posted by jameszhou2000 @ 11:37 PM
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clear all, clc, close all;
path_name = '.\';
file_name = 'Master';
I = imread([path_name file_name '.bmp']);
h_speed = -5;
v_speed = 0;
output_path = [ 'E:\demo\overdrive\source\' file_name '_' ...
'h' num2str(abs(h_speed)) ...
'v' num2str(abs(v_speed)) '\'];
mkdir(output_path);
k = 80;
% moving left
for i=1:k/2
imwrite(I, [output_path 'out_' num2str(i, '%04d') '.bmp' ]);
I = circshift(I, [v_speed, h_speed, 0]);
disp(i);
end
% moving right
for i=k/2+1:k
imwrite(I, [output_path 'out_' num2str(i, '%04d') '.bmp' ]);
I = circshift(I, [v_speed, -h_speed, 0]);
disp(i);
end
posted by jameszhou2000 @ 5:47 PM
0 comments
% assuming the LUT is a 256x256 look-up-table ranging from 0..255.
[X Y] = meshgrid([0:1:255]);
figure,surf(X,Y,LUT);
xlim([0 255]);
ylim([0 255]);
zlim([0 255]);
posted by jameszhou2000 @ 5:45 PM
0 comments
imshow(A);
F = getframe;
I = frame2im(F);
imwrite(I, ['c:\temp.bmp'], 'bmp');
posted by jameszhou2000 @ 5:43 PM
0 comments
