T3vC - imwrite(newImg'myPicture CS1371 Computing for Engineers Test 3 Version C November 28th 2007 Page 2 of 2 Problem 3 – Sounds[25 Points 1 C 2

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CS1371 - Computing for Engineers - Test 3 Version C November 28th, 2007 Page 1 of 2 CS 1371 Computing for Engineers Test 3 Version C Solution Problem 1 – Matrices [15 Points] Answer Line Number K 1 G 2 I 3 D 4 C 5 Problem 2 – Images [35 Points] I. 10 20 30 40 50 10 20 30 40 50 10 20 30 40 50 10 20 30 40 50 10 20 30 40 50 10 20 30 40 50 10 20 30 40 50 10 20 30 40 50 II. function meanImage(filename) img = imread(filename); newImg = uint8(double(img(:,:,1)+img(:,:,2)+img(:,:,3))/3);
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Unformatted text preview: imwrite(newImg, 'myPicture.jpg'); CS1371 - Computing for Engineers - Test 3 Version C November 28th, 2007 Page 2 of 2 Problem 3 – Sounds [25 Points] 1. C 2. A, D 3. C 4. B, D 5. A Problem 4 – Numerical Methods [25 Points] D. index = polyfit(x, y, 1) newx = 1:0.1:10 newy = polyval(index, newx); plot(newx, newy) Plot Type of Curve (Write Option Here) Plot #1 D Plot #2 C Plot #3 B Plot #4 A...
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This note was uploaded on 05/08/2010 for the course CS 1371 taught by Professor Stallworth during the Fall '08 term at Georgia Institute of Technology.

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T3vC - imwrite(newImg'myPicture CS1371 Computing for Engineers Test 3 Version C November 28th 2007 Page 2 of 2 Problem 3 – Sounds[25 Points 1 C 2

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