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In Python, warp an image to simulate a motion frame. Choose an image and warp by the following affine parameters. (a = 0.02, b =
In Python, warp an image to simulate a motion frame. Choose an image and warp by the following affine parameters. (a = 0.02, b = 0.01, c = 10, d = 0.01, e = 0.02, f = 5). Show the difference between the original and warped image. Use the following code to rewrite into Python:
function [outimg] = affinewarp(sizevector,inimg,aparm) % function [outimg] = affinewarp([sy sx],inimg,aparm); % sx,sy - image size % inimg - input image % aparm - affine parameters sy = sizevector(1); sx = sizevector(2); outimg = zeros(sy,sx); for i = 1:sx, for j = 1:sy; uu = aparm(1)*i + aparm(2)*j + aparm(3); vv = aparm(4)*i + aparm(5)*j + aparm(6); outimg(j,i) = bilinear(inimg,j+vv,i+uu); end; end;
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