- /
-
The calm after the storm
on 12 Oct 2021
- 45
- 204
- 4
- 0
- 279
b=508;
X=-164:.646:164;
colormap(rescale(cool.*flip(gray),0,1));
[t,r]=cart2pol(X,X'-60);
image(r/2+40,'AlphaData',1.5E4*abs(ifft2(r.^-1.65.*cos(6*rand(b)))));
B=getframe(gca,[5 5 428 340]);
m=B.cdata;
d=flip(rescale(m,0,240));
for k=1:340
m=[m;circshift(d(k,:,:),randi(50),2)];
end
image(m)
axis off