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. 2011 Mar 21;38(4):2005–2018. doi: 10.1118/1.3560879

Algorithm.

MACMIreg

 
Input: Z={Z1,…,Zn},n≥1.
Output:ε.
Auxiliary Data Structures: Index k,j,α; Image ensemble ε0.
begin
0. forj=1 to ndo
1.  k=|Zj|;
2. ifk>1 then
3.  Obtain ensemble ε0=MACMIreg(Zj);
4.   Update Zjε0;
5.  endif;
6. endfor;
7. Initialize ε as an empty ensemble;
8. ε←[Z1,…,Zk],k=∥Z1∥;
9. α=k+1;
10. forj=2 to ndo
11.   k=∥Zj∥;
12.   ε0=[Zα,…,Zα+k];
13.  Obtain T=argmaxT[I2*(ε,T(ε0))];
14.  Obtain ε˜0=T(ε0)=[Z˜α,,Z˜α+k];
15.  εε˜0;
16.   α=α+k+1;
17. endfor;
end