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<DIV>Hi, every one!</DIV>
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<DIV>When using Normalized MI metric, which parameter is the most important one that will influence the computing time? </DIV>
<DIV>I watched the observer, I found out that the computing speed is not the same during every pyramid level.(it became very very slow at the third level). What caused this?</DIV>
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<DIV>I can not find relative information in Users guide. Can any body help?</DIV></DIV>
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<DIV><STRONG><FONT color=#00007f>Best Regards!</FONT></STRONG></DIV>
<DIV><STRONG><FONT color=#00007f></FONT></STRONG> </DIV>
<DIV><STRONG><FONT color=#00007f>Yu Qi</FONT></STRONG></DIV>
<DIV> </DIV>
<DIV> </DIV></DIV><p><br><hr size=1><b>Do You Yahoo!?</b><br>
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