[Insight-users] A Problem for MI Registration

[Weihua Xiong]

Hi:

I made two images with only a WHITE PATCH in them. The White patch between
them are 10 pixels along x direction. When I used the 'ImageRegistration2'
to find the transfomation with MI, the result is 

Result =  
 Translation X = -2.42836 
 Translation Y = -0.352346 
 Iterations    = 200 
 Metric value  = 0.0369613 

Do you what is the reason? The fixed image and the moving image are
attached.

Thanks

---------------------------------------------
Weihua Xiong PH.D.
Computational Color Vision Lab
Simon Fraser University
604-630-6060
www.cs.sfu.ca/~weihuax/personal
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