Error Concealment | JPEG | MPEG-4 | Wavelet | YUV

Hi All,

I am new in Image Processing. Need to ask following basic Q :)

The correlation coefficient is used to analyze quality of image 
correction. What will happen with this method if the "template" only 
are GCP from a database, or if there are differences between the image 
and the template (flooding, new agriculture areas, etc)? What if the 
contrast is changing over the image due to shadowing?

Thanks and regards.

S.Ahmad

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