2-Band Blending Help

Let us say I got two images and stitch them together. Now, how could we use a 2-Band Blending on this? Or other simple blending approach, I got limited time. Any help would be appreciated.

http://i.stack.imgur.com/Pkj1x.jpg

What I am using now is straight forward and not consider a Blending Approach:

merge_output = output1 .* 0.5 + output2 .* 0.5; figure, imshow( merge_output, 'XData', xdata , 'YData', ydata ), axis on, impixelinfo; Any help would be appreciated!

matlab computer-vision blending image-stitc

Answer 1

[Yanliang]

    The simplified solution I found. 
    All Rights Reserved ©.

    Step One: 
    merge,
    Step Two:
    Separate High Freq. and Low Freq. Channel.
    Step Three: 
    Smooth them respectively.

Now you are good to go! Yee, Haw!

    Acknowledgement:
    Adobe® Data-set.

[sushanth kalva]

how to find the high freq and low freq channel in the merged(warped) image