Fusion of BOW descriptor and Zernike Moments Descriptor
I am trying to write a CBIR system, i tried BOW with SIFT descriptor method but it is not efficient enough, Then i tried Zernike Moments descriptor. Individually they are not up to the mark for my project. So i am thinking to use both of them and create some kind of fused descriptor which will i am sure give better result.
Can some one point me to right direction on how to use global and bow descriptor together for CBIR system.
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how long are your zernike descriptors, and how do you acquire those ?
sure, fusing descriptors makes sense quite often, given you carefully weight them. maybe a bow approach for the zernike ones, too ? (they were quite long, iirc)
ZM is 37 Float and SIFT is more than 1000 how these can be fused and BOW can be created...
then, i guess, it does not make much sense to fuse them, because the will only get outnumbered by your SIFT BOW vecs.