This content has been marked as final. Show 4 replies
Hi dhalek1 person found this helpful
Content-based image retrieval is still available in 11g but you need to use the SI_StillImage object type rather than ORDImageSignature which is no longer supported.
Details are hidden away in an appendix to the Multimedia documentation.
I found the documentation but Oracle doesn't give any useful examples.
I'm guessing that I have to use SI_FeatureList to get the wanted results. Are there some examples available? I'm interested in information on how to index feature lists in order to get the ten best matching images for a given image. I hope there is a way to avoid calculating the score for every image in the database.
I'm new in multimedia database and I've the same problem of dhalek. Any suggestion?
Dhalek, have you solved your problem?
Thanks to all!
Unfortunately there is no native index supported for Still Image functions. You could consider building your own domain index.