I need your helps to solve my problem:
Actually I need to extract similar images to input image from image
database. Each image will be represented by one vector which its
element is one feature of image. Let say I use 15-element vector to
characterize one image. My problem is that I have no idea how to
store these feature vectors so that searching time can be optimized
and also no idea which algorithm supports comparison of those vectors
efficiently and quickly as much as possible.
Thanks so much for any idea.