The
SIFT represents the Star Student Project
local structural features. SIFT corresponds to the single feature channel in
our method and it captures the local image structural information. A GLCM is a
histogram of co-occurring grey scale values at a given offset over an image. Wavelets
have recently emerged Star Student
Project as an effective tool to analyze texture information as they provide
a natural partition of the image spectrum into multi-scale and oriented sub bands
via efficient transforms.