Image retrieval based on effective feature extraction and diffusion process.

Juxiang Zhou Xiaodong Liu Wanquan Liu Jianhou Gan

Published in: Multim. Tools Appl. (2019)

Keyphrases

diffusion process
image retrieval
feature extraction
impurity atom
diffusion processes
feature space
anisotropic diffusion
image processing
diffusion model
computer vision
face recognition
multiscale
pairwise
image sequences
flow field
information diffusion
diffusion equation
feature selection
homogeneous areas