Robust Image Hashing Based on Cool and Warm Hue and Space Angle.

Yan Zhao Shuai Liu

Published in: Secur. Commun. Networks (2021)

Keyphrases

image content
image representation
image data
image noise
single image
image analysis
image classification
image retrieval
image features
input image
multiscale
image segmentation
geometric distortions
parameter space
low dimensional
edge detection
color images
lighting conditions
high resolution
relative position
viewing angle
salt pepper
image regions
feature extraction
geometric transformations
image processing