Adaptive Steganography Based on Image Edge Enhancement and Automatic Distortion Learning.

Enlu Li Zhangjie Fu Junfu Chen

Published in: ICIG (3) (2021)

Keyphrases

multiscale
image data
image features
edge enhancement
image segmentation
input image
image analysis
segmentation method
geometric distortions
fourier analysis
high resolution
feature points
single image
edge detection
signal processing
image enhancement
order statistics
watermarking technique
histogram equalization