A new reversible low-distortion steganography method that hides images into RGB images with low loss.

Published in: Multim. Tools Appl. (2022)

Keyphrases

test images
image data
poor quality images
image database
edge detection
segmentation method
region of interest
image regions
input image
image matching
similarity measure
image retrieval
image distortion
rigid body
quantization error
pixel values
image features
segmentation algorithm
image set
distorted images
color images
image segmentation
markov chain
peak signal to noise ratio
colour images
image quality
color channels
white balance
hsv color space
feature points