A Mini-Sudoku Matrix-Based Data Embedding Scheme With High Payload.

Mingze He Yanjun Liu Chin-Chen Chang Mingxing He

Published in: IEEE Access (2019)

Keyphrases

data embedding
manifold learning
secret data
reversible data embedding
data hiding
compressed images
error concealment
grayscale images
index table
singular value decomposition
image processing
dimensionality reduction
image compression
binary images
information hiding