Reversibility improved data hiding in 3D mesh models using prediction-error expansion and sorting
Q Zhang, X Song, T Wen, C Fu - Measurement, 2019 - Elsevier
Reversible data hiding (RDH) recover the original media without any distortion after
extraction of the hidden data. Since massive three-dimensional (3D) mesh models have …
extraction of the hidden data. Since massive three-dimensional (3D) mesh models have …
Reversible data hiding for 3D mesh models with three-dimensional prediction-error histogram modification
This study proposes a reversible data hiding (RDH) algorithm for 3D mesh models based on
the optimal three-dimensional prediction-error histogram (PEH) modification with recursive …
the optimal three-dimensional prediction-error histogram (PEH) modification with recursive …
Reversible data hiding for 3D mesh models with hybrid prediction and multilayer strategy
Q Zhang, X Song, T Wen, C Fu - Multimedia Tools and Applications, 2019 - Springer
This paper presents a novel reversible data hiding (RDH) method for 3D mesh models using
hybrid prediction scheme and multilayer strategy. In our prediction scheme, the prediction …
hybrid prediction scheme and multilayer strategy. In our prediction scheme, the prediction …
High-capacity reversible data hiding in encrypted 3D mesh models based on multi-MSB prediction
WL Lyu, L Cheng, Z Yin - Signal Processing, 2022 - Elsevier
Reversible data hiding in encrypted domain (RDH-ED) technology performs content
encryption to guarantee the privacy of the original media and hide additional data for …
encryption to guarantee the privacy of the original media and hide additional data for …
High capacity reversible data hiding for encrypted 3d mesh models based on topology
Y Tang, L Cheng, W Lyu, Z Yin - International Workshop on Digital …, 2022 - Springer
Reversible data hiding in encrypted domain (RDH-ED) can not only protect the privacy of 3D
mesh models and embed additional data, but also recover original models and extract …
mesh models and embed additional data, but also recover original models and extract …
Adaptive Reversible 3D Model Hiding Method Based on Convolutional Neural Network Prediction Error Expansion
G Hu, K Qian, Y Li, H Li, X Xu, H Xu - Symmetry, 2023 - mdpi.com
Although reversible data hiding technology is widely used, it still faces several challenges
and issues. These include ensuring the security and reliability of embedded secret data …
and issues. These include ensuring the security and reliability of embedded secret data …
A reversible data hiding scheme for 3D polygonal models based on histogram shifting with high embedding capacity
YH Huang, YY Tsai - 3D Research, 2015 - Springer
Reversibility is the ability to recover the stego media back to the cover media without any
error after correctly extracting the secret message. This study proposes a reversible data …
error after correctly extracting the secret message. This study proposes a reversible data …
Separable reversible data hiding for encrypted 3D mesh models based on octree subdivision and multi-MSB prediction
Reversible data hiding in encrypted domain (RDH-ED) can perform data encryption to fulfill
the privacy protection of original media and embed additional data for covert communication …
the privacy protection of original media and embed additional data for covert communication …
Separable reversible data hiding based on integer mapping and multi-MSB prediction for encrypted 3D mesh models
Extensive research has been conducted on image-based reversible data hiding in
encrypted domain (RDH-ED) methods, but these methods cannot be directly applied to other …
encrypted domain (RDH-ED) methods, but these methods cannot be directly applied to other …
Separable reversible data hiding based on integer mapping and MSB prediction for encrypted 3D mesh models
Reversible data hiding in encrypted domain (RDH-ED) technology can embed data into
cover media without exposing the original content to third parties. In addition, the recipient …
cover media without exposing the original content to third parties. In addition, the recipient …