Concealed Attack for Robust Watermarking Based on Generative Model and Perceptual Loss

Li, Qi; Wang, Xingyuan; Ma, Bin; Wang, Xiaoyu; Wang, Chunpeng; Gao, Suo; Shi, Yun-Qing

doi:10.1109/tcsvt.2021.3138795

Cited by 84 publications

(25 citation statements)

References 35 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Many image protection methods have been proposed, such as image hiding technology, image watermarking technology, and image encryption technology [ 7 , 8 , 9 , 10 , 11 ]. Among these image protection techniques, image encryption is the most direct way, which converts the original plaintext information into a noisy image.…”

Section: Introductionmentioning

confidence: 99%

A Novel Hyperchaotic 2D-SFCF with Simple Structure and Its Application in Image Encryption

Zhou

2022

Entropy

View full text Add to dashboard Cite

In this paper, a novel image encryption algorithm is proposed based on hyperchaotic two-dimensional sin-fractional-cos-fractional (2D-SFCF), called sin-fractional-cos-fractional image-encryption (SFCF-IE). The 2D-SFCF is constructed from two one-dimensional cosine fractional (1-DCFs), and it has a more complex chaotic behavior with a larger parameter space than one-dimensional chaotic systems. Compared with the two-dimensional (2D) chaotic system, the 2D-SFCF has a simple structure, and the parameter space in the chaotic state is continuous, which is beneficial to generating the keystream in the cryptosystem. Therefore, in the novel image encryption algorithm, we use the 2D-SFCF to generate the keystream of the cryptosystem. The encryption algorithm is a process of scrambling and diffusion. Different from common diffusion methods, the diffusion starting position of the SFCF-IE is randomly generated, enhancing the algorithm’s security. Simulation experiments show that the image encrypted by this algorithm has better distribution characteristics and can resist common attack methods.

show abstract

Section: Introductionmentioning

confidence: 99%

A Novel Hyperchaotic 2D-SFCF with Simple Structure and Its Application in Image Encryption

Zhou

2022

Entropy

View full text Add to dashboard Cite

show abstract

“…As an important medium of information exchange, the image has become an important research object of scholars. Many methods are proposed to protect images [1][2][3][4], such as image hiding technology, zerowatermarking technology, and image encryption technology [5][6][7][8][9]. Image encryption technology is to convert plaintext into noise image; it is the most commonly used technology.…”

Section: Introductionmentioning

confidence: 99%

2D Sin-Cos-Henon Map for Color Image Encryption with High Security

Cheng

Wang

Dai

et al. 2022

Journal of Applied Mathematics

View full text Add to dashboard Cite

In this paper, a high security color image encryption algorithm is proposed by 2D Sin-Cos-HÃ©non (2D-SCH) system. A new two-dimensional chaotic system which is 2D-SCH. This system is hyperchaotic. The use of the 2D-SCH, a color image encryption algorithm based on random scrambling and localization diffusion, is proposed. First, the secret key is generated by SHA512 through plaintext. As the initial value of the 2D-SCH system, the secret key is used to generate chaotic sequences. Then, the random scrambling is designed based on chaotic sequences. Finally, a pair of initial points is generated by the secret key; the image diffuses around this point. The ciphertext is obtained by a double encryption. Different from the traditional encryption algorithm, this paper encrypts three channels of color image simultaneously, which greatly improves the security of the algorithm. Simulation results show that the algorithm can resist various attacks.

show abstract

“…e drawback to these hand-crafted algorithms is that they are not simultaneously robust to some types of distortions because different types of distortions often require different techniques [8]. Consequently, some deep learning-based algorithms have been presented [9][10][11][12][13][14][15][16][17][18][19][20][21][22][23]. ey usually utilize convolutional neural network (CNN) to design end-to-end architecture with an encoder and a decoder.…”

Section: Introductionmentioning

confidence: 99%

“…Mun et al [20] introduced attention mechanism into the watermarking field to achieve good performance in robustness against attacks. In addition, some notable algorithms with adversarial training [21][22][23] have greatly improved the perceptual quality of the watermarked images.…”

Section: Introductionmentioning

confidence: 99%

Embedding Guided End-to-End Framework for Robust Image Watermarking

Zhang

Chen

2022

Security and Communication Networks

View full text Add to dashboard Cite

In recent years, deep learning-based watermarking algorithms have received extensive attention. However, the existing algorithms mainly use the autoencoder to insert watermark automatically and ignore using the prior knowledge to guide the watermark embedding. In this paper, an end-to-end framework based on embedding guidance is proposed for robust image watermarking. It contains four modules, i.e., prior knowledge extractor, encoder, attacking simulator, and decoder. To guide the watermark embedding, the prior knowledge extractor providing chrominance and edge information of cover images is used to modify cover images before inserting the watermark by the encoder. To enhance the robustness of watermark extraction, the attacking simulator applying various differentiable attacks on the encoded images is introduced before extracting the watermark by the decoder. Experimental results show that the proposed algorithm achieves a good balance between invisibility and robustness and is superior to state-of-the-art algorithms.

show abstract

Concealed Attack for Robust Watermarking Based on Generative Model and Perceptual Loss

Cited by 84 publications

References 35 publications

A Novel Hyperchaotic 2D-SFCF with Simple Structure and Its Application in Image Encryption

A Novel Hyperchaotic 2D-SFCF with Simple Structure and Its Application in Image Encryption

2D Sin-Cos-Henon Map for Color Image Encryption with High Security

Embedding Guided End-to-End Framework for Robust Image Watermarking

Contact Info

Product

Resources

About