Comprehensive Data Hiding Technique for Discrete Wavelet Transform-Based Image Steganography Using Advance Encryption Standard

Sharma, Vijay K; Srivastava, Devesh Kumar

doi:10.1007/978-981-10-3935-5_36

Cited by 9 publications

(6 citation statements)

References 4 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…From the table, we can see that the PSNR values obtained by our technique are almost half of that obtained by the author Vijay through his proposed technique [10]. Furthermore, the MSE value obtained is extremely less that author Vijay's obtained value.…”

Section: Resultsmentioning

confidence: 52%

Biomedical Image Augmentation and Transmission Using Steganography

Satapathy

Gokhale²

2022

Asian J Pharm Clin Res

View full text Add to dashboard Cite

Objective: The aim of the study was to embed sensitive patient information and image data in a cover image to enable secure transmission of confidential data. Methods: Image steganography is a process used to embed (hide with encryption) data which includes text, images or audio, and video files inside the main image file. This embedding is done by altering the values of some pixels which are chosen by the encryption algorithm. The algorithm used in this case is the Discrete Wavelet Transformation Algorithm using MATLAB. Results: Statistical features such as signal to noise ratio (SNR), Peak SNR, and (mean squared error) were extracted from the medical images to test the loss during steganography and transmission. Conclusion: A technique that enables secure and swift image data transmission using image steganography technique is proposed.

show abstract

Section: Resultsmentioning

confidence: 52%

Biomedical Image Augmentation and Transmission Using Steganography

Satapathy

Gokhale²

2022

Asian J Pharm Clin Res

View full text Add to dashboard Cite

show abstract

“…DCTs are essential and crucial for various applications in the field of medical science/engineering. In lossy compression of audio files, such as MP3, and images, such as JPEG, the small high-frequency elements may be discarded, and DCT is suitable [ 43 , 44 , 45 , 46 ].…”

Section: Methodsmentioning

confidence: 99%

A Novel Image Processing Approach to Enhancement and Compression of X-ray Images

Pourasad

Cavallaro

2021

IJERPH

View full text Add to dashboard Cite

At present, there is an increase in the capacity of data generated and stored in the medical area. Thus, for the efficient handling of these extensive data, the compression methods need to be re-explored by considering the algorithm’s complexity. To reduce the redundancy of the contents of the image, thus increasing the ability to store or transfer information in optimal form, an image processing approach needs to be considered. So, in this study, two compression techniques, namely lossless compression and lossy compression, were applied for image compression, which preserves the image quality. Moreover, some enhancing techniques to increase the quality of a compressed image were employed. These methods were investigated, and several comparison results are demonstrated. Finally, the performance metrics were extracted and analyzed based on state-of-the-art methods. PSNR, MSE, and SSIM are three performance metrics that were used for the sample medical images. Detailed analysis of the measurement metrics demonstrates better efficiency than the other image processing techniques. This study helps to better understand these strategies and assists researchers in selecting a more appropriate technique for a given use case.

show abstract

“…On the other hand, some other researchers used both techniques, but they just used one level of cryptography or steganography, and this sort of security level is not enough, as it can be found easily by people. The authors of the paper [19], try to Combine cryptography and steganography, which has resulted in the creation of a new mechanism. The 2-dimensional haar discrete wavelet transform (2-D HDWT) was used on the cover image to extract its coefficient characteristics, and the advanced encryption standard (AES) method was applied to the secret images to encode them before hiding them in the cover image.…”

Section: Related Workmentioning

confidence: 99%

“…Figure 4. Hidding process for the proposed steganography techniques [19] Figure 5. Revealing the process for the proposed method [19] The proposed work paper [20] uses a technique to enhance the AES algorithm, which is used to encrypt plaintext, and it used the elliptical curve cryptography (ECC) algorithm, which is then used to encrypt the AES key.…”

Section: Related Workmentioning

confidence: 99%

A new approach to hide texts into images and audio files using steganography and cryptography techniques

Baban

2022

IJAAS

View full text Add to dashboard Cite

<span>These days there are many security issues facing users while they are using the internet for exchanging information among them. And, users use technology devices, such as mobiles and computers, and they connect them to the network and internet. Therefore, users always looking for a safe way to exchange information locally and globally, when they are connecting to a network. Also, these problems lead them to many further issues such as losing privacy, hacking and detecting personal information. Although, many security techniques have been used to solve these issues by creating many different software utilities; some of them worked perfectly to some extent, while some others still did not comply with the security environment. This research paper finds a new methodology to secure text information while exchanging among permitted users over the internet. This method is a combination of cryptography and steganography with audio and imaging multimedia, which works on hiding and encrypting information before sending it over a network. As result, this technique will add additional security processes to the data exchange, and it will provide a more reliable environment for the user to connect to the network. In addition, the quality of the data will not be altered or noticed during the encryption and decryption process.</span>

show abstract

Comprehensive Data Hiding Technique for Discrete Wavelet Transform-Based Image Steganography Using Advance Encryption Standard

Cited by 9 publications

References 4 publications

Biomedical Image Augmentation and Transmission Using Steganography

Biomedical Image Augmentation and Transmission Using Steganography

A Novel Image Processing Approach to Enhancement and Compression of X-ray Images

A new approach to hide texts into images and audio files using steganography and cryptography techniques

Contact Info

Product

Resources

About