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Steganography is one of the information hiding techniques, which conceals secret messages in cover media. Digital image and audio are the most studied cover media for steganography. However, so far, there is no research on steganography to…

密码学与安全 · 计算机科学 2021-10-22 Daewon Lee

Whereas traditional cryptography encrypts a secret message into an unintelligible form, steganography conceals that communication is taking place by encoding a secret message into a cover signal. Language is a particularly pragmatic cover…

计算与语言 · 计算机科学 2019-09-05 Zachary M. Ziegler , Yuntian Deng , Alexander M. Rush

In the last few years, steganography has attracted increasing attention from a large number of researchers since its applications are expanding further than just the field of information security. The most traditional method is based on…

密码学与安全 · 计算机科学 2021-02-19 Quang Pham Huu , Thoi Hoang Dinh , Ngoc N. Tran , Toan Pham Van , Thanh Ta Minh

Steganography is the science of invisible communication. The purpose of Steganography is to maintain secret communication between two parties. The secret information can be concealed in content such as image, audio, or video. This paper…

多媒体 · 计算机科学 2013-04-15 Hemalatha S , U Dinesh Acharya , Renuka A , Priya R. Kamath

Recent advances in neural rendering imply a future of widespread visual data distributions through sharing NeRF model weights. However, while common visual data (images and videos) have standard approaches to embed ownership or copyright…

计算机视觉与模式识别 · 计算机科学 2022-12-06 Chenxin Li , Brandon Y. Feng , Zhiwen Fan , Panwang Pan , Zhangyang Wang

mage steganography is the process of hiding information which can be text, image, or video inside a cover image. The advantage of steganography over cryptography is that the intended secret message does not attract attention and is thus…

密码学与安全 · 计算机科学 2022-01-19 Chen-Hsiu Huang , Ja-Ling Wu

Steganography algorithms facilitate communication between a source and a destination in a secret manner. This is done by embedding messages/text/data into images without impacting the appearance of the resultant images/videos. Steganalysis…

计算机视觉与模式识别 · 计算机科学 2020-10-20 Farid Ghareh Mohammadi , Farzan Shenavarmasouleh , M. Hadi Amini , Hamid R. Arabnia

We propose adversarial embedding, a new steganography and watermarking technique that embeds secret information within images. The key idea of our method is to use deep neural networks for image classification and adversarial attacks to…

密码学与安全 · 计算机科学 2019-12-04 Salah Ghamizi , Maxime Cordy , Mike Papadakis , Yves Le Traon

With the rapid development of generative AI, image steganography has garnered widespread attention due to its unique concealment. Recent studies have demonstrated the practical advantages of Fixed Neural Network Steganography (FNNS),…

多媒体 · 计算机科学 2025-11-13 Yu Cheng , Jiuan Zhou , Jiawei Chen , Zhaoxia Yin , Xinpeng Zhang

The art of information hiding has been around nearly as long as the need for covert communication. Steganography, the concealing of information, arose early on as an extremely useful method for covert information transmission. Steganography…

多媒体 · 计算机科学 2012-05-10 Bhavana S. , K. L. Sudha

Image steganography is the process of concealing secret information in images through imperceptible changes. Recent work has formulated this task as a classic constrained optimization problem. In this paper, we argue that image…

图像与视频处理 · 电气工程与系统科学 2023-03-30 Xiangyu Chen , Varsha Kishore , Kilian Q Weinberger

Steganography usually modifies cover media to embed secret data. A new steganographic approach called generative steganography (GS) has emerged recently, in which stego images (images containing secret data) are generated from secret data…

计算机视觉与模式识别 · 计算机科学 2022-08-16 Ping Wei , Sheng Li , Xinpeng Zhang , Ge Luo , Zhenxing Qian , Qing Zhou

Steganography is the science of unnoticeably concealing a secret message within a certain image, called a cover image. The cover image with the secret message is called a stego image. Steganography is commonly used for illegal purposes such…

多媒体 · 计算机科学 2019-03-05 Dahuin Jung , Ho Bae , Hyun-Soo Choi , Sungroh Yoon

Nowadays, there are plenty of works introducing convolutional neural networks (CNNs) to the steganalysis and exceeding conventional steganalysis algorithms. These works have shown the improving potential of deep learning in information…

多媒体 · 计算机科学 2018-10-11 Ru Zhang , Shiqi Dong , Jianyi Liu

In this paper, the authors propose a new algorithm to hide data inside image using steganography technique. The proposed algorithm uses binary codes and pixels inside an image. The zipped file is used before it is converted to binary codes…

多媒体 · 计算机科学 2011-12-14 Rosziati Ibrahim , Teoh Suk Kuan

Steganography is the art of hiding secret information in media such as image, audio and video. The purpose of steganography is to conceal the existence of the secret information in any given medium. This work aims at strengthening the…

密码学与安全 · 计算机科学 2012-06-13 P. Thiyagarajan , G. Aghila , V. Prasanna Venkatesan

Steganography is the art of hiding the fact that communication is taking place, by hiding information in other information. Many different carrier file formats can be used, but digital images are the most popular because of their frequency…

密码学与安全 · 计算机科学 2008-08-12 H. B. Bahar , Ali Aboutalebi

Steganography is the art of concealing a secret message within an appropriate-multimedia carrier such as images, audio, video files, and even network packets. Steganographic techniques have been used since ancient times to hide the message…

密码学与安全 · 计算机科学 2020-12-25 Joab Kose , Oscar Bautista Chia , Vashish Baboolal

Steganography (literally meaning covered writing) is the art and science of embedding secret message into seemingly harmless message. Stenography is practice from olden days where in ancient Greece people used wooden blocks to inscribe…

密码学与安全 · 计算机科学 2014-05-21 Tanmoy Sarkar , Sugata Sanyal

Image steganography is a procedure for hiding messages inside pictures. While other techniques such as cryptography aim to prevent adversaries from reading the secret message, steganography aims to hide the presence of the message itself.…

计算机视觉与模式识别 · 计算机科学 2019-01-31 Kevin Alex Zhang , Alfredo Cuesta-Infante , Lei Xu , Kalyan Veeramachaneni