Name
Abstract | ||
|---|---|---|
In recent years, various cloud-based services have been introduced in our daily lives, and information security is now an important topic for protecting the users. In the literature, many technologies have been proposed and incorporated into different services. Data hiding or steganography is a data protection technology, and images are often used as the cover data. On the other hand, steganalysis is an important tool to test the security strength of a steganography technique. So far, steganalysis has been used mainly for detecting the existence of secret data given an image, i.e., to classify if the given image is a normal or a stego image. In this paper, we investigate the possibility of identifying the locations of the embedded data if the a given image is suspected to be a stego image. The purpose is of two folds. First, we would like to confirm the decision made by the first level steganalysis; and the second is to provide a way to guess the size of the embedded data. Our experimental results show that in most cases the embedding positions can be detected. This result can be useful for developing more secure steganography technologies. |
Year | DOI | Venue |
|---|---|---|
2019 | 10.1109/ICAwST.2019.8923205 | 2019 IEEE 10th International Conference on Awareness Science and Technology (iCAST) |
Keywords | Field | DocType |
Steganography,Steganalysis,Machine Learning | Data mining,Steganography,Location detection,Embedding,Computer science,Information hiding,Information security,Steganalysis,Data Protection Act 1998,Cloud computing | Conference |
ISSN | ISBN | Citations |
2325-5986 | 978-1-7281-3822-0 | 0 |
PageRank | References | Authors |
0.34 | 0 | 3 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Takumi Saito | 1 | 0 | 0.34 |
| Qiangfu Zhao | 2 | 214 | 62.36 |
| Hiroshi Naito | 3 | 0 | 0.34 |