COMPARISION OF LSB AND DWT STEGANOGRAPHY TECHNIQUES
| Author(s) | : | Syed Mujtiba Hussain, Salihah Yousu, Syed Bisma, Mehvish Siddiqi, ZahidGulzar Khaki |
| Institution | : | Department of Computer Science and Engineering, Islamic University of Science and Technology |
| Published In | : | Vol. 5, Issue 13 — January 2018 |
| Page No. | : | - |
| Domain | : | Engineering |
| Type | : | Research Paper |
| ISSN (Online) | : | 2348-4470 |
| ISSN (Print) | : | 2348-6406 |
Steganography is the art and science of hiding communication; in steganography we embed data in acover medium such that this information is not vulnerable to suspicion. In this paper we attempt to compare the twotechniques of steganography LSB andDWT and make comparisons on the basis of two parameters Statistical Parametersand Image Quality Parameters. We found that DWT provides low embedding capacity with respect to LSB, whichprovides more embedding capacity. And the quality of the image is maintained in LSB than DWT.
Syed Mujtiba Hussain, Salihah Yousu, Syed Bisma, Mehvish Siddiqi, ZahidGulzar Khaki, “COMPARISION OF LSB AND DWT STEGANOGRAPHY TECHNIQUES”, International Journal of Advance Engineering and Research Development (IJAERD), Vol. 5, Issue 13, pp. -, January 2018.
