A new hybrid steganographic method for histogram preservation IJEEE
This paper presents a histogram preserving data embedding method for grey-scale images which is based on pixel value differencing (PVD) and least-significant-bit (LSB) substitution methods. Various PVD based steganographic methods achieve high data embedding capacity with minimum distortions in stego image at the cost of change in histogram characteristics which is can be detected by histogram based steganalysers. This persistent problem can been taken care off by proposed method of data hiding. The improved performance of the proposed method is verified through extensive simulations.
If you’re like most small business owners, you have leads, but you’re having trouble making sure you’re spending your time and resources on the ones most ready to buy. Nothing is more frustrating than wasting energy on cold leads. Part of the problem is that your marketing efforts may not be bringing the best leads to you and your team. It’s a common problem. You need lead scoring to sort this out. If you’re actually doing lead scoring, you’re either doing it right or you’re doing it wrong. There isn’t much in between. Attend this class session to find out how to be lead scoring rock star.
A new hybrid steganographic method for histogram preservation IJEEE
This paper presents a histogram preserving data embedding method for grey-scale images which is based on pixel value differencing (PVD) and least-significant-bit (LSB) substitution methods. Various PVD based steganographic methods achieve high data embedding capacity with minimum distortions in stego image at the cost of change in histogram characteristics which is can be detected by histogram based steganalysers. This persistent problem can been taken care off by proposed method of data hiding. The improved performance of the proposed method is verified through extensive simulations.
If you’re like most small business owners, you have leads, but you’re having trouble making sure you’re spending your time and resources on the ones most ready to buy. Nothing is more frustrating than wasting energy on cold leads. Part of the problem is that your marketing efforts may not be bringing the best leads to you and your team. It’s a common problem. You need lead scoring to sort this out. If you’re actually doing lead scoring, you’re either doing it right or you’re doing it wrong. There isn’t much in between. Attend this class session to find out how to be lead scoring rock star.