Extracting Spread-Spectrum Hidden Data from Picture Representation

In this paper, we introduce a novel high bit rate LSB Picture information concealing system. The fundamental thought of the proposed LSB computation is information installing that causes negligible implanting contortion of the host picture. Utilizing the proposed two-stage result, information concealing bits are inserted into higher LSB layers, resulting in expanded vigor against clamor expansion or picture layering. Listening tests demonstrated that the perceptual nature of information hided picture is higher on account of the proposed technique than in the standard LSB strategy.