An Extensive Empirical Study for the Impact of Increasing Data Hidden on the Images Texture

Steganography is the art of hidden important information inside other innocuous media in an imperceptible way. In this paper we will overview the use of data hidden techniques in digital images. In particular we will describe on how can use the human vision system and pure steganography to increase the size of the data that want to embed in the image. This paper will focused on the property of human vision system that help to increase the size of data hidden in the bitmap (.bmp) and (.JPG) image practically and improve the work by given result and make a brief discussion on this result. Image processing is involved in the texture analysis, it is important to quantitatively evaluate such differences using texture features. This paper also discuss the impact of increasing data hidden on the images texture for colour image and gray level image.