The least-significant bit (LSB) insertion method is the most common and easiest method for
embedding messages in an image with high capacity, while it is detectable by statistical …

To provide higher embedding capacity without sacrificing the imperceptibility, a novel
steganographic technique based on nine-pixel differencing with modified Least Significant …

A new algorithm is presented for hiding a secret image in the least significant bits of a cover
image. The images used may be color or grayscale images. The number of bits used for …

The highest way to protect data from intruder and unauthorized persons has become a
major issue. This matter led to the development of many techniques for data security, such …

Nowadays, information hiding is becoming a helpful technique and fetch more attention due
fast growth of using internet, it is applied for sending secret information by using different …

Steganography is the art and science of hiding data into information. The secret message is
hidden in such a way that no one can apart from the sender or the intended recipient. The …

A new method is introduced for the least significant bit (LSB) image steganography in spatial
domain providing the capacity of one bit per pixel. Compared to the recently proposed …

Summary Least Significant Bit (LSB) is a common and popular technique for steganographic
images, especially when the spatial domain of an image is considered. Because of its high …

This paper presents a novel 2-3-3 LSB insertion method. The image steganography takes
the advantage of human eye limitation. It uses color image as cover media for embedding …

With the growth of information technology, information security is a major concern in the
interactive environment, where there is no security for the messages send to and from the …