The Least Significant Bit (LSB) steganography is one such technique in which least significant bit of the image is replaced with data bit. ... In this method the least significant bits of some or all of the bytes inside an image is replaced with a bits of the secret message.

How does LSB steganography work?

LSB-Steganography is a steganography technique in which we hide messages inside an image by replacing Least significant bit of image with the bits of message to be hidden.

Which algorithm is used in steganography?

His steganography algorithm is based on hiding a large amount of data (image, audio, text) file inside a colour bitmap (bmp) image. In his research, the image will be filtered and segmented where bits replacement is used on the appropriate pixels. These pixels are selected randomly rather than sequentially.