Steganalysis - Least Significant Bit Embeddings (LSB) algorithm to extract hidden messages Using Java code

I want to be able to use LSB (Least Significant Bits) algorithm to filter images based on the hidden messages. The objective of this project is to analyse image files to check whether there is hidden files or not, if there exist hidden message(s), it should be EXTRACTED out. The most common LSB free tools will be tested to analyse the image files. The free tools are: 1. Steghide : [login to view URL] 2. OpenStego : [login to view URL] 3. QuickStego : [login to view URL] 4. rStego : [login to view URL] If there is hidden file, the algorithm should be able to extract hidden message either text or image file and get it out. Sample of a demo on steganalysis: [login to view URL] Output: 1. Algorithm 2. Pseudocode 3. Java Code 4. Application output.