secured_steganography-master

............................\.gitattributes

............................\.gitignore

............................\TpvdEmbed.m

............................\TpvdExtract.m

............................\b.jpg

............................\bill.jpg

............................\comp.php

............................\comp2.php

............................\compare.php

............................\compress.php

............................\countzeros.m

............................\dancer.jpg

............................\haar

............................\....\countzeros.m

............................\....\haar_compression.m

............................\....\haar_level_matrix.m

............................\....\haarmatrix.m

............................\haar_compression.m

............................\haar_level_matrix.m

............................\haarmatrix.m

............................\hidden.jpg

............................\hiddenmsgimage.jpg

............................\hiddenopa.jpg

............................\index.html

............................\index1.html

............................\labextract.m

............................\lsbembedd.m

............................\lsbembedd.php

............................\lsbextract.php

............................\opaembedd.m

............................\opaembedd.php

............................\opaextract.m

............................\opaextract.php

............................\out.txt

............................\pro.txt

............................\pro1.txt

............................\psnr_lemb.txt

............................\psnr_oemb.txt

............................\psnr_pemb.txt

............................\psnr_s.txt

............................\pvdembedd.php

............................\pvdextract.php

............................\show.html

............................\stego.m

............................\stego.php

............................\test1.fig

............................\test1.m

............................\tom.jpg

............................\upload

............................\......\bill.jpg

............................\......\dancer.jpg

............................\......\tom.jpg

............................\......\x.jpg

............................\we.m

............................\x.jpg

............................\x.png

............................\x1.jpg