User

RC6_Encryption → Cipher_Image

Secret_Key

RC6 Encryption

Key

Steganivnge

Cooer image

Cover_ID

Cover_Name

Cipher_Data

Recev

Cipher_Image

Cipher_ID

Extracterion

Decrypted_D

Stetennage

Recovered_ID

Image_Data

Quality

Format

RC6 Decryptio

Recovered_ID

Image_Data

Quality

generates

is encrypted by

Key

produces

returned to

User

Input_Image + Secret_Key

Steganography_Embedding (with Cover_Image)

Stego_Image

Steganography_Extraction → Cipher_Image

RC6_Decryption (using Secret_Key)

Recovered_Image

User