I. Gede  Arya Putra Dewangga,, Tito  Waluyo Purboyo, Ratna Astuti  Nugrahaeni, 
    Comparison of Digital Image Steganography Based on Techniques,
    Journal of Engineering and Applied Sciences,
    Volume 13,Issue 12,
    2018,
    Pages 4442-4446,
    ISSN 1816-949x,
    jeasci.2018.4442.4446,
    (https://makhillpublications.co/view-article.php?doi=jeasci.2018.4442.4446)
    Abstract: Steganography is a cryptographic method used to hide data in digital images so that transmitted data
can not be identified by irresponsible parties. By developing a steganographic method then sending data that
does not have a good level of security but also has a level of security to protect the copyright of a digital image.
But there are many types of steganography techniques, in this study described the comparison of some
steganography techniques. Steganography technique compared with the existing parameters
    Keywords: LSB;transform domain;masking filtering;spread spectrum;comparison;steganography