audio watermarking

Discussion in 'General Electronics Chat' started by Pragathi, Mar 23, 2015.

  1. Pragathi

    Thread Starter New Member

    Feb 26, 2015
    7
    0
    how audiowatermarking helps in copyright protection and authentication??
     
  2. R!f@@

    AAC Fanatic!

    Apr 2, 2009
    8,749
    759
    Try Google.
     
  3. JDT

    Well-Known Member

    Feb 12, 2009
    658
    85
    This is the interesting subject of how to hide data in another file. Data files that can tolerate a bit of "noise" without being noticed. Images, videos and audio are good for this.

    It's called Steganography.
     
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