dct-watermark

A tools that allows you to embed robust watermarks into pictures
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dct-watermark Ranking & Summary

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  • Rating:
  • License:
  • Apache
  • Publisher Name:
  • Christoph Gaffga
  • Publisher web site:
  • https://plus.google.com/u/0/115199244334550409924/posts
  • Operating Systems:
  • Mac OS X
  • File Size:
  • 54 KB

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dct-watermark Description

dct-watermark is a lightweight Java implementation of an algorithm using DCT to embed binary data or text messages into a color pictures. dct-watermark resists some cropping, scaling or JPEG compression. The implementation also uses Reed-Solomon error correction to extract the exact bits, even in case of watermark destruction. Detailed instructions on how to install and use the dct-watermark utility on your Mac are available HERE.dct-watermark is a cross-platform utility capable of running on any operating system that comes with Java support (e.g. Mac OS X, Windows, Lnux).


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