OpenStego v0.6.1

@syvaidya syvaidya released this Apr 17, 2014 · 4 commits to master since this release

Changelog

  • Added support for embedding digital watermark in images which can be verified later

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OpenStego v0.5.1

@syvaidya syvaidya released this Jan 8, 2009 · 34 commits to master since this release

Changelog

  • Removed "Auto-Select" option for Extract algorithm
  • Put exception check in case of out of memory error

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OpenStego v0.5.0

@syvaidya syvaidya released this Sep 28, 2008 · 53 commits to master since this release

Changelog

  • Added support for bulk embedding of messages. Now, multiple files can be selected or wildcard can be provided for cover files

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OpenStego v0.4.2

@syvaidya syvaidya released this Mar 14, 2008 · 62 commits to master since this release

Changelog

  • Minor bugfixes
  • Added support for new algorithm - RandomLSB. This uses Least Significant Bits of image pixels in a pseudo-random manner, and so it becomes very difficult to detect the stegged data using statistical methods. This method is slower compared to regular LSB, but it is more secure

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OpenStego v0.4.1

@syvaidya syvaidya released this Feb 22, 2008 · 66 commits to master since this release

openstego-0.4.1

Tagged v0.4.1

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OpenStego v0.4.0

@syvaidya syvaidya released this Feb 11, 2008 · 68 commits to master since this release

Changelog

  • Added support for external plugins so that other algorithms like DCT/FFT can be used

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OpenStego v0.3.2

@syvaidya syvaidya released this Jan 14, 2008 · 76 commits to master since this release

Changelog

  • Fully revamped the command-line syntax to make it more conventional in nature
  • Added support for reading message file from stdin
  • Added support for writing stego file to stdout
  • Added support for masked password entry on command-line

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OpenStego v0.3.1

@syvaidya syvaidya released this Jan 10, 2008 · 78 commits to master since this release

Changelog

  • Added support for Randomly Generated Image to be used as Cover file
  • Added command line option to list down the supported read/write image formats
  • JAI (https://jai.dev.java.net) can be installed for support for additional image formats
  • Fixed a bug, where channgelBitsUsed was written wrongly in the header data
  • Added check for extension for Output Image File selection
  • Added header versioning support for compatibility check in future versions

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