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Text File  |  2003-04-24  |  280b  |  3 lines
  1. DctFilter is an experimental filter that, for each 8x8 block, will do a Discrete Cosine Transform (DCT), scale down the selected frequency values, and then reverse the process with an Inverse Discrete Cosine Transform (IDCT).
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  3. Copyright (C) 2002 Tom Barry  - trbarry@trbarry.com