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keyword: DCT

  • [Matlab] dct2_recover.rar DCT transform based on digital image processing algorithms (digital watermark) extraction algorithm!
    Category: Crypt_Decrypt algrithms Upload User：cdyfzm Size：1K
  • [Matlab] RRNOLD.rar A ARNOLD transform DCT transform and image processing method, the image can be immediately attached to the experiment!
    Category: Crypt_Decrypt algrithms Upload User：taihe05 Size：48K
  • [Visual C++ (VC++)] fdct.rar This is a C++ Write fast DCT transform the completion of the procedures
    Category: Algorithm Upload User：lyl598 Size：522K
  • [Visual C++ (VC++)] Ssemple.rar Watermarking procedures, dct transform, extraction and watermark embedding function, and combining and MapX
    Category: Graph program Upload User：xshida Size：920K
  • [Unix_Linux] 3375311420060515153503_PDFword.rar Image compression BTCODE PYRAMID DCT IMCOMPR this document are the image compression places, and it contains several methods like: BTCODEPYRAMIDDCTIMCOMPR
    Category: software engineering Upload User：mandia Size：637K
  • [C/C++] IDCT.rar Anti-DCT transform code, had passed through debugging, can be directly run
    Category: Compress-Decompress algrithms Upload User：richwu Size：1K
  • [Matlab] my_dct.rar DCT coding image compression, the DCT transform, quantization, coding, and then decode.
    Category: Multimedia Develop Upload User：kathusha Size：1K
  • [Visual C++ (VC++)] MulitDocument12-11-15-35.rar Read JPEG images and FFT DCT change. Source code
    Category: Graph program Upload User：gdxindi Size：1277K
  • [Matlab] sbc.zip ... fn will calculated subband energes as given in the att tech paper of ruhi sarikaya and others. The fn also calculates the DCT part. Using this fn and other algo for pattern classification (VQ, GMM) speaker identification could be achived. the progress in ...
    Category: matlab Upload User：gztl08 Size：86K
  • [Matlab] JPEGcompression.rar ... redundancy 2. The use of quantization table of quantization DCT coefficients 3. Of quantization of the coefficients after Huffman coding. Specific source from the main program and two subroutines (DCT quantization, Huffman encoding) consists of:
    Category: Compress-Decompress algrithms Upload User：funfer Size：4K