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[Picture Viewer] Jpeg demo DL : 0: VC＋＋下面的JPEG压缩编码例程，包括DCT，Z字变换等操作-below VC++ JPEG compression routines, including DCT, Z characters transform such an operation
Date : 2025-12-23 Size : 52kb User : 余飞
[Picture Viewer] jpeg1 DL : 0: 关于 JEPG的DCT代码，比较简单，但还是比较好的，大家学习-DCT on the JPEG code, relatively simple, but is still relatively good, we learn
Date : 2025-12-23 Size : 23kb User : 春春
[Picture Viewer] jfdctflt DL : 0: 一个JPEG文件的压缩实现.为jpeg中的前向DCT变换.是一个有损的压缩-a JPEG compression to achieve. For the jpeg to the DCT. One is the expense of compression
Date : 2025-12-23 Size : 1kb User : 范得路
[Picture Viewer] simplejpeg DL : 0: 一个简单的jpeg的编码器它采用的离散余弦变换是ANN&SCALE DCT -a simple jpeg the encoder uses the discrete cosine transform DCT is ANNSCALE
Date : 2025-12-23 Size : 11kb User : 谢青青
[Picture Viewer] datacomepressed DL : 0: 这是使用小波变换,jpeg以及DCT变换对图像进行的压缩 -This is the use of wavelet transform, and the DCT jpeg images of the compression
Date : 2025-12-23 Size : 550kb User : yangfeng
[Picture Viewer] RWJpegExp DL : 0: 转换bmp格式为jpg 可以调节压缩比图像质量转换jpg为bmp 利用dct-Bmp format converter can adjust the jpg compression ratio for image quality jpg converter bmp using DCT
Date : 2025-12-23 Size : 2.93mb User : afei
[Picture Viewer] jpegtool DL : 0: 恩 jpeg的源码 DCT+ Q矩阵量化的那种-TU jpeg source DCT+ Q matrix to quantify the kind of
Date : 2025-12-23 Size : 341kb User : 张熙予
[Picture Viewer] jiyudct DL : 0: 利用matlab实现对秘密信息的隐藏，主要是对图像进行dct变换，然后在低频嵌入信息！-Using matlab to realize the hidden secret information, mainly for image DCT transform, and then embedded in low-frequency information!
Date : 2025-12-23 Size : 1kb User : 朱玲芳
[Picture Viewer] MATLABDCT DL : 0: 基于MATLAB的DCT变换在jpeg图像压缩中的应用-MATLAB-based DCT transform in the jpeg image compression
Date : 2025-12-23 Size : 107kb User : zhanglei
[Picture Viewer] Player+Demo+Source DL : 0: 本解码器类支持普通jpeg文件格式，这也是目前大多数jpeg文件所采用的格式，此格式主要特点是数据精度为8位，采用Huffman编码的普通DCT帧（不支持扩展串行和递进模式及数学编码）。本解码器类的IDCT算法采用三种模式，分别是浮点解码、定点整数解码和定点整数MMX优化解码，您可根据具体情况选择。-The decoder supports the general category jpeg file format, which is most used in jpeg file format is the main characteristics of data accuracy of eight, using Huffman coding common DCT frame (do not support the extension of serial and progressive mode and Mathematics encoding). This type of IDCT decoder algorithm uses three models, namely the floating-point decoding, fixed-point integer decoding and fixed-point integer MMX optimized decoder, you can choose according to specific circumstances.
Date : 2025-12-23 Size : 2.03mb User : liusheng
[Picture Viewer] jpeg DL : 0: 本解码器类支持普通jpeg文件格式，这也是目前大多数jpeg文件所采用的格式，此格式主要特点是数据精度为8位，采用Huffman编码的普通DCT帧-The decoder supports the general category jpeg file format, which is most used in jpeg file format is the main characteristics of data accuracy of eight, using Huffman coding ordinary frame DCT
Date : 2025-12-23 Size : 138kb User : liusheng
[Picture Viewer] libjpeg-original DL : 0: 该源码可以实现jpeg图像的压缩。以调试运行，可以运行了！-You can obtain it!It is perfect.
Date : 2025-12-23 Size : 979kb User : 占飞
[Picture Viewer] Loeffler_dct DL : 0: JPEG dct快速算法，实现8X8到4X4，以及8X8到2X2等DCT变换，快速实现降采样。-JPEG dct fast algorithm 8X8 to 4X4, and 8X8 to 2X2, such as DCT transform, rapid down-sampling.
Date : 2025-12-23 Size : 323kb User : 罗小伟
[Picture Viewer] w DL : 0: 实现jpeg的DCT变换。首先读入原始图象并设置参数，然后嵌入水印信息。-The realization of the DCT transform jpeg. First of all, read and set the parameters of the original image, and then embedded watermark information.
Date : 2025-12-23 Size : 2kb User : 潘长河
[Picture Viewer] 81404621JPEG-DCT DL : 0: 基于FPGA的DCT实现源代码,已通过MODELSIM验证。-FPGA based source code of DCT
Date : 2025-12-23 Size : 1kb User : 宋建
[Picture Viewer] ttt DL : 0: DCT and its uses in Jpeg coding
Date : 2025-12-23 Size : 96kb User : keedap
[Picture Viewer] JPEG_Decode DL : 0: Source Code for JPEG Decode using Feig DCT to improve the efficiency
Date : 2025-12-23 Size : 395kb User : 刘宝渊
[Picture Viewer] temporal_compr DL : 0: The following files give basic informations regarding DCT,JPEG,VIDEO and temporal compression schemes
Date : 2025-12-23 Size : 2.18mb User : Navkul
[Picture Viewer] yousun DL : 0: 基于dct变换的水印算法，并进行有损压缩情形下的水印嵌入和提取-Dct transform based watermarking algorithm, and for lossy compression case the watermark embedding and extracting
Date : 2025-12-23 Size : 1kb User : 方磊
[Picture Viewer] DFTandDCT DL : 0: （1）离散余弦变换DCT基底灰度图像绘制（2）离散傅里叶变换DFT基底灰度图像绘制-(1) discrete cosine transform DCT base gray image rendering (2) Discrete Fourier Transform DFT basal gray image rendering
Date : 2025-12-23 Size : 25kb User : YY7EE

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