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imagedatabase
- 本文首先介绍了静态图像压缩（jpeg）编码算法的基本原理、压缩的实现过程及其重要过程的离散余弦变换（DCT）算法的实现原理及软件实现的例程，所需图像-This paper describes the static image compression (jpeg) coding algorithm is the basic principle of compression process and the important process of the realization of discret
DCT
- 图像的DCT变换-Image of DCT transform. . . . . . . . . . . . . .
dct
- 数字图像处理dct编码的程序，有详细程序加结果加分析，自己写的实验报告-Dct coding of digital image processing procedures, plus a detailed analysis of results of the processes, their written lab report
DCT
- 基于离散余弦变换的数字水印，包括水印的嵌入和提取以及常间的各种水印攻击-Discrete cosine transform based on digital watermarking, including the watermark embedding and extraction, as well as between the various watermark attacks often
DCTtanslation
- dct变换与idct反变换，dsp硬件编码-dct translation
dct-wave
- dct与小波压缩，适用于毕业设计和论文呢-dct and wavelet compression
image
- DCT算法实现，图像压缩的实现，图像压缩，视频压缩之类的代码，谢谢分享-DCT algrithem implementation
YUVcoderanddecoder
- 实现对YUV文件的编码和解码功能，DCT,量化，扫描，编码，然后在经过相反的过程，最终实现编码和解码功能。-Implementation of the YUV file encoding and decoding, DCT, quantization, scanning, coding, and then through the opposite process, the ultimate realization of encoding and decoding.
MainJpeg
- Example of codification of a JPEG block (DCT,Quantizer,ZigZag,Huffman)
KL_transfer
- kl变换，dct，dft变换以及信号压缩-kl transform, dct, dft transform and signal compression
TWODDCTcofiicients
- 2d dct cofficient computation programs-2d dct cofficient computation programs..
ModelSim
- verilog Source code for DCT
DCTOpenSource
- dct ofdm reduces ber so widely used
DCT
- DCT / VHDL Discrete Cosine Transform
DCT
- The codes are DCT trans algorithm.
593IDCT
- dct变换与dct逆变换，程序可以直接运行，代码中有详细注释，容易理解。-dct dct transform and inverse transform, the program can run the code in detail in notes, easy to understand.
HierarchicalvectorquantizationDCT
- 分层矢量量化DCT图像压缩算法设计与实现 计算机应用技术专业 论文-Hierarchical vector quantization DCT image compression algorithm design and implementation of Computer Application Technology Paper
3971017DCT
- 对原始灰度图像 Lena_gray.bmp进行图像压缩实验 1．对此图进行 8×8 DCT 变换后，分别只保留 DC系数，以及保留前 4、8、16 个变换系数(DC＋AC) ，然后再分别进行 IDCT 变换，比较结果。 2．可以使用 Matlab - Image Processing Toolbox 中的函数实现。-gray image of the original image compression Lena_gray.bmp an experiment. This diagram 8 8
ch3_dct
- fpga dct变换，用以视频压缩和处理图像-fpga dct