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dct
- 主要介绍了dct压缩解压，matlat源代码，很有参考价值-Mainly introduce the DCT compression decompression, matlat source code, useful reference
DCT
- 图片压缩代码，适用于DCT JPEG图片压缩。-Image compression code, applicable to DCT JPEG image compression.
DCT
- 主要介绍了去和在vc++环境下进行离散余弦变换(DCT)，可以直接使用-Introduced to and vc++ Environment discrete cosine transform (DCT), can be directly used
dct
- this si Arithmetic core,it contains FreeDCT-L and FreeDCT-M.FreeDCT-L is a low power architecture 1-Dimensional 8-point DCT/IDCT core.FreeDCT-M is a moderate speed 1-Dimensional IDCT core
dct
- 一种基于分块 D C T的混沌半脆弱图像水印技术，半脆弱数字水印；混沌理论 -DCT block based on chaotic semi-fragile image watermarking technology, semi-fragile digital watermarking Chaos Theory
klt-dct-wht
- 以GUI形式显示对一幅图像的klt,dct,wht变换压缩的效果，对他们做比较
dct
- 2维DCt源码，可以实现8乘8点数据的2维DCT变换 -2-D DCT-source, you can realize 8 x 8 data 2-D DCT transform
DCT-8x8
- 使用DCT算法实现8X8的BMP图像压缩的一个源代码，希望对大家有用~-8x8 algorithm using DCT image compression of BMP, a source code, in the hope that useful to everyone ~
DCT
- 变换编码的一种方法基于DCT的编码程序拿来公享-A method of transform coding DCT-based encoding procedure used to enjoy public
dct
- 在图像的dct域内嵌入数字水印，包括水印嵌入和提取程序。水印为一副图像。-In the image embedded in the DCT domain of digital watermarking, including the watermark embedding and extraction procedures. Watermark for an image.
dct
- 将图像做成8*8矩阵，然后通过DCT矩阵实现DCT变换的算法-The image into 8* 8 matrix, and then realize DCT transform matrix DCT algorithms
dct
- 该程序用于对灰度图像进行dct变换的，然后可以在这基础进行量化，编码等。-The procedure used for gray-scale image DCT transform, and then can be quantified on this basis, coding and so on.
DCT-basedJPEGimagecompressionalgorithmtoachievethe
- 基于DCT的JPEG图象编码,用MATLAB实现的-DCT-based JPEG image coding, using MATLAB realization
DCT+
- 改进的DCT算法设计，veriloghdl实现-Improved DCT algorithm design, veriloghdl realize
DCT
- altera fpga verilog 设计的基于查找表的DCT程序及zigzag扫描程序，已经过matlab 和modelsim 验证，文件中包含TESTBENCH ，直接可用-altera fpga verilog design table DCT-based search procedures and zigzag scanning procedures, and ModelSim matlab has been verifi
DCT
- 这是一个快速DCT算法，在VC++下编写的，通过了验证。是一个值得借鉴的算法-This is a fast DCT algorithm, in VC++ Prepared, through the verification. Is a reference algorithm
DCT
- 对一幅彩色图像进行离散DCT变换,并且选择合适的阀值进行DCT反变换-Color of an image of discrete DCT transform, and select the appropriate threshold for DCT Transform
DCT
- 这是一篇详细介绍DCT变换的文章，从基本DCT变换到快速DCT变换，并给出了原码。-This is a detailed article, DCT transform, from basic DCT transform to fast DCT transform, and gives the original code.
DCT
- DCT变换的源代码，支持一维二维DCT变换及反变换-DCT transform of the source code, to support the one-dimensional two-dimensional DCT transform and inverse transform
DCT
- 视频处理中经常需要进行DCT变换，这是本人自己编写的、可以对图像样点进行一维和二维的DCT变换-Video processing often require DCT transform, which is I have written, you can kind of image points of one-dimensional and two-dimensional DCT transform