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algorithm-based-on-DCT-domain
- 一种基本的DCT域数字水印嵌入算法，很适合新人参考阅读使用-请键入文字或网站地址，或者上传文档。 取消 Yī zhǒng jīběn de DCT yù shùzì shuǐyìn qiànrù suànfǎ, hěn shìhé xīnrén shēn kǎo yuèdú shǐyòngA basic DCT digital watermarking algorithm, it is suitable to use the new reference reading
DCT
- DCT图像压缩和反DCT，里面有程序说明和运行结果- DCT image compression and anti-DCT, which has a descr iption of the procedures and the results
Test-Driven-Development-of-DCT-Control-Software.r
- Software Development Process for DCT Automated Test Generation Test Execution and Reporting Code Generation and Validation with SIL Integration and Functional Tests with HIL
DCT-VC-master
- DCT算法的实现,使用VC++实现，版本为VS2010.支持24位位图的加密。-DCT algorithm achieved using VC++ realized version VS2010. Supports 24-bit encryption map.
dct
- DCT图像压缩：此源代码变换域系数选取采用区域编码，通过非零区域的选择，呈现不同的恢复效果-DCT image compression: This source code transform domain coefficients using the selected coding region, by choosing a non-zero area, showing the effect of different recovery
离散余弦变换（DCT）
- 离散余弦变换（DCT）及其C++实现 定义：离散余弦是一种基于实数的正交变换 基本算法 快速算法 程序说明
DCT-Video-Compression
- 基于matlab平台，通过DCT算法来对视频进行压缩。代码包括视频分解成帧，DCT算法压缩，帧合成视频，以及综合的视频压缩M文件，可以直接仿真。有相应的图片，以及压缩前后的视频，还有原理word报告。-Based on matlab platform, through DCT algorithm to compress the video. Code includes video decomposition framing, DCT compression algorithm, frame co
DCT-SVD-Edge-code-ext
- Watermarking using DCT-SVD it includes watermarking algorithm using DCT and SVD combination.It accurately performs watermarking technique.
DCT-and-Image-Compression
- DCT and Image Compression In the JPEG image compression algorithm, the input image is divided into 8-by-8 or 16-by-16 blocks, and the two-dimensional DCT is computed for each block. The DCT coefficients are then quantized, coded, and trans
3.DCT
- WATERMARKING USING dct
compression-dct-and-dwt
- algorithme compression image based DCT and DWT
watermark-JPEG-and-DCT
- 自己总结的关于JPEG压缩的过程以及DCT变换的步骤-The main story about those files is the process of JPEG compression and DCT transform
dct
- DCT离散余弦变换用于人脸识别，识别率高于PCA-DCT discrete cosine transform for face recognition, the recognition rate is higher than PCA
Steganography-Technique-Based-on-DCT-Coefficients
- Steganography Technique Based on DCT Coefficients
DCT-Picture-Handler
- DCT,IDCT实例,可以学习下DCT对图片的处理相关工作，VC++源码-DCT, IDCT instance, can learn DCT for image processing-related work, VC++ source
DCT
- 利用DCT方法，嵌入水印。可设置像素修改值、选择各种经典的攻击方式和控制攻击强弱。返回提取的水印信息和峰值信噪比。利用Matlab编写。-The use of DCT approach, embedding the watermark. Modify pixel values can be set to choose a variety of classic attacks and control the strength of the attack. Back to extract the w
DCT
- iii) Discrete Cosine Transform The transform of a signal is just another form of representing the signal. It does not change the information content present in the signal. Discrete cosine transform is widely used in image and video compression appl
dct
- 基于dct的数字水印源程序，是matlab代码，并且带有解释信息-Dct-based digital watermarking source is matlab code, and with explanatory information
dct
- 读取图像，然后对图像进行dct变换，并保存-Dct transform the image and save
DCT
- 数字水印的DCT变换，可以看看，相当不错的，老师推荐的！-The DCT digital watermarking can look pretty good, the teacher recommended!