搜索资源列表
JPEG-DCT
- 将lena.bmp图像进行JPEG压缩，使用dct变换和量化编码。-Will lena.bmp images to JPEG compression using dct transform and quantization coding.
Image-compression-based-on-DCT-
- 基于DCT变换的图像压缩matlab实现,检测可用，值得参考。-Image compression based on DCT matlab implementation, testing available, worthy of reference.
MATLAB-DCT
- 基于MATLAB的DCT变换在JPEG图像压缩中的应用
DCT
- 用JAVA实现的离散余弦变换，离散余弦变换是各种压缩算法用到的-JAVA Implementation of Discrete Cosine Transform, Discrete Cosine Transform is used in a variety of compression algorithms
DCT-audiowatermarking
- 使用DCT变换分组量化的方法实现音频水印的嵌入，抗攻击性良好-DCT watermarking
DCT-change
- DCT变换图像处理，给出了源码和实现过程，是一个毕业设计-DCT transform
dct-Watermark
- 基于DCT变换以及人类视觉特性的数字水印算法 水印为二值图像-Digital watermarking algorithm based on DCT transform and human visual watermark is a binary image
DCT
- 图像压缩。对图像进行DCT变换。 取灰度图，DCT,IDCT。-Discrete Cosine Transform of an image
DCT-watermark--
- DCT变换的水印嵌入和提取 根据相似性的值就可以判断图像中是否含有水印-DCT watermark embedding and extraction according to the similarity value can determine whether it contains a watermark image
DCT---
- DCT变换的水印嵌入和提取 根据相似性的值就可以判断图像中是否含有水印-DCT watermark embedding and extraction according to the similarity value can determine whether it contains a watermark image
DCT
- DCT变换系数的求解及丢掉一部分高频信息后的重建图像-Solving and lost part of the high-frequency information of the reconstructed image of the DCT coefficients
DCT-DSP
- dsp dct变换，完成工程，可以直接运行-dsp DCT transform, to complete the project can be run directly
dct
- DCT变换,基于matlab的变换程序，可调用-DCT, matlab-based transformation program, call
DCT-and-iDCT
- 一个简单的图像DCT变换和反DCT变换 没有注释-A simple image DCT and inverse DCT transform
HH264-DCT-Qua2
- H264中的整数DCT变换编码及量化代码,并附有原文的DCT编码、量化的说明文档。本源码从X264及JM中抽取后整整理得来，并用原文档中的示例数据进行了测试，与原文档结果完全一样，是学习H.264不可多得的参考资源. 已通过测试。 -H264 in the integer DCT transform coding and quantization code, along with the original DCT coding, quantitative documentation. The
DCT
- 实习图像的DCT变换与反变换，及图像加解密功能。-Practical image DCT transform and inverse transform, and image encryption and decryption.
DCT
- 利用DCT变换对灰度图像进行压缩，求出压缩比；对比不同压缩比的图像-DCT transform compressed gray image compression ratio is obtained comparing different image compression ratio
Arnold-DCT
- 在一张图片里嵌入一些信息 通过DCT变换之后可以再从图片中把这些信息提取出来-Embedded in a picture by DCT transform can picture these extracted
Dct
- 基于DCT 变换的JPEG 图像压缩的MATLAB 实现-DCT-JPEG image compression MATLAB implementation
DCT-transformation
- 利用mfc实现DCT变换，程序简单可读性强，适合初学者使用-Mfc DCT transform, readable simple procedures, suitable for beginners to use