搜索资源列表
dct-dft--dwt
- 基于Matlab的压缩感知DCT、DWT、DFT正交基及过完备字典稀疏分解信号及重构-Matlab-based compression perception DCT, DWT, DFT orthogonal basis and complete dictionary signal sparse decomposition and reconstruction
1blocked-dct-svd-method
- this a method of watermarking. where SVD and DCT both are used to get robust and secure watermarking -this is a method of watermarking. where SVD and DCT both are used to get robust and secure watermarking
DCT
- 基于dct变换，实现matlab图像压缩源码，很有意思-Based on DCT transform, matlab image compression source code, very interesting
dct--yasuo
- 基于dct，matlab，编码，图像压缩，很有意思，下载吧-On dct, matlab, coding, image compression, is very interesting, download it
watermark-dct
- 一种基于DCT变换的水印嵌入和提取的程序。-Based on the DCT watermark embedding and extraction procedures.
DCT-decomposition-image-inpainting
- 基于自适应DCT分解的频率域的数字图像修复算法-Digital image restoration algorithm based on adaptive DCT-decomposition
2d-dct
- 多维矢量矩阵理论中，2维dct能量集中性测试c++代码-Multi-dimensional vector matrix theory, the two-dimensional DCT energy the centralized testing c++ code
DCT--watermark
- DCT域算法大都是根据图像信号不同频段的特性提出的。从理论上讲，任何频段都可以利用，但在不同的频段调制出的水印却有着不同的特性。DCT域的自适应水印算法，利用HVS将图像的灰度和反映图像纹理的块均匀度作为基准，确定水印的强度。根据强度掩蔽特性和纹理掩蔽特性，使得水印强度能够自适应于原始图像。-DCT-watermark method
dct
- code is based on the satellite filter based technique dct compressioin
dct
- 使用dct对灰度图像进行处理 以实现dct系数的量化 图像的模糊处理-Dct gray-scale image processing to achieve the DCT coefficient quantization image obfuscation
dct-watermarking
- dct数字水印程序，实现了数字水印的嵌入、提取、攻击测试、生成的图像良好，能够较好抵抗几何攻击。-DCT digital watermarking procedures to achieve the digital watermark embedding, extraction, attack test, the resulting image is good, better able to resist geometric attacks.
DCT-TO-WAVE
- 用DCT变换模拟小波变换的结果，实现小波变换的分块分层显示。-DCT transform analog wavelet transform, wavelet transform block hierarchical display.
e-DCT
- DCT copy move forgert detection.
DCT-OMP
- 压缩感知的算法，从DCT域的压缩处理，还包括omp算法
dct-end
- 包括基于JPEG环境下的DCT编码中的全部代码和思路清晰-Including JPEG-based DCT coding environment in all the code and clear thinking
DCT中值均值
- 1）图像平滑算法程序设计： 2）DCT压缩（保留不同系数），要求显示原图像、压缩后图像的文件大小、压缩比或算术编码压缩
DCT
- 基于OpenCL的DCT变换，有完整的C文件和kernel文件-OpenCL-based DCT transform
DCT
- 用matlab实现图像的DCT变换,将高频细节点忽略达到压缩的目的-Using matlab image DCT transformation, the high-frequency detail to achieve the purpose of compression point ignored
DCT
- Documents about DCT, image processing
DCT
- The program performs image compression using DCT transform coding