搜索资源列表
water
- 基于dct变换的数字水印 matlab源码及测试用数据-Based on the DCT Transform Digital Watermarking matlab source code and test data
DCT
- DCT余弦变换编码，处理效果还是不错的-DCT cosine transform coding, the treatment effect is still good
3D-DCTTransform
- 三维DCT变换是在空间信息上增加了一维的时间维度，对视频系列直接进行压缩-Three-dimensional DCT transform information in the space are added to one-dimensional time dimensions of the video series for direct compression
DC-SA-DCT2
- 校正任意形状DCT变换的矩阵不归一化，PSNR提高，基本是最佳校正方法-Calibration of arbitrary shape DCT transform matrix is not normalized, PSNR improve, the basic is the best correction method
DCT
- 用C++编写的通过DCT变换实现图像的压缩。-Using C++ prepared implementation through the DCT transform compressed images.
DCT
- 用C语言编写的DSP程序，实现离散余弦变换 (DCT)，在CCS下运行～-Using C language DSP procedures, implementation of discrete cosine transform (DCT), run at CCS ~
DCT
- DCT变换用于图象的压缩，适用于遥感影像压缩-DCT transform for image compression
TCPxiaobo
- 用DCT变换和小波变换对全色光学图像和多光谱图像进行融合，生成同一图像。-Use DCT transform and wavelet transform of the panchromatic optical images and multi-spectral image fusion to generate the same image.
dct2
- 这个是一个基于FPGA的数字图像的整数DCT变换程序，程序高性能地实现了2维DCT变换。-This is an FPGA-based digital image of the integer DCT transform process and procedures to achieve high-performance 2-D DCT transform.
butterfly-verilog
- VHDL的DCT变换.蝶型算法,很好用的,希望能有帮助-The DCT transform VHDL. Butterfly algorithm, very good with the hope that it can be helpful
DCT
- 这是我一个DSP实习，用汇编语言编实现离散余弦变换（DCT）的DSP程序设计。它有详细的设计流程、仿真结果，有完整的模块源码。其中有工程文件，和一个WORD文档，相信能让你清新的了解设计过程，掌握汇编设计离散余弦变换！-This is my internship a DSP using assembly language for the realization of discrete cosine transform (DCT) of DSP programming. It has a deta
dct
- 利用快速付立叶方法实现快速余弦变换，并有实现例程-Fast Fourier method using fast cosine transform, and the achievement of routine
embed
- 嵌入水印信息的matlab程序,先读入原图像，再进行dct变换,产生水印序列排序，嵌入水印，dct反变换，得到嵌入水印的图像-Matlab embedded watermark information, procedures, first read the original image and then dct transform, resulting in the watermark sequence to sort, watermark embedding, dct inverse tran
dctANDidct
- 用java实现二维dct变换及其idct逆变换，-The realization of two-dimensional transform and its inverse transform dct
image_watermark_matlab
- 两种DCT变换域的数字水印嵌入与提取的算法,并对用这两种算法嵌入的水印图像分别进行了几种常见的图像处理的健壮性检验- the technology of DCT image watermarking, focused on achieving two DCT transform domain of embedded and extraction algorithms. Finally, we get several common image processing robust inspectio
image
- 实现了2D的图像处理，关于图像的各种方式的DCT变换，以及反变换。-The realization of the 2D image processing, a variety of ways on the image of the DCT transform, and inverse transform.
DCT
- 快速ＤＣＴ变换的代码.利用c++实现DCT变换.-Fast DCT transform code. Use c++ to achieve DCT transform.
Encoder264
- H.264图像编码程序对输入像素块X的整数DCT变换和量化-H.264 encoding process the input image pixel block X integer DCT transform and quantization
dct
- 用vhdl语言来实现了dct离散余弦变换-With VHDL language to achieve the optimal discrete cosine transform
080707
- 通过dct变换，来实现信息隐藏，把需要隐藏的图片嵌入到一副图片中。工具vc-Through dct transform, to achieve information hiding, the need to hide the picture embedded in a picture. Tools vc