搜索资源列表
MakeTwoBarCode
- 教你如何制作PDF417、QRCode二维条码,如何进行图像压缩，提供免费的DLL,有打印复制设置样本，是你制作与应用二维条码的必备案例-show you how to make pdf417,ORCode 2d bar code,how to compress image,provid free dll, it has print and copy setting sample,it is necessary for you to make and apply 2d bar code.
image_compress
- 对一幅二维图像采用预测编码（DPCM）、小波变换等不同方法进行压缩的代码。-a pair of two-dimensional images using predictive coding (DPCM), the wavelet transform different method of code compression.
xiaobo12
- 二维小波分析图像压缩 去掉高频部分,保留低频-2D image analysis wavelet compression to eliminate high-frequency, low-frequency reservations
imagecompress
- 东南大学版本，图像压缩ＶＩＳＵＡＬ Ｃ＋＋源代码，用于二维图像压缩．
test
- 二维DCT变换灰度图像，可分别输出变换、反变换、压缩、去除细节等之后的图像，要求输入图片为raw格式（可用photoshop转换）
SAMP-package
- 实现对图像进行二维小波变换，实现图像压缩，并实现图像的压缩传感-Image wavelet transform, to achieve the two-dimensional image wavelet transform for image compression, and compressed sensing to achieve
Wavelet2D
- 二维小波变换算法实现压缩解压的程序，此程序中处理的图像为典型的测试图像lena-Two-dimensional wavelet transform algorithm compression decompression procedures, the procedures for dealing with images typical test images lena
Compresser
- 一种二值图象无损压缩算法 南京理工大学电光学院 【摘 要】利用稀疏矩阵和差分编码对二色图像进行压缩保存，在通过图像的0,1矩阵建立，矩阵一维化，差分量化编码，写文件来压缩。在电子档案存储，CAD制图信息化存储有极高的应用价值。 【关键字】计算机 二值图像 稀疏矩阵 无损压缩 编码 -A binary image lossless compression algorithm for electro-optic Nanjing University of Technology an
001
- MATLAB环境下二维离散余弦变换的图像压缩-Two-dimensional discrete cosine transform image compression
imagecompression
- 此程序主要是通过使用小波达到图像文件压缩的目的，可以比较不同的小波函数和压缩次解压缩后图像文件的差异，注意图像是二维的处理时使用二维的小波函数-This process is mainly through the use of wavelet compression to achieve the purpose of image files, you can compare different wavelet functions and extract the compressed time d
m090621a
- 三层二维小波变换在压缩领域的应用，将一幅256*256的图像压缩为76*76-Three-two-dimensional wavelet transform in compression applications, will be a 256* 256 image compression for the 76* 76
xiaobo_matlab
- 此示意程序用DWT实现二维小波变换 1.调原始图像矩阵load wbarb 2.进行二维小波分解l=wfilters( db10 , l ) 3.分解结果显示figure(1) -This indicated procedures used to achieve two-dimensional wavelet transform DWT 1. Emphasized the original image matrix load wbarb 2. For two-dimen
ERWEIJUZHEN
- 将图像元素转换为二维矩阵。VC++编译通过-Image
matlab
- 使用matlab对二维图像进行压缩编码，用哈弗曼函数进行-Use matlab for the two-dimensional image compression, Ha Fuman function
Walsh---Hadamard-transform
- 二维图像的沃尔什-哈达玛变换matlab实现。-Two-dimensional image of the Walsh- Hadamard transform matlab.
Wavelet_OMP
- 实现对图像进行二维小波变换，实现图像压缩，并实现图像的压缩传感-Implementation of 2-D wavelet transform of image, image compression, and image compression
1111
- C#二维码的编码和解码 输入二维码图像和生成二维码-QR Code
CS-denoising--wavelet-analysis
- 介绍了图像的小波分析的基本理论和基于小波变换的分解与重构原理，利用小波变换对二维图 像进行分解，将原始图像分解成不同方向、不同频率成份的子图像。同时对含噪图像进行小波分解,然后选 取适当的阈值,对小波分解系数进行阈值量化,再对高低频系数重构,实现图像的去噪。-Image compression and de-noising based on wavelet analysis
xiaobobianhuan
- 基于图像特征提取，小波变换,将图像进行二维小波变换-Based on image feature extraction, wavelet transform, image compression
TVAL3-v2.4(matlab)
- Rice大学开发的可用于二维图像压缩感知的算法TVAL3，matlab代码，可在demo中替换二维图像后直接运行-Run directly after the two-dimensional image can be used for compressed sensing algorithm TVAL3 Rice University developed, matlab code, you can replace the two-dimensional image in demo