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jpeg_network
- 使用evm dm 642开发的DSP源程序，该程序可以通过摄像头读取图像，再使用JPEG压缩算法进行压缩，随后通过evm板的RJ45网络接口通过Internet读取到摄像头的图像。-source code for evm dm 642.this application read image from carma,then compress it by jpeg,send the image through evm s RJ45 to internet.
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.
图像处理课程设计
- 用MFC编写,实现的功能有: i. 打开256色的BMP格式的图像文件： ii. 图像的傅立叶变换： iii. 直方图均衡化： iv. 图像的中值滤波 v. 图像的边缘检测 vi. 几何变换 vii. 哈夫 曼编码查看： viii. 直方图查看 ix. 用哈夫曼压缩方法对图像进行压缩并生成压缩文件 另外还有课设论文及重要模块流程图。有一定 的参考价值 -prepared using MFC, the functions are : i.
design-flow-speeding-up-dsp
- Wavelets have widely been used in many signal and image processing applications. In this paper, a new serial-parallel architecture for wavelet-based image compression is introduced. It is based on a 4-tap wavelet transform, which is realised usin
qbit
- Quad Tree Bit Plane Compression. A program to compress images. Qbit is an image viewer that loads and saves it s own imge format as well as loading various Sun Raster File, Targa and Bitmap files.-Quad Tree Bit Plane Compression. A program to c
vi2
- This program compress and recostruct using wavelets. We can select level of decomposition(here maximum 4 levels are given) of images using selected wavelet. For eg:-wavelets can be haar, db1, db2,dmey............... Decomposition can be viewed in
49636974wavelet_max
- some simple image fusion code,there are some introduction in this compress folder
huffman_src
- I ve written some many years ago dynamic Huffman algorithm to compress and decompress data. It is mainly targeted to data with some symbols occuring more often than the rest (e.g. having some data file consisted of 3 different symbols and their total
图像压缩算法lzw
- 数字图像 压缩算法-A LZW Compress algorithm used in digital image Process.
CapSSaveJpg
- 屏幕界面抓屏，并将抓到的图像保存成jpg格式。涉及到抓屏和图像的jpg压缩-This soft is for capturing the computer s screen, and save the image with jpg format.It is related to capturing screen and jpg compress
DCT-compress
- 把图像分成8x8的图像块进行DCT变换压缩，再用霍夫曼编码，其中DCT变换未调用matlab 的函数，可以满足一些作业的要求-The image is divided into 8x8 image blocks of compressed DCT transform, then Huffman coding, which is not the DCT matlab function calls, meet some of the requirements of the job
jpeg-compress
- 用matlab对图像进行rgb到yuv变换 压缩-this program could compress image using JPEG technology
imagecompress
- 利用BP神经网络实现图像压缩，所需文件已全部在压缩包中-image compress
Lossless image compression using Matlab
- HOW TO COMPRESS IMAGE USING MATLAB
Informe 7
- Transform Discrete of Cosine to compress audio y and image
matlab-compression-0042_www.matlabsite.com
- image compression using cs theory
lena512pgm
- image test for image compression
test-module
- 图片压缩工具类，里面写有各种压缩方案、支持图片大小、质量！(image compress util.)
Lossless image compression using Matlab
- it is basic step to compress image which is lossless.. what lossless mean ? image which can be reproduce completely after compression.. check it out the code and the data set
Wavelet-Transformation-on-Images-master
- 用于图像小波变换图像压缩，有一个完整的测试子函数和测试主函数(image compress based on wavelet)