▍1. PhucDo_PhanLop
Docuemtns,Hot Documents
pqmagic pro script,PQMagic 脚本说明.(pqmagic pro script!!!!!!!!!!!)
实现对图像的lzw压缩编码 得到图像的压缩比以及码长(Lzw realize image compression coding of image compression ratio as well as the code length)
Multiple-Instance Nearest Neighbour with Distribution learner.
Codes". Huffman coding uses a specific method for choosing the representation for each symbol, resulting in a prefix code (sometimes called "prefix-free codes") (that is, the bit string representing some particular symbol is never a prefix of the bit string representing any other symbol) that expresses the most common characters using shorter strings of bits than are used for less common source symbols. Huffman was able to design the most efficient compression method of this type: no other mapping of individual source symbols to unique strings of bits will produce a smaller average output size when the actual symbol frequencies agree with those used to create the code. A method was later found to do this in linear time if input probabilities (also known as weights) are sorted.
说明: vc 典型模块 是一个图像压缩显示的程序(vc typical module is shown in an image compression program)
这是一个自己写的关于fft变换的快速源程序,可以达到很高的性能。(This is an fft transform himself wrote about the rapid source, you can achieve high performance.)
基于两步迭代收缩法和复数小波的压缩传感 图像重构 ( Based on two-step iterative shrinkage method and the complex wavelet compression sensor Image reconstruction )
基于contourlet的图像压缩编码,其中包括计算PSNR值,压缩比和运行时间(Contourlet-based image compression coding, including the calculation of PSNR values, compression ratio and run-time)
ffmpeg 是一个开源、功能强大的多媒体处理软件,可以实现对音频流、视频流的录制和转换。(ffmpeg is an open source, powerful multimedia processing software, which enables audio streaming, video streaming recording and conversion.)
灰色系统用于预测未知数据,是一种比较好的方法,此程序只需改变原始数据即可得到结果!(Gray system is used to predict the unknown data is a better method, this procedure simply by changing the raw data you can get the results!)
说明: 一种基于线性预测和算术编码的高光谱图像压缩方法,希望对您有用。(Based on linear prediction and arithmetic coding of hyperspectral image compression, and I hope useful for you.)
制作U盘启动工具,非常好用啊,可以尝试下。但也有说与计算机配置有关系(U disk to start the production of tools, very good ah, can try next. But there are also computer configurations that are related to)