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source20090116
- 一共六个程序，分别为： AcmCompress：acm 压缩程序 AudioCompress：音频压缩 AviCompress：avi压缩 CallbackDesigend：callback函数设计 VideoCompress：视频压缩 VideoEncode：摄像头视频获取-A total of six procedures, namely: AcmCompress: acm compression procedure AudioCompress: audio comp
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- 基于最优小波包的心电图压缩算法,对心电研究应该有所帮助-Best wavelet packet-based ECG compression algorithm for ECG study should be helpful
CompressImage
- image compression in vb.net
VQ
- Compression and decompression VQ=vector quantization for image.
fx
- 一个分形压缩的程序： 1、因为本程序时间长，FX中先选择图片的大小 2、编码与解码 3、做误差图和只方图 4：画出每次迭代的解码图象 5、本程序来自本网站，修改了部分，解释说明更清楚。 6、增加了部分功能，希望对大家有所帮助，互相学习…… -A fractal compression process: 1, because this process a long time, FX in the first select the size of picture 2, e
RemovalCompressio
- Removal of Compression Artifacts Using Projections onto Convex Sets and Line Process Modeling-Removal of Compression Artifacts Using Projections onto Convex Sets and Line Process Modeling
EP1C3_12_7_SPCTR
- 基于FPGA的信号采集及频谱分析，用VHDL编写，压缩包里是Quartus下的工程。AD采样用状态机实现，并存入LPM_RAM。设计了一个UART模块（也是状态机实现的），可将数据发到ＰＣ机上。-FPGA-based signal acquisition and spectral analysis, prepared with VHDL, Quartus compression bag is the next project. AD sampling state machine used to
BlockMatchingAlgoMPEG
- This paper (and accompanying MATLAB source code) is a review of the block matching algorithms used for motion estimation in video compression. It implements and compares 7 different types of block matching algorithms that range from the very basic Ex
LZZQ
- Compression speed ~= Decompression speed. (around 200-300 MB/s) CPU notes: LZZQ uses 32KB dictionary, reduce to 16KB (change HASH_SIZE to 4*1024) for good L1 cache access (with little reduction in ratio).
Compression
- 文件夹的压缩和解压缩功能测试程序 由于要用程序压缩一个文件夹，因此选用zlib库。 在zlib中的例子程序zpipe.c中，给出了如何压缩一个文件，这里稍加扩展，对一个文件夹进行压缩。 说来也简单，就是将文件夹/目录下的每个文件找到并压缩到一个文件中。 -Decompress from file source to file dest until stream ends or EOF. inf() returns Z_OK on success, Z_MEM
qiweibakema_f
- 设雷达信号是码宽为0.5微妙，中心频率是10MHz的7为巴克码2PSK信号，接收的雷达回波中频采样频率为40MHz，中频进行正交下变频。假设在13.5km处有一个点目标，仿真该雷达的脉冲压缩处理。-Code-based radar signal is a delicate relief of 0.5, the center frequency is 10MHz for the 7 Barker Code 2PSK signal, the radar echo received IF sampli
lunwen
- 基于小波——分形压缩matlab实现，论文 供参考-Based on Wavelet- matlab fractal compression achieved, for reference papers
mainLZ77(2)
- lz77 image compression using matlab
arithmetic-coding
- this is a source code for data compression using Arithmatic coding
arithmetic_of_jpg
- DCT变换用于JPEG压缩编码的实验，实验目的:掌握DCT变换的基本运算和JPEG编码的基本过程-DCT transform coding for the JPEG compression experiments Objective: To master the basic computing DCT transform coding and JPEG basic process
ECGCompressLossless
- 心电数据无损压缩代码 用到了游程编码 Golomb编码 差分编码等-Lossless Compression of ECG data the code uses a run-length coding Golomb coding differential coding
ImageCoding
- JPEG compression project
compression
- compression of images
FRACTAL.ZIP
- Fractal Image Compression and Decompression Demonstration Program
MECS
- audio and speech compression,image restoration,ezw tree using trellis codes