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SPIHT(Matlab).zip
- % Matlab implementation of SPIHT (without Arithmatic coding stage) % % By Jing Tian, scuteejtian@hotmail.com fprintf('----------- Welcome to SPIHT Matlab Demo! ----------------\n'); fprintf('----------- Load
sphit-128-4
- 分层树分割算法的Matlab实现，除编码和解码外，还附有熵编码程序，供研究图像处理的朋友参考使用。-hierarchical tree segmentation algorithm Matlab, in addition to encoding and decoding, but also with entropy coding procedures, Image processing research for a friend use and reference.
mpeg2codec
- MPEG2解编码程序源代码，可以将MPEG2视频解码成PPM等格式的图像序列，或者将图像序列编码成MPEG2格式-MPEG2 encoding program source code, Video can be MPEG2 decoder such as PPM format image sequence, or image sequences encoded MPEG2 format
2006171034042857
- 用于电视编码，解码，比较各种图像压缩算法的优缺点，给出基于DCT变换的图像压缩软件程序-for video encoding, decoding, compare various image compression algorithm advantages and disadvantages DCT is based on the image compression software
work.rar
- 常用图像压缩编码码matlab实现。包括：DM编码、变换编码（FFT和DCT）、算术编码、行程编码、Huffman编码、线性预测编码和一个近似的JPEG编码过程。非常适合入门用户实践。,Commonly used image compression coding matlab code to achieve. Including: DM coding, transform coding (FFT and DCT), arithmetic coding, Run-Length Coding, Hu
RLC.rar
- Run-length encoding游程编码，实现对二值图像的压缩与解压缩。,Run-length encoding Run-length encoding, the realization of two-valued image compression and decompression.
RLE
- matlab 实现游程编码（RLE）的压缩编码和解码， 对于二值图像具有很好的效果。自己做的作业，可以用-matlab run-length encoding (RLE) compression encoding and decoding, and has a good effect for the binary image. Their own job to do, can be used
huffman(picture)
- 这是一个利用C++平台做的利用huffman编码对图像做压缩处理的程序。-This is a platform using C++ using huffman encoding to do the compression of image processing procedures.
shangbianma
- 对BMP进行的熵编码图象压缩,包括哈夫曼编码、算术编码、游程编码.-BMP for the entropy coding of image compression, including Huffman coding, arithmetic coding, run-length encoding.
DCT
- DCT图象压缩编码,只包括编码部分 DCT图象压缩编码,只包括编码部分-DCT image compression coding, including encoding only part of DCT image compression coding, including encoding only part of
xingchengbianma
- 将一幅图像转化为二值图像，然后对二值图像进行行程编码。-Will be an image into a binary image, and then carried out on the binary image encoding trip.
VideoJPEG2
- 本程序可以实现DSP的图像实时压缩，而且是标准压缩JPEG ，从编码到解码，是全套过程，使用性很强 -This procedure can be achieved in real-time DSP image compression, and compression standards JPEG, from encoding to decoding, is a full set of the process, the use of highly
EZWencoding
- The EZW encoder is based on progressive encoding to compress an image into a bit stream with increasing accuracy. This means that when more bits are added to the stream, the decoded image will contain more detail, a property similar to JPEG encoded i
frac_comp
- Fractal Image Encoding
EZW
- EZW 算法实现 包括对图像的编码和解码-EZW algorithm, including encoding and decoding of image
bianma
- 对电视中偶尔看到的雪花图像进行编码和解码，和测试图像的压缩比和图像质量进行比较。-Occasionally seen on the TV snow image encoding and decoding, and the test image compression ratio and image quality were compared.
Arithmetic-encoding
- matlab中应用算数编码进行图像压缩，比较在对不同大小的像素组压缩时的性能。-Arithmetic coding for image in matlab Compare the diffence while encode different size of pixels block
Image-coding-and-decoding
- 这是一款基于DWT的图像编码与解编码的程序，程序抛弃效果不差，性能较好-This is a DWT-based image coding and decoding and encoding process, the program discard effect is not bad, better performance
code
- 针对灰度图像的编码和解码程序，包括分块，DCT，量化和zigzag扫描过程，内附测试图集。-For grayscale image encoding and decoding procedures, block, DCT, quantization and zigzag scanning process includes, enclosing test portfolio.
ezw
- 基于小波变换的图像嵌入式零数小波编码ezw的Matlab代码.-Embedded zero wavelet transform image encoding based on Matlab code .