搜索资源列表
JPEGCOMPRESS
- 这是一个基于DCT的图像JPEG压缩程序，并将压缩码保存在一TXT文本中-This is a DCT-based JPEG image compression process, and code stored in a compressed text in TXT
test3
- 编程实现基于8×8子块的DCT图像变换，基于JPEG量化矩阵的量化与反量化，基于8×8子块DCT的图像重建；以一幅512×512、8比特/象素的图像为实验对象，计算重建后的PSNR。-Programming based on 8 × 8 sub-block of the DCT image transform, quantization matrix based on the JPEG quantization and anti-quantitative, based on the 8 × 8
JPEG_encoder_and_decoder
- create JPEG encoder and decoder using matlab-create JPEG encoder and decoder
29782187JPGCompress
- jpeg compress by matlab. sourcecode
jpeg
- jpeg code using matlab.done on lena image
jpegexample
- JPEG压缩的源程序和例程,初学者学习jpeg的很好的资料.-JPEG compression codes and example.Pefect codes for new learner
jpeg_encode+decoderhojoon
- This a JPEG encoding & decoding program of still image. It does not use level shifting. Discrete Cosine transform (DCT) is performed both by classical & Chen s Flowgraph methods. Predefined JPEG quantization array & zigzag order are used here. RUN -
JPEG-Matlabencode
- JPEG编码的MATLAB程序代码，条例清晰，方便好用-JPEG encoding MATLAB code, regulations clear and is easy to use
Archive
- JPEG图像压缩及还原实例源代码 非常值得研究一下-JPEG image compression and restore the source code examples are very worthy of study! ! !
waveback
- wavelet-Jpeg 2000 compression of still images
waveback
- Jpeg 2000 compression of images
jpeg-matlab
- 关于JPEG压缩的matlab代码，包括2D,3D-Matlab code for JPEG compression
itu-t81[1]
- Implementation of JPEG compression algorithm with JFIF header being appended.This project involves writting code for following steps : Chroma subsampling,partitioning ,level shifting,DCT,quantization,zigzag scanning(involves DC differential coding &
JPEG
- matlab实现jpeg的实验报告，自己在国外学习写的，是英文-implementation of jpeg using matlab, word file
imagedatabase
- 本文首先介绍了静态图像压缩（jpeg）编码算法的基本原理、压缩的实现过程及其重要过程的离散余弦变换（DCT）算法的实现原理及软件实现的例程，所需图像-This paper describes the static image compression (jpeg) coding algorithm is the basic principle of compression process and the important process of the realization of discret
JPEG
- 对一段原始视频图像序列做压缩，生成压缩文件；对此压缩文件做解压缩处理，生成显示图像；将此显示图像与原始图像做质量、压缩文件大小等各个方面做比较。-On the original video image sequence to do a compression to generate compressed file to do this compressed file decompression processing to generate display images this shows
JPEG_Encoder
- the source code for the JPEG encoder in MATLAB language
Actual-JPEG
- jpeg压缩与解压例子，matlab中离散余弦变换并用huffman编码-jpeg compression and decompression example, matlab and used in the discrete cosine transform coding huffman
JPEG-EN-DE
- langage de compression matlab jpeg
jpeg
- jpeg compression , use DCT, Zigzag, Quantization,IDCT, InvZigzag, huffman to do the compression with matlab