▍1. 一种无损图象压缩算法,可用于珍贵图象的保存 calic
一种无损图象压缩算法,可用于珍贵图象的保存.(A lossless image compression algorithm, can be used for the preservation of precious images.)
一种无损图象压缩算法,可用于珍贵图象的保存.(A lossless image compression algorithm, can be used for the preservation of precious images.)
文件的解压缩。添加文件unzip.h、unzip.cpp、zip.h、zip.cpp,调用对应函数进行压缩和解压。压缩格式为zip;压缩之后的文件可以用winrar等程序打开。(File decompression. Add file unzip.h, unzip.cpp, zip.h, zip.cpp, call the corresponding function for compression and decompression. Compression format is zip the file after compression can be opened by winrar.)
连续色调图像无损(近无损)压缩标准Jpeg_Ls源代码(continuous tone image lossless (Near-lossless) compression standard source code Jpeg_Ls)
Jepg2000的压缩解压(Jepg2000 compression decompression)
比较全面的无损压缩算法集合,编译通过,可以运行(More comprehensive collection of lossless compression algorithm, the compiler is passed, can run)
说明: 主要用于图象压缩的库,适合JPEG2000,有损压缩,无损压缩,使用c/c++编译。(The library mainly used for image compression, suitable for JPEG2000, lossy compression, lossless compression, using c/c++ compilation.)
lzw压缩解压算法源码(The soruce of LZW compression algorithm)
说明: huffman编码,根据输入进行权重计算并编码,还实现了解码。(Huffman coding, according to the input weight calculation and coding, but also achieve decoding.)
说明: 支持7zip压缩解压缩功能,c语言源码。(Support 7zip compression and decompression function, C language source code)
说明: calic压缩和解压缩算法的C++代码....(This is a commonly used CALIC codec C language.)
说明: JPEG-LS压缩和解压缩算法的C代。。。。(This is a commonly used JPEG-LS codec C language.)
说明: 这是一个常用的JPEG-LS编解码的C语言实现。(This is a commonly used JPEG-LS codec C language.)
说明: JpegLs源码,由UBC和HP在2000年联合开发(JpegLS project,developed by UBC and HP.)
fxstabilizer-ea-fx84netFXS.dll, 3485696 , 2015-09-17 fxstabilizer-ea-fx84netstabilizator.ex4, 72650 , 2015-09-17
说明: fxstabilizer-ea-fx84netFXS.dll, 3485696 , 2015-09-17 fxstabilizer-ea-fx84netstabilizator.ex4, 72650 , 2015-09-17
视音频课程作业,对视频抽帧,对单张图片进行yuv420采样、DCT变化、量化以及反量化、IDCT变化(Jpeg Encoding & Decoding)