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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.)
- 2020-08-10 18:48:28下载
- 积分：1
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melp
语音编码中的MELP的经典估计，用于matlab实现(MELP speech coding in the classical estimate for matlab to achieve)
- 2020-07-09 15:18:55下载
- 积分：1
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DCT
图片压缩代码，适用于DCT JPEG图片压缩。(Image compression code, applicable to DCT JPEG image compression.)
- 2008-05-12 20:24:17下载
- 积分：1
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Mpeg_To_Bitmap
Mpeg1 I Frame to Bitmap (Delphi Source)
- 2011-02-15 02:48:42下载
- 积分：1
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huffman
huffman编码用于图像的压缩和解压，很好用的，可以用于各类图像的处理(huffman coding for image compression and decompression, useful, and can be used for all kinds of image processing)
- 2010-05-08 14:58:05下载
- 积分：1
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jpeg_ls_v2.2
实现图像的jpeg无损压缩，可以在linux系统下经过交叉编译器编译后在arm上实现，已经写好makefile文件(Realize jpeg image lossless compression, you can linux system through cross-compiler to compile in the arm to achieve, has written makefile file)
- 2008-04-21 10:21:26下载
- 积分：1
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ya_shuo
一个可以简单的压缩小程序，是利用游程编码原理(One can simply compress small program is the use of run-length coding theory)
- 2014-12-18 14:06:52下载
- 积分：1
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基于OMP,LS,MMSE三种算法的信道估计仿真图比较OMP_GOMP
说明： 基于OMP,LS,MMSE三种算法的信道估计仿真图比较，对学习信道估计的研究者有很大帮助(The chart compares the OMP, LS, MMSE three algorithms based channel estimation simulation learning channel estimation researchers)
- 2020-09-15 21:47:56下载
- 积分：1
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Traversalalgo
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.
- 2009-12-01 04:47:10下载
- 积分：1
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jpeg_decoder_play
基于tinyjpeg的jpeg解压缩程序，可解码jpeg数据为YUV分量数据(Based Solutions tinyjpeg jpeg compression program, you can decode jpeg data to YUV component data)
- 2015-08-20 16:23:30下载
- 积分：1
