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MATLAB(DCT+DWT)图像数字水印的方案毕业论文,基于dct和dwt的算法,有详细程序
MATLAB(DCT+DWT)图像数字水印的方案毕业论文,基于dct和dwt的算法,有详细程序-MATLAB (DCT+ DWT) image watermarking program thesis, based on the DCT algorithm and dwt, has detailed procedures
- 2023-08-27 09:10:05下载
- 积分：1
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读存储过程，通过一种新的方法读取存储过程。
读存储过程，通过一种新的方法读取存储过程。
- 2022-02-02 08:24:28下载
- 积分：1
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我得到这16
这个是我前一段时间在国外网站上找到的16-bit的霍夫曼编解码器。我们常用的都是8-bit的，希望这个对大家有用。尤其是对医学图像，因为其有8位，12位，16位等。-i got this 16-bit huffman codec from abroad website. we usually use 8-bit huffman codec. this source code is especially useful for medical image process.
- 2022-04-24 11:10:36下载
- 积分：1
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ZPAV（H.265）是音频
ZPAV (H.265) is audio-visual codec protocol, very different from H264/MPEG4,
ZPAV (H.265) basic algorithm is wavelets, SPIHT, BSW, MMW, ......
ZPAV (H.265) basic algorithm :
1, analysis/synthesis : wavelets
2, denoise : GCV (generalized cross validation)
3, bit-rate controller : entropic bit-rate controller
4, quantizer : entropic quantizer
5, DC/AC : NDLD (near-domain lower dimension)
6, MV/QP codec : BSW (generalized (broad-sense) wavelets)
7, bitplanes codec : SPIHT, EZW,
MMW (mathematical morphological wavelets),
BPLD (bitplanes lower dimension)
8, bitstreams codec : arithmetic, entropy
9, motion estimate : MBOD (macro block optimal decision),
MVP (motion vector prediction)
A, motion search : EPZS, diamond(normal, advance, small), square
B, post process : low_pass, default, dering filter .
- 2022-01-28 18:42:59下载
- 积分：1
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这是一个例子，压缩在MATLAB的JPEG，和它的价值…
图像压缩的MATLAB算法之JEPG，完整的例程，参改价值高。-This compression is for jpeg in matlab with a whole example,and it s valuable to look at it!
- 2022-03-02 22:30:25下载
- 积分：1
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Computes the permanent of a nonnegative in teger matrix. Notes : Compile in C, &...
Computes the permanent of a nonnegative integer matrix. Notes: Compile in C++, "g++ -o permanent permanent.c". -Computes the permanent of a nonnegative in teger matrix. Notes : Compile in C, "g-o permanent permanent.c."
- 2022-12-09 06:10:03下载
- 积分：1
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实现了LZW数据压缩算法和解压缩算法，用图形界面
实现了LZW数据压缩算法和解压缩算法，用图形界面-achieve the LZW data compression algorithm reconciliation compression algorithm, with a graphical interface
- 2023-02-24 08:10:03下载
- 积分：1
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rar under linux software, linux system after installation you can extract the ra...
linux下的rar软件，安装后linux系统下就可以解压rar以及相关的文件了。-rar under linux software, linux system after installation you can extract the rar and related documents.
- 2022-03-17 06:48:03下载
- 积分：1
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判断队列是否唯恐，进出队列，遍历队列，去队列头部元素等...
判断队列是否唯恐，进出队列，遍历队列，去队列头部元素等-Queue to determine whether or not for fear, and out of the queue, the queue traversal to the head queue element, such as
- 2023-02-14 03:55:03下载
- 积分：1
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图象压缩算法的实现,十分具有参考价值的,赫赫有名
图象压缩算法的实现,十分具有参考价值的,赫赫有名-Image compression algorithm is very valuable and well-known
- 2022-07-21 21:36:25下载
- 积分：1
