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这是JPEG压缩编码，c++实现，其中有离散余弦变化，由程编码等...
这是JPEG压缩编码，c++实现，其中有离散余弦变化，由程编码等-This is the JPEG compression, c realization of a discrete cosine which changes from the way coding
- 2022-07-18 21:21:26下载
- 积分：1
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文件型数据库 文件型数据库文件型数据库
文件型数据库 文件型数据库文件型数据库-Document Database Document DatabaseDocument Database
- 2022-07-26 06:58:09下载
- 积分：1
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a开头和a结尾的字符串
a开头和a结尾的字符串-a beginning and the end of a string
- 2022-01-25 22:52:41下载
- 积分：1
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我有这个代码在调试运行后
本代码经过本人多次调试运行过，绝对可用。用户可根据里面的（执行步骤）这一文件运行程序。该ezw代码基于raster扫描顺序（有别于常用的morton扫描顺序）来编写的。-I have this code after debugging run-off is absolutely available. Users can be inside (steps) of the document run the program. EZW code based on the raster scan order (as distinct from the commonly used Morton scan order) to write the.
- 2022-06-26 15:09:43下载
- 积分：1
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这是编解码中运动估计的代码（已经调试通过）对于视频处理初学者很有帮助...
这是编解码中运动估计的代码（已经调试通过）对于视频处理初学者很有帮助-This is the codec in the motion estimation code (which has debug through) useful for video processing for beginners
- 2022-10-23 16:05:03下载
- 积分：1
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此为基于二代提升小波的阈值压缩算法源码，其中可以设置小波变换的分解层数，使用的小波名称，及各层阈值设置计算公式中的参数。并将低频系数转化为十六进制，方便在其上进...
此为基于二代提升小波的阈值压缩算法源码，其中可以设置小波变换的分解层数，使用的小波名称，及各层阈值设置计算公式中的参数。并将低频系数转化为十六进制，方便在其上进一步压缩，如采用Huffman压缩等，程序思路清楚，附有完整的注释，可以使用多种小波，并且很好得体现了二代小波的思想，对于初学小波者帮助很大。-based on the second generation of this upgrade wavelet compression algorithm threshold source, which can set wavelet transform decomposition level, the use of wavelet name, threshold levels and set the formula for calculating the parameters. And low-frequency coefficients into hexadecimal facilitate its further compression, such as the Huffman compression. procedures ideas clearly, with the integrity of the Notes, you can use a variety of wavelet, and reflected very well in the second generation wavelet thinking, For beginners who wavelet of great help.
- 2022-03-10 20:49:59下载
- 积分：1
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经典的霍夫曼算法，此例为算法测试过程实现！并去除bug
经典的霍夫曼算法，此例为算法测试过程实现！并去除bug-Classic Huffman algorithm, in this case, the testing process for the algorithm to achieve! And remove the bug
- 2022-01-25 23:36:54下载
- 积分：1
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用于视频图像的解压缩，在VC环境下可以调通，可以移植到DSP开发板上。...
用于视频图像的解压缩，在VC环境下可以调通，可以移植到DSP开发板上。-Used to decompress video images, in the VC environment can transfer pass, can be transferred to the DSP development board.
- 2023-04-10 00:10:04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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G.711G.72 3 compression source, and they hope to be helpful to everyone.
G.711G.72 3压缩源码，希望对大家有所帮助。-G.711G.72 3 compression source, and they hope to be helpful to everyone.
- 2022-03-23 05:37:41下载
- 积分：1
