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基于小波变换的子带编码
基于子带编码的快速小波变换算法-subband coding based on the fast wavelet transform algorithm
- 2022-01-27 22:46:37下载
- 积分:1
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VC++小波变换技术与工程实践源代码
VC++小波变换技术与工程实践源代码-VC wavelet transform technology and engineering practice source code
- 2022-11-14 10:25:03下载
- 积分:1
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reconstruction filter coefficients using this algorithm can be right image denoi...
滤波器系数重构运用该算法可以对图象进行去噪处理-reconstruction filter coefficients using this algorithm can be right image denoising
- 2022-09-15 22:30:03下载
- 积分:1
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本程序是蛇口和正弦518067分离程序。光谱分析…
此程序实现的是将50HZ和100HZ正弦波分离的程序。并对小波谱分析的实现给出了启发性程序。-this program is to Shekou and 518067 sine separation procedures. Spectral analysis of small achievement given the enlightening procedure.
- 2022-05-18 04:52:25下载
- 积分:1
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小波十讲电子书(中文版,李建平,杨万年译),很实用,很难找的哦!...
小波十讲电子书(中文版,李建平,杨万年译),很实用,很难找的哦!-E-book Ten Lectures on Wavelets (Chinese version, Li Jianping, Yang Wannian translation), it is practical, it is difficult to find the Oh!
- 2023-08-17 15:30:06下载
- 积分:1
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基于小波和统计特性的自适应图象增强
基于小波和统计特性的自适应图象增强-based on wavelet and the statistical characteristics of adaptive image enhancement
- 2022-03-13 20:38:37下载
- 积分:1
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关于二维小波变换的程序 [精华]
说明:此算法重在概念,速度并不是很快。因为FOR循环的缘故。此程序从循环矩阵的观点出发,把圆周卷积和快速幅里叶变换...
关于二维小波变换的程序 [精华]
说明:此算法重在概念,速度并不是很快。因为FOR循环的缘故。此程序从循环矩阵的观点出发,把圆周卷积和快速幅里叶变换建立了联系。实现了分解和无失真重构。它只做了一层分解,即将256x256图形分解成为64x64的四个图形,避免了使用WKEEP()的困惑。主要思想为用小波滤波器族构造正交阵W,变换写为B=W*A*W ,反变换为:A=W *A*W,这与所有正交变换无异。W为循环正交矩阵,因此可用FFT实现快速运算,难点就在重构矩阵上。若用矩阵概念明确,一个共扼转置可以搞顶。但FFT的使用必须找到与分解序列的关系。-on Wavelet Transform procedures [best] Note : This algorithm important concept is not speed quickly. Because FOR cycle nowadays. This program cycle from the point of view of Matrix, circular convolution and fast Fourier transform is established links. To achieve the decomposition and reconstruction without distortion. It only had one decomposition, 256x256 graphics will be 64x64 decomposition of the four graphics, avoiding the use of WKEEP () confusion. The main idea of using wavelet filter generator orthogonal array W, write to transform B = W* A* W, anti-Transform : A = W* A* W, which is orthogonal transformation all the same. W cycle orthogonal matrix, can be used to achieve rapid FFT computation, on the dif
- 2022-08-03 21:47:23下载
- 积分:1
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DCT变换的VC实现,对研究DCT如何用C实现有很大的参考作用,或可直接调用...
DCT变换的VC实现,对研究DCT如何用C实现有很大的参考作用,或可直接调用-DCT VC to study how to use C DCT achieve a great reference, or direct call
- 2022-03-26 02:17:15下载
- 积分:1
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一个卡尔曼滤波函数,用风险投资写的,因为矩阵运算是分裂的。
这是用VC编写得karman滤波,由于设计了矩阵运算,所以将程序拆开写了-A kalman filter function written with VC and be split because matrix operation has been designed.
- 2022-03-12 01:01:37下载
- 积分:1
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2D_wavelet wavelet transform, SPIHT codecs, improved SPIHT, zero coding, Decoder...
2D_wavelet
小波变换,SPIHT编解码,改进SPIHT,零数编码,解码-2D_wavelet wavelet transform, SPIHT codecs, improved SPIHT, zero coding, Decoders
- 2022-06-13 09:30:41下载
- 积分:1