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apprehend
Apprehend Screen Capture Component Version 4.2 A non-visible component to capture images. Freeware with source. Includes Four Demos with source and EXE s. 3,550 KB. 10/09/2005
- 2007-09-09 00:02:22下载
- 积分：1
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dtcwpt
2-band discrete wavelet transform (DWT)
Dual-Tree Complex Wavelet Packet(The 2-band discrete wavelet transform (DWT) provides
an octave-band analysis in the frequency domain, but this
might not be ‘optimal’ for a given signal. The discrete wavelet
packet transform (DWPT) provides a dictionary of bases over
which one can search for an optimal representation (without
constraining the analysis to an octave-band one) for the signal
at hand. However, it is well known that both the DWT and the
DWPT are shift-varying. Also, when these transforms are extended
to 2-D and higher dimensions using tensor products, they
do not provide a geometrically oriented analysis. The dual-tree
complex wavelet transform (DT-CWT), introduced by Kingsbury,
is approximately shift-invariant and provides directional analysis
in 2-D and higher dimensions. In this paper, we propose a method
to implement a dual-tree complex wavelet packet transform (DTCWPT),
extending the DT-CWT as the DWPT extends the DWT.
To find the best complex wavelet packet frame for a given
signal, w)
- 2009-07-01 06:16:20下载
- 积分：1
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zhixinfa
灰度质心法提取图像圆点中心坐标程序源代码(Extracted gray-scale image centroid coordinates of the dot center of the source code)
- 2011-05-12 19:13:11下载
- 积分：1
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YALL1-v1.3
求解L1范数最小化问题的凸优化工具包，共含有6个模型的求解方法(Solving the L1-norm minimization problem of convex optimization toolkit contains a total of six methods of solving the model)
- 2011-11-08 10:29:26下载
- 积分：1
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opticalflowMATLAB
LK 和HS光流代码，初学者可用，带有误差分析(LK optical flow and the HS code is available for beginners, error analysis with)
- 2015-11-28 10:35:21下载
- 积分：1
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xiaobo
说明： 小波变换，主要功能是实现图像纹理的提取。(Wavelet transform, the main function is to achieve the extraction of image texture.)
- 2008-11-30 20:47:23下载
- 积分：1
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LIF
matlab程序进行大脑脑白质二维的快速分割与提取(matlab program for brain white matter two-dimensional fast segmentation and extraction)
- 2020-12-13 21:19:16下载
- 积分：1
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facedetection
PCA、LDA人脸检测，压缩包里实现了PCA、LDA、最小距离分类器，人脸检测！(PCA, LDA face detection, compression bag to achieve the PCA, LDA, minimum distance classifier, face detection!)
- 2009-04-15 19:17:37下载
- 积分：1
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Arnold
对于图像进行ANORLD变换，在图像嵌入水印的过程中，可以对要嵌入的水印图像先进性置乱操作，可以有效地抵抗剪切攻击(For images ANORLD transform, watermark embedding in the image of the process, can the watermark image to embed the advanced nature of the scrambling operation, can effectively attack the shear resistance)
- 2007-11-16 21:52:45下载
- 积分：1
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Weightbased-adaptive-image
基于形态学的权重自适应图像去噪；通过串并联的滤波降噪对比图，说明并联降噪的优越性(Heavy adaptive image denoising based on morphology right noise filtering by series-parallel comparison chart, show the advantages of parallel noise reduction)
- 2020-11-29 19:19:28下载
- 积分：1
