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edgelink
这是一个实现边缘连接的程序，用于连接在一条轮廓线上的边缘点(edge link)
- 2011-04-28 09:45:48下载
- 积分：1
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image_processing_quantize
图像处理功能：求the MSE/SNR/PSNR and the quantized image( the MSE/SNR/PSNR and the quantized image)
- 2021-01-07 21:28:52下载
- 积分：1
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modifiedPCA-SIFT
修改过的pca-sift程序 可以正常运行(Modified pca-sift program runs)
- 2013-05-22 15:52:32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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MODPCNNFUSION
本程序实现了基于m-PCNN的医学图像融合算法，即多通道PCNN图像融合。(use for fusion)
- 2012-03-09 10:00:09下载
- 积分：1
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kmeans
对遥感图像进行分类，使用k均值算法,对Indian_pines数据进行分类(Remote sensing image classification, using the k-means algorithm)
- 2016-08-26 10:41:06下载
- 积分：1
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RectDetector
矩形检测：用霍夫直线检测方法来对图像中的矩形进行检测。开发环境：vc6，需要安装OpenCV。OpenCV只是用来读取和显示图像等简单操作。(Rectangle detection: Hough line detection method using the image of the rectangle to test. Development Environment: vc6, need to install OpenCV. OpenCV is used to read and display images such as simple operation.)
- 2010-08-08 13:06:08下载
- 积分：1
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Precision_Recall_F1-Measure
信息检索和自然语言处理中经常会使用这些参数:准确率（Precision）、召回率（Recall）以及综合评价指标（F1-Measure ） (These parameters are often used in information retri and natural language processing (Precision), recall rate (Recall), and comprehensive uation index (F1-Measure).
)
- 2015-12-09 10:49:57下载
- 积分：1
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海森矩阵
说明： 海森矩阵在图像处理中有许多应用，此代码为海森矩阵的matlab代码(The Hessian matrix has many applications in image processing. This code is the matlab code of the Hessian matrix.)
- 2019-10-01 14:45:08下载
- 积分：1
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moyi4681
图像DCT变换水印提取 图像DCT变换水印提取(DCT image watermark images extracted from DCT watermark image watermark extraction DCT)
- 2020-12-05 10:09:27下载
- 积分：1
