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Feature_extraction
用于运动人体的图像特征提取，提取的特征包括，高宽比，速度，紧密度，灰度共生矩阵，hu矩，主成分分析，离散余弦变化，图像的预处理等。(Image feature extraction for moving human body includes features such as aspect ratio, speed, tightness, gray level co-occurrence matrix, Hu moments, principal component analysis, discrete cosine transform, image preprocessing and so on.)
- 2018-03-22 16:21:21下载
- 积分：1
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Smooth
对图像进行平滑处理，像各种滤波的方法，如均值滤波法、中值滤波法(Smoothing the image, like the various filtering methods, such as mean filtering, median filtering method)
- 2010-07-16 13:17:31下载
- 积分：1
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markov
基于高斯混合模型markov树算法的图像分割。。。(Gaussian mixture model based markov tree algorithm for image segmentation. . .)
- 2009-04-02 09:49:45下载
- 积分：1
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MTD20000778
动目标检测，包括动目标检测理论，动目标检测器，目标检测公式(Moving target detection, including moving target detection theory, moving object detection, object detection formula)
- 2016-06-11 00:06:33下载
- 积分：1
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利用SVM或者其他机器学习算法进行分类识别 LBP
（1）计算图像中每个像素点的LBP模式(等价模式,或者旋转不变+等价模式)。
（2）然后计算每个cell的LBP特征值直方图，然后对该直方图进行归一化处理(每个cell中，对于每个bin,h[i]/=sum,sum就是一副图像中所有等价类的个数)。
（3）最后将得到的每个cell的统计直方图进行连接成为一个特征向量，也就是整幅图的LBP纹理特征向量；
然后便可利用SVM或者其他机器学习算法进行分类识别了。((1) calculate the LBP pattern of each pixel in the image (equivalent mode, or rotation invariant + equivalent mode).
(2) then the LBP eigenvalue histogram of each cell is calculated, and then the histogram is normalized (for each cell, for each bin, h[i]/=sum, sum is the number of all the equivalent classes in a pair of images).
(3) finally, the statistical histogram of each cell is connected into a feature vector, that is, the LBP texture feature vector of the whole picture.
Then, SVM or other machine learning algorithms can be used for classification and recognition.)
- 2020-07-01 20:00:02下载
- 积分：1
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MRF
基于MRF的SAR图像分割，在空域下进行建模，对初学者很有帮助。(SAR image segmentation based on MRF modeling in airspace, useful for beginners.)
- 2012-09-23 20:05:33下载
- 积分：1
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(halcon+mfc)模板匹配demo源码
利用halcon mfc写了一个模板匹配demo，可以基于形状匹配，形状缩放匹配，灰度匹配对图像进行匹配
- 2019-06-06下载
- 积分：1
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tw0
基于matlab的保偏光纤环零漂的影响仿真，从原理上探究单模光纤扭转对光纤角速度传感器零漂的影响。(Matlab-based polarization maintaining fiber ring zero drift effects simulation, in principle, to explore the fiber single-mode fiber to reverse the impact of the angular velocity sensor zero drift.)
- 2013-06-07 20:42:29下载
- 积分：1
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Matlab Wrapper for Graph Cuts
基于最大流最小割定理的图像分割,里面有一个例子，(Image segmentation based on maximum flow minimum cut theorem)
- 2018-05-12 23:03:55下载
- 积分：1
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Denoise_wavelet_Mod_mojidazhi
基于小波模极大值算法来实现信号去噪，这是一维去噪程序代码。(Wavelet modulus maxima algorithm to achieve signal de-noising, which is one-dimensional de-noising procedure code.)
- 2014-04-25 19:56:39下载
- 积分：1
