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非欧几里得域上滤波信号 balcilar-Graph_Signal_Processing
说明: 在这个知识库中,图形信号处理的一些有趣的特性被表示出来。演示通过经典信号处理和图形信号处理对一维和二维欧几里得域信号应用低通滤波器,比较两种方法的结果。在此基础上,验证了图形信号处理的工作机制。此外,还描述了在非欧几里得域上滤波信号的示例。(In this repository, Some fascinating features of Graph Signal Processing were represented. Demos incudes applying a low-pass filter on both 1D and 2D euclidian domain signal by classical signal processing and also Graph signal processing to compare both results are the same. Within that way, we will validate the working mechanism of Graph Signal Processing. In addition to this, an example of filtering a signal on the non-euclidian domain was also represented.)
- 2020-05-27 21:21:51下载
- 积分:1
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block-match-and-3D-filtering
BM3D算法,简单易懂。用于对于图像去噪,附上psnr(BM3D algorithm)
- 2013-05-22 15:54:31下载
- 积分:1
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MotionDetection
说明: 静止背景下运动目标检测,采用帧间差分的方法进行运动目标识别(Static background motion detection, frame difference methods using Moving Object Recognition)
- 2010-04-12 15:22:15下载
- 积分:1
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covmatrix
用于matlab图像处理,计算向量均值C,协方差m。
[C,m]=covmatrix(X)(Calculate vector mean C, covariance M.)
- 2019-04-15 21:42:53下载
- 积分:1
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WaveletTransform
提出一种基于小波变换的图像配准方法。该方法首先用小波变换提取边缘特征点, 同时构成小波金字塔影像。在最高层利
用角度相关系数确定基准图像和配准图像之间的旋转角度, 经多分辨分级搜索匹配得到最终匹配特征点对, 利用这些特征点对待
配准图像进行配准纠正。实验结果表明, 改进方法有较好的效果, 可用于广泛应用领域。(Proposed a wavelet-based image registration method. In this method, using wavelet transform to extract the edge feature points, the same time constitute wavelet pyramid image. Point at the highest level the correlation coefficient using the baseline image registration between image and the angle of rotation, the multi-resolution hierarchical searching and matching features of the final match point, the use of these features point towards registration image registration correction. Experimental results show that the improved method has better results, can be used for wide range of applications.)
- 2010-12-19 18:36:12下载
- 积分:1
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autoexposure2
自动曝光的一种算法,该算法程序简单,效果好。令附有效果图(Automatic exposure an algorithm, which is a simple procedure, with good results. Order accompanied by renderings)
- 2012-06-07 09:20:32下载
- 积分:1
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batch
说明: 将hdf格式转换为tif格式、重投影、重采样(.hdf to .tif, resample)
- 2020-02-13 11:48:20下载
- 积分:1
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Mueller_Matrix_Cal
说明: 利用偏振片玻片产生圆偏振光照射物体,计算反射光的穆勒矩阵(Using a polarizer glass to generate circularly polarized light to illuminate an object, calculate the Mueller matrix of the reflected light)
- 2019-12-13 11:41:36下载
- 积分:1
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tuxiangjingxiang
图像简单处理小程序,带有测试图片,比较实用的小冬冬 (Simple procedures to deal with small images, with the test pictures, more practical small Dongdong)
- 2007-12-21 17:32:41下载
- 积分:1
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BP_Match
基于置信传播的立体匹配算法,匹配精度较高(Stereo matching algorithm based on belief propagation, high matching accuracy)
- 2013-02-04 13:04:44下载
- 积分:1