Description: 用于计算HU 的7个不变矩和RADON的2、3阶不变矩。网站中有C++写的RADON变换，但西北工业大学的一名教授使用RADON变换构建了这种新型的不变距，可以降低图象的维数，计算速度较快。算法详情可参考他的文献。-used in the calculation of the seven RADON unchanged moments and the 2,3-order moment invariants. Web site is written in C RADON transform, but Northwestern University professor using a RADON Transform Construction of this kind of new unchanged from, images can reduce the dimension and fast calculation. Algorithm Details can be found in the literature. Platform: |
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Author:listen |
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Description: 从一个模式识别toolbox中摘取的计算zernike不变矩的源代码，结果为图像的n阶m重zernike不变矩-From a pattern recognition toolbox extracted Zernike moment invariants calculation of the source code, the results of image re-n-order m Zernike moment invariants Platform: |
Size: 28672 |
Author:bill |
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Description: 应用vc++语言提取图像的不变矩输出结果。这是提取经典的七个不变矩的值，速度很快-Application vc++ Language extracted image moment invariants output. This is the extraction of the classic seven moment invariants of the value of fast Platform: |
Size: 4096 |
Author:金秋春 |
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Description: 根据：基于不变矩特征和神经网络的图像模式模糊分类 论文 在matlab上做的实验，有7个不变矩生成和神经网络分类的代码，还要论文原文-According to: Based on the characteristics of moment invariants and neural network image mode fuzzy classification papers in matlab to do the experiment, there are seven moment invariants and neural network classifier to generate the code, but also the original papers Platform: |
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Author:wanxl_xjtu |
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Description: 形状特征的七个不变矩，用matlab实现-Shape characteristics of the seven moment invariants, using matlab to achieve Platform: |
Size: 1024 |
Author:何宇 |
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Description: 基于MATLAB平台上，计算HU矩的算法编程。可以不用花时间去考虑怎么计算那些不变矩了。-MATLAB-based platform, the algorithm for calculating the moment HU programming. Can not take the time to consider how those calculated by moment invariants. Platform: |
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Author:lxd |
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Description: 提出了一种基于目标边界的不变特征提取方法。导出了用物体角点坐标表示的低阶边界矩的闭合形式，构造了
基于边界矩的仿射变换不变量。该方法只需要对物体角点进行简单的代数运算，因此，该方法简单明了，计算量很小。实
验结果证明了该方法的有效性-A goal of the border based on the same feature extraction method. Exporting objects with corner coordinates of the low-level closed-form moments border, the border based on structure moment invariants of affine transformation. This method only corner of the object algebra simple, so simple that the method, the calculation is very small. Experimental results show the effectiveness of the method Platform: |
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Author:martin |
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Description: Hu的七个不变矩在图像匹配检索中适用广泛。本代码仅计算图像间Hu的七个矩的D2大小，直观的了解Hu矩的应用-seven moment invariants in image retrieval in the application of broad match. Only the calculation of the code between the image of the seven Hu moments D2 size, intuitive understanding of the application of Hu Moment Platform: |
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Author:oyq |
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Description: HU不变矩程序代码很多，但是没找到一个完整准确的代码。本人对其中的某些代码修正后，和matlab计算结果进行比较，结果是一致的。本程序没有利用Opencv计算Hu矩的函数，好像opencv计算的M03和M30应该对调，否则，和matlab计算不一样！对旋转、缩放的图像进行测试，HU矩也是一样的，不信可以利用提供的图片对比一下。由于HU矩比较小，程序对HU矩取对数便于查看比较。总之，程序绝对安全可靠，可直接调用。-HU moment invariants code a lot, but could not find a complete and accurate code. I am, some of which code amendments, and matlab calculation results are compared, the result is the same. This procedure did not take advantage Opencv a function of the calculation Hu moments, like the M03 and M30 calculate opencv should be reversed, otherwise, and not the same as matlab calculations! Right rotation, scaling the image to test, HU is the same moment, and you do not believe you can compare the use of the images. HU moment due to a relatively small program HU moment logarithmic relatively easy to see. In short, the program is absolutely safe and reliable, can be directly invoked. Platform: |
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Description: 这是胡不变矩的经典matlab程序，其实就是不变矩的验证，七阶矩.-This is the classic Hu invariant moments matlab program, in fact, the same moment the validation, seven-order moments. Platform: |
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Description: 矩函数研究专家Flusser写的书《Moments and Moment Invariants
in Pattern Recognition》中正交矩部分的matlab代码-Moments and Moment Invariants
in Pattern Recognition Platform: |
Size: 6144 |
Author:陈晨 |
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Description: 矩函数研究专家Flusser写的书《Moments and Moment Invariants in Pattern Recognition》中仿射变换不变量部分的matlab代码-《Moments and Moment Invariants in Pattern Recognition》 Platform: |
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Author:陈晨 |
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Description: 使用的版本：64位的MATLAB R2015b，代码可以直接运行仿真。
（1）提取五个特征量中的Hu矩和仿射不变矩；
（2）picture用来存放训练样本和测试样本；
（3）save用来保存代码运行过程中提取的特征量，matlab1存放仿射不变矩特征量，
matlab2存放Hu矩特征量，Hu_BBA存放样本的Hu矩的基本信度赋值和识别类型，
FS_BBA存放样本的仿射不变矩的基本信度赋值和识别类型，目标识别矩阵、信息融
果和判决结果在指令窗输出（1,2,3表示类型，0表示拒判）。
（4）使用mewpnn函数建立PNN网络，除了散布常数外，其余参数为默认值；
（5）PCR6可用于处理两个及三个以上的信息源，当处理两个信息源时与PCR5规则一致。
-Use versions: 64-bit MATLAB R2015b, code can be directly run the simulation. (1) extracts five feature amounts of Hu Moment and affine invariant moment (2) picture is used to store the training samples and testing samples (3) save to save the code runs in the process of extracting feature quantity, matlab1 store affine invariant moment features, matlab2 storage Hu moment features, Hu_BBA stored samples Hu moments basic belief assignment and identify the type, FS_BBA samples stored affine moment invariants basic belief assignment and identify the type of target recognition matrix, fruit and financial information verdict in the command window output (1,2,3 indicates the type, 0 indicates False Rejection). (4) use mewpnn function creates PNN network, in addition to spread constant, the other parameters to their default values (5) PCR6 can be used to handle two and three or more sources of information when dealing with two sources of information is consistent with PCR5 rules. Platform: |
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Author:唐乐爽 |
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