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: |
Size: 12288 |
Author:listen |
Hits:
Description: 本程序是应用matlab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-this program is the application of Matlab language from the moment invariants image output. This is the classic seven from the same value of the moment, very fast Platform: |
Size: 1024 |
Author:严巍 |
Hits:
Description: 7个不变矩具有平移、比例和旋转不变性的矩不变量。而这个程序是实现平移的。-Seven moment invariants with translation, scale and rotation invariance of moment invariants. And this process is to achieve the translation. Platform: |
Size: 1024 |
Author:孙建青 |
Hits:
Description: 采用循环方式做的计算图像平面区域不变矩，从而得到不变特征-Does the use of a revolving basis, the calculation of the image plane region moment invariants, and obtain the same characteristics Platform: |
Size: 4096 |
Author:夕月 |
Hits:
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 |
Hits:
Description: 这是印章鉴定系统中的重要算法，包括去除背景，基于hu矩不变量的识别方法等-This is a seal of identification system of the important algorithms, including the removal of background, based on moment invariants hu identification methods Platform: |
Size: 4096 |
Author:ningyuhui |
Hits:
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 |
Hits:
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: |
Size: 484352 |
Author:lxd |
Hits:
Description: 图象 处 理和模式识别中经常根据物体的形状来识别物
体或对物体进行分类。形状特征可以分为区域特征和边界特
征两大类，矩不变量是最基本的形状特征。Hu提出的矩不变
量是图象区域内部细节的描述，是一种区域特征。它是建立
在对一个区域内部灰度值的统计分析基础上的，需要目标区
域的所有象素参与运算-Image processing and pattern recognition are often based on the shape of objects to identify objects or to classify objects. Shape characteristics and regional characteristics can be divided into two major categories of border characteristics, moment invariants is the most basic features of the shape. Hu moment invariants proposed by the image region is described in detail, the characteristics of a region. It is based on a gray value of region on the basis of statistical analysis, the needs of the target region to participate in all-pixel operations Platform: |
Size: 653312 |
Author:martin |
Hits:
Description: Hu的七个不变矩在图像处理，尤其是特征提取方面是很重要的一个概念。本代码实现了图像的7个不变矩的计算和输出。- Hu s 7 moment invariants is significant in image processing,especially in feature seletcion. This code calculate them. Platform: |
Size: 36864 |
Author:yu shaode |
Hits:
Description: 图象不变矩理论提出的论文,1962年Hu在IEEE上发变,被2700多骗IEEE论文引用,奠定了图象不变矩在模式识别中的理论基础
文献资料详见:
http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=1057692-Image of moment invariants theory papers, 1962, Hu made the change in the IEEE, the IEEE cheated more than 2700 cited papers, laid the image moment invariants in pattern recognition theory based on the literature see: http:// ieeexplore.ieee.org/xpl/freeabs_all.jsp? arnumber = 1057692 Platform: |
Size: 838656 |
Author:富吉勇 |
Hits:
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: |
Size: 356352 |
Author:oyq |
Hits:
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: |
Size: 1811456 |
Author: |
Hits:
Description: ：提出一种快速有效推导不变矩的方法—三角函数生成法，并在此基础上描述了一种基于Hu 形状不变矩的
图像全局形状特征提取方法和算法。实验结果表明，使用这种算法提取的形状特征向量具有对平移、旋转和尺度变
化的不变性，适合于进行图像形状的检索。-The method of generating trigonometric function is suggested as a new efficient way to derive various moment
invariants，and it describes an extraction method of global shape feature of image based on Hu moment invariant and the
correlative algorithm. The experimental results illuminate that the shape features extracted by this approach is，rotation and
scaling to be which is translation rotation and soale invariance. Platform: |
Size: 102400 |
Author:张三风 |
Hits:
Description: 首先把图像灰度化，可灰度化8位和24位及16位的图像，然后提取图像的HU7不变矩。-First of all, the gray image can be gray with 8-bit and 24-bit and 16 bit image, then extract the image HU7 moment invariants. Platform: |
Size: 243712 |
Author:pudn123 |
Hits:
Description: 自己编写的Hu不变矩c++计算程序，可对图像进行二值化后，搜索二值化图像中的高亮目标并进行数字标注，同时查看搜索到的每个目标的七阶不变矩-The Hu invariant moments to write your own calculation program, the image can be binary, the search in the binary image digital mark targets and highlight the same time, view the search to each target of seven order moment invariants Platform: |
Size: 4229120 |
Author:杜海波 |
Hits:
Description: 图像不变矩是基于图像的几何结构特征，可以用于图像匹配方面，有很好的效果-Image moment invariants is based on the geometric structure of the image can be used for image matching, there were good results Platform: |
Size: 1024 |
Author:DD |
Hits:
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: |
Size: 54272 |
Author: |
Hits:
Description: 图像处理及不变矩计算,可以了解不变矩的技术-Image processing and calculation of moment invariants, moment invariants can understand the technical Platform: |
Size: 394240 |
Author:CHEN |
Hits:
Description: 一个计算Hu不变矩的代码例子，直接放入console中，即可运行。(A code example for calculating Hu moment invariants, directly into the console, can run.) Platform: |
Size: 12288 |
Author:想象依天 |
Hits:
Search - moment invariants hu