Description: 关于计算电磁场的矩量法书籍和相关ppt，欢迎大家下载-Calculation of electromagnetic fields on the moment method books and related ppt, welcome you to download Platform: |
Size: 4490240 |
Author:tony |
Hits:
Description: 主要的纹理分析方面的,纹理特征,频谱法,不变矩等方面.-The main aspects of texture analysis, texture characteristics, spectrum method, the same moment and so on. Platform: |
Size: 1024 |
Author: |
Hits:
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: |
Size: 313344 |
Author:martin |
Hits:
Description: 时域矩量法，基于显示时间步进的matlab算法
主函数-Time-domain moment method, based on the time step shows that the main function of the matlab algorithm Platform: |
Size: 1024 |
Author:lchao |
Hits:
Description: Recognition of visual patterns and characters are independent of position, size, and orientation in the visual field has been the goal of much recent research. The method presented in this paper meets all these condition. An off-line signature matching system which is based on Hu moment invariant method is presented here. Signature matching uses a four - steps process. In first step the scanned or captured color images are initially converted to grey scale. Second step performs normalization and digitization of the original signature. Noise reduction (also called “smoothing” or “noise filtering”) is one of the most important processes in image processing is performed in third step and then moment invariant vectors are obtained in the last step. Signature matching system is implemented using MATLAB and ability of the system can be increased by using additional features in the input data set. Platform: |
Size: 8192 |
Author:shivshankar mishra |
Hits:
Description: 关于模式识别过程中，利用ZERNIKE矩的方法，防止角度偏差对识别效果的影响-On the pattern recognition process, the use of ZERNIKE moment method, to prevent the angle of deviation of the recognition effect Platform: |
Size: 824320 |
Author:DZ |
Hits:
Description: 矩量法分析八木天线，推导矩量法分析过程，分析电流分布，方向图-Moment method analysis of Yagi antenna, moment method analysis of the process is derived to analyze the current distribution pattern Platform: |
Size: 291840 |
Author:dave |
Hits:
Description: 一种基于信号二阶四阶矩的信噪比估计方法，该文件中包含该方法的文章以及matlab程序。-This estimation method is based on the signal second-order signal-to-noise ratio of the fourth moment. The file contains a paper and a code. Platform: |
Size: 70656 |
Author:洪小刚 |
Hits:
Description: 基于矩量法（MoM）的天线分析，以八木天线为例，分析了八木天线的天线电参数特性。(Based on the method of moment (MoM) of the antenna analysis to Yagi antenna as an example, analyzes the characteristics of Yagi antenna parameters.) Platform: |
Size: 8192 |
Author:alilawa
|
Hits:
Description: 基于矩量法（MoM）的对称阵子天线的分析，并给出了天线电特性。(Based on the method of moment (MoM) analysis of the dipole antenna, and gives the electrical characteristics of the antenna.) Platform: |
Size: 1024 |
Author:alilawa
|
Hits:
Description: 植物虫害检测（GUI，注释，svm算法）
该课题为基于MATLAB SVM方法的植物病害检测系统，带GUI界面，可以识别多种被虫害侵蚀的植物叶子，输出结果。带论文和详细注释。
train 对黄瓜子文件夹所有图片提取 颜色矩特征和gabor纹理特征，然后svm训练
test 对测试图像灰度化，滤波，提取 颜色矩特征和gabor纹理特征，然后svm模型测试，输出类别
colorMom.m 颜色矩特征提取
Gabor_palm.m gabor纹理特征提取(Plant pest detection (GUI, annotation, SVM algorithm)
The project is a plant disease detection system based on MATLAB SVM method, with GUI interface, which can identify a variety of plant leaves eroded by pests and output results. With paper and detailed notes.
Train extracts color moment features and Gabor texture features from all the pictures in the sub folder of cucumber, and then SVM trains them
Test grayscale and filter the test image, extract color moment features and Gabor texture features, then SVM model test, output category
Colormom. M color moment feature extraction
Gabor u Palm. M Gabor texture feature extraction) Platform: |
Size: 6463488 |
Author:for Matlab |
Hits:
Search - Moment method on Matlab