edge moment meaning in English
边缘变矩
边缘力矩
Examples
- 4 . infrared target recognition imitating fly vision this paper proposes a new method based on edge moment invariants and the infrared target feature for feature extraction . a new target recognition method based on support vector machine is proposed
仿蝇复眼的红外图像目标识别提出一种基于红外目标特性和边缘不变矩的特征向量提取方法，提出了仿蝇视觉基于支持向量机的目标识别方法，该方法识别率比传统k近邻法高，且识别速度快。 - We designed and made the attraction device to attract agricultural pests , obtained agricultural pests " images with the color camera , processed images based on wavelet analysis . on the basis of these , we emphasized on extracting effective features , put forward recognizing pests " classes with pests " colors and texture features , and succeeded in extracting five efficient features such as color features , wave image edge moments features and so on . then we selected features , inputted into neural network classifier , recognized pattern , presented detection results
本文设计制作了诱捕装置，诱集农田害虫，使用摄像头摄取害虫图像，采用小波分析进行图像处理，在此基础上重点进行了特征提取工作，提出了利用害虫颜色和纹理等特征进行种类识别的观点，并成功提取了彩色特征、小波图像边缘矩特征等五类有效特征，并经特征选择后输入神经网络分类器进行模式识别，最后给出检测结果。 - To all features extracted , we selected 12 features , for example , area , perimeter , six color features , two image edge moment features , and two fractal dimension features . considering practical situation , we contracted six color features to one dimension . therefore , we obtained seven efficient features in all
对提取的特征进行选择，共选择出面积、周长、六个颜色特征、两个图像边缘矩特征、两个分形维数特征等共12个特征；结合具体情况，把六个郑州大学工学硕士论文颜色待征压缩为一维，因此共形成了七个有效特征。