The extracting features of metallography is the key to metallographic analysis.
金相图象特征信息提取是进行金相分析的关键。
At first extracting features of chromaticity moments was done then classification method of SVM for recognition of plant disease was discussed.
首先利用色度矩提取植物病害叶片的特征向量，然后利用支持向量机分类方法进行病害的识别。
At first, extracting features of chromaticity moments was done, then classification method of SVM for recognition of plant disease was discussed.
首先利用色度矩提取植物病害叶片的特征向量，然后利用支持向量机分类方法进行病害的识别。
At first, extracting features of chromaticity moments is done, then classification method of SVM for recognition of cucumber disease is discussed.
在进行分类时，首先以色度矩作为特征向量，然后将支持向量机分类方法应用于黄瓜病害的识别。
By extracting features, the authors can reduce redundancy, alleviate noise influence, and improve accuracy and efficiency in spectra classification.
通过特征提取，不仅能够约简数据、减少冗余，而且亦能抑制噪声干扰，对识别系统的精度和效率均有重要影响。
Based on the measurement, this paper presents, at the same time, a new algorithm for extracting features with symmetric figure on scanned topographic map.
同时提出了基于图象匹配量度的扫描地形图中对称形状要的素提取算法。
As there are still many difference between the remote sensing image from the same class. This paper proposes a new method of extracting features based on SFA and GLCM.
针对遥感影像中同类样本差异性较大的缺点，提出了一种基于SFA和GLCM的遥感影像特征提取方法。
At first, extracting features of chromaticity moments of texture image of grape disease is done, then classification method of SVM for recognition of grape disease is discussed.
首先利用色度矩提取葡萄病害叶片纹理图像的特征向量，然后将支持向量机分类方法应用于病害的识别。
At first, the extracting features of chromaticity moments of texture image of maize disease is done, then classification method of SVM for recognition of maize disease is discussed.
首先利用色度矩提取玉米病害叶片纹理图像的特征向量，然后将支持向量机分类方法应用于病害的识别。
Finally, we proposed a semi-automatic target dividing method. The simulation results showed that we could get moving target by dividing and extracting features using the proposed algorithms.
最后提出了一种半自动的目标分割方法，实验仿真结果表明论文提出的算法可以有效地分割出运动目标并提取其特征。
The research result shows that the method of the diagonal slice of the normalized bispectrum magnitude and K-L transform is an effective method for extracting features from Chinese pulse signals.
研究结果表明，归一化双谱对角切片与K - L变换相结合的方法是提取中医脉象信号特征的有效方法。
The basic idea and structure of the fire detection system were introduced. The preprocessing of infrared images, extracting features of suspicious areas and judging rules were expounded in detail.
阐述了火灾探测系统的原理和结构，着重讨论了对红外图像进行图像预处理、特征提取以及火灾判断的过程。
Extracting that file to your Eclipse directory places files in the features and plugins directories.
将该文件解压缩到Eclipse目录，在功能和插件目录中得到这些文件。
It explained the Salesforce data loading and extracting processes and the data enrichment features in the Quality stage.
文中解释了Salesforce数据装载和提取过程，以及Quality stage中的数据浓缩特性。
First, here are some additional features that tput provides: extracting terminal information such as the devices, the number of columns and rows, and clearing data from the screen.
首先，tput提供了以下一些附加功能：提取终端信息(如设备，列数和行数)和清除屏幕上的数据。
Extracting the features related to the adhesive state and quality between metal and nonmetal, through the methods of signal analysing and processing.
通过信号分析与处理的方法，提取出与金属和非金属粘接状态和粘接质量有关的特征量。
A new method for extracting radar target pole features from its RCS is presented in this paper.
本文研究了雷达目标识别过程中关于目标的编码、分类特征的提取与选择等问题。
Extracting or construction of the invariant features is one of the key technologies in the field of pattern recognition and computer vision.
图像不变量特征的提取与构造是模式识别和计算机视觉领域中的关键技术之一。
Extracting effective features for texture description and classification is always a difficult problem in texture analysis.
提取有效的特征用于纹理描述和分类一直是纹理分析的难点。
This paper studied a method of extracting the text features based on the kernel and scatter difference.
研究了一种基于核的最大散度差准则的文本特征抽取方法。
Extracting entire features, such as rotational axis and profile from archaeological fragment is helpful for rapid reconstruction of cultural relics.
从来自旋转体文物碎片中估计出旋转轴，轮廓线这些整体特征有助于快速修复文物。
Extracting the sound frequency features is vital for the noise diagnosis expert system to detect the gear processing error in a transmission.
汽车变速器齿轮制造缺陷声频特征的提取，是汽车变速器噪声故障诊断专家系统准确诊断齿轮制造缺陷的关键。
Extracting high level features from video accurately benefits the content-based video retrieval.
准确提取视频高层语义特征，有助于更好地进行基于内容的视频检索。
Hand gesture recognition is composed of three parts, preprocessing hand gesture images, extracting image features and recognition.
手势识别的过程大致分为三个部分，手势图像预处理、手势图像特征提取和识别。
By extracting the features of the characters together with the user secret keys and the hash technology, the scheme embeds the information of the text and the user into the transforming text.
通过提取文字的特征，结合用户密钥和哈希技术，该方案将文本信息和用户信息嵌入到待传输文本中。
The detection of single cell, extracting of morphological features in complex background image and design of BP sorter are finished.
完成了复杂背景图像中单个细胞的检出，形态特征的提取，BP分类器的设计。
Principal component analysis (PCA) is used in data compressing and statistical features extracting.
主分量分析技术通常用于数据压缩和统计特征的提取。
A method for extracting the features of rub and impact in rotor systems supported on squeezed film dampers is studied in this paper.
本文研究了支承在挤压油膜阻尼器上的转子系统碰磨故障特征的提取方法。
A method for extracting the features of rub and impact in rotor systems supported on squeezed film dampers is studied in this paper.
本文研究了支承在挤压油膜阻尼器上的转子系统碰磨故障特征的提取方法。
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