特征提取

• A new method for feature extraction of color image and its application
  一种新的彩色图像特征提取方法及其应用
• Than principal component analysis is used to extract profile information
  然后使用主元分析法进行特征提取。
• Collecting and analyzing the sound signal character of pest in stored grain
  储粮害虫微弱声信号特征提取与分析
• Smoke texture character extraction based on mixture gaussian model
  基于混合高斯模型定位的火灾烟雾纹理特征提取
• Research for texture feature extraction in content - based image retrieval
  基于内容图像检索中纹理特征提取的研究
• The feature extraction task was accomplished by analyzing the data
  本文通过对关系数据的分析完成了特征提取。
• Statistical texture feature extraction based on wavelet compressed domain
  基于小波压缩域的统计纹理特征提取方法
• Feature extraction and classification of ground penetrating radar echo signals
  探地雷达回波信号的特征提取和分类
• Extracting fractal characteristics from corrosion surface of metallic materials
  金属材料表面腐蚀形貌分形特征提取
• Bark wavelet transform of speech and its application in speech recognition
  基于小波变换的鲁棒型特征提取及说话人识别