特征提取，尤其是图像特征提取，方面的经典数据-feature extraction, foundations and applications Feature Extraction and Image Processing.2nd Edtion

通过计算机对图像进行去除噪声、增强、复原、分割、提取特征等处理的方法和技术。-Computer image noise removal, enhanced recovery, segmentation, feature extraction processing, such methods and techniques.