摘要
特征提取在图像处理中有着重要作用，该文主要阐述医学CT图像中特征提取方法的应用。首先针对图像的每一类特征综述了其提取方法，其次着重叙述了针对医学CT图像特征提取的方法。
Feature extraction in image processing has an important role, this paper describes the application of feature extraction methods in medical CT images. First, it has an overview of its feature extraction method for each type of image,Second, it focus on account of feature extraction method in medical CT images.
作者
王忠义
李瑞昌
WANG Zhong-yi,LI Rui-chang （Institute of Information and Technology,Henan University of Traditional Chinese Medicine, Zhengzhou 450045,China）
出处
《电脑知识与技术》
2012年第9期6112-6114,共3页
Computer Knowledge and Technology
关键词
图像特征
特征提取
模式识别
image feature
feature exaction
Pattern Recognition
