【摘要】 给出了基于内容的图像检索系统的基本框架结构,详细分析了基于内容的图像检索中涉及到的关键技术:镜头分割、关键帧提取、特征检索以及相关反馈等的原理和实现的方法,对基于内容的图像检索的研究进行了展望.更多还原

【Abstract】 The architecture and structure of the content_based image retrieval system is discussed firstly, then the principles and methods of key technologies used in the content-based image retrieval system are analyzed in details: image segmentation, key frames selection, feature retrieval and relevant feedback. At last, some of the problems in the content_based image retrieval are pointed out.更多还原