Joint of Multi-feature Fusion and Mutual Information-Based Image Semantic Annotation
FOUNDATIONS OF INTELLIGENT SYSTEMS (ISKE 2013)(2014)
摘要
In order to solve the problem of semantic gap in annotation, we propose an automatic semantic annotation framework, Combination of Multi-feature fusion and Mutual information model (JMFMI), which consists of image processing, semantic learning, and semantic annotation. The improvement is reflected in two aspects: combining global features and local features; and forming incidence matrix between low-level features and high-level semantic. To reduce dimension of correlation matrix, we propose the method of mutual information based on experiential entropy. Experimental results show that the proposed method is a better solution to improve annotation accuracy and slow speed.
更多查看译文
关键词
Semantic automatic annotation,Image segmentation,Graph theory,Co-occurrence matrix,Mutual information
AI 理解论文
溯源树
样例
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要