摘要
依据基于二叉树思想的多分类支持向量机算法,进行了天气图像的情感分类方法的研究。通过定性分析和计算对比,确定了图像情感分类的可行算法和合理参数选取方法。结果表明,完全二叉决策树SVM算法对于天气图像的情感识别具有较理想的效果。
The emotional classified methods of images were investigated in the paper according the idea of binary tree based multi-class SVM. The feasible algorithm of image emotional classification and reasonable parameter select method were proposed after qualitative analysis and calculation. Results showed that fully binary decision tree algorithm has good emotional classification rate for image emotional recognition.
出处
《大连工业大学学报》
CAS
2008年第4期329-332,共4页
Journal of Dalian Polytechnic University
基金
辽宁省教育厅科研项目(20060040)
大连市科技基金项目(2004-166-1)
关键词
图像情感
决策树
多分类
支持向量机
image emotion
decision-tree
multi-classification
SVM
