TRAVERSABILITY TERRAIN IMAGE RECOGNITION WITH MULTI-WEIGHT VECTOR PROJECTION METHOD

摘要：

This paper develops a supervised method for traversability terrain image recognition.In the traversability terrain Image recognition task, a good recognition algorithm should have not only high recognition performance but also high efficiency. This proposed method is developed for this purpose, which is based on our recent work.This central idea is to seek to find multiple weight-vector projection directions for each class, such that the projected points of one class can be well separated from those of the other class.The proposed method is evaluated on two outdoor scene image databases.The experimental results disclose that our proposed method outperforms other classification algorithms.

关键词： Traverability recognition multiple weight vector projections outdoor scene image databases

作者: WANG DI YE QIAOLIN

作者单位: School of Information Science and Technology,Nanjing Forestry University,Nanjing,P. R. China School of Computer Science and Technology,Nanjing University of Science and Technology,Nanjing,P. R.

会议类型: 国际会议

会议名称: 2011 3rd International Conference on Computer Technology and Development(2011第三届计算机技术与发展国际会议 ICCTD2011)

会议地点: 成都

会议语种:英文

页码: 1426-1430

在线出版日期: 2011-11-25（万方平台首次上网日期，不代表论文的发表时间）