Pedestrian detection with local feature assistant
文献类型：会议论文
| 作者 | Xu, Y.W. ; Cao, X.B.; Qiao, H.
|
| 出版日期 | 2007 |
| 会议名称 | 2007 IEEE International Conference on Control and Automation, ICCA 2007 |
| 会议日期 | 30 May-1 June 2007 |
| 会议地点 | Guangzhou, China |
| 关键词 | Pedestrain detection,Local feature,Adaboost algorithm |
| 通讯作者 | Xu, Y.W. |
| 英文摘要 | Until now, existing pedestrian detection systems usually use global features (e.g. appearance or motion) of human body to detect pedestrian; however, the detection rate needs to be improved in many situations since sometimes the global features can not be obtained. For example, a pedestrian may be partly covered by a car or his/her part may hide into the background. Therefore it is essential to adopt some local features of key parts of human body to assist pedestrian detection. In this paper, we propose a method using some key local features of human body to help pedestrian detection. Since the introduction of additional features will cost the system more time, in order to ensure the detection speed, we firstly use both appearance and motion global features of human body to select candidates, and then use local features of head and leg to do further confirmation. In the confirmation stage, we use three kinds of local features (head appearance, face color and hair color) to detect the head of each candidate; at the same time, we also choose some particular local appearance features to detect the leg. The experimental results indicate that this method can improve detection rate with almost the same detection speed; additionally, it can reduce false alarm sometimes. |
| 会议录 | 2007 IEEE International Conference on Control and Automation
 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/12813]  |
| 专题 | 自动化研究所_复杂系统管理与控制国家重点实验室_机器人应用与理论组 |
| 作者单位 | Dept. of Comput. Sci. & Technol., Univ. of Sci. & Technol. of China |
| 推荐引用方式 GB/T 7714 | Xu, Y.W.,Cao, X.B.,Qiao, H.. Pedestrian detection with local feature assistant[C]. 见:2007 IEEE International Conference on Control and Automation, ICCA 2007. Guangzhou, China. 30 May-1 June 2007. |
入库方式： OAI收割
来源：自动化研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。