| 随身物品特征提取乘客计数方法研究 |
| |
| 引用本文： | 郑力明,潘忻. 随身物品特征提取乘客计数方法研究[J]. 计算机工程与应用, 2009, 45(2): 201-204. DOI: 10.3778/j.issn.1002-8331.2009.02.058 |
| |
| 作者姓名： | 郑力明 潘忻 |
| |
| 作者单位： | 暨南大学,信息科学技术学院,电子工程系,广州,510632;暨南大学,信息科学技术学院,电子工程系,广州,510632 |
| |
| 基金项目： | 广东省自然科学基金,广东省科技计划 |
| |
| 摘 要： | 提出了一种基于随身物品特征识别的自动乘客计数方法,其目的在于实现公交线路上任意两站间的客流统计。该算法的原理是通过提取乘客身高体型特征、随身物品的颜色位置特征来对乘客进行识别和跟踪。针对公交车自动乘客计数的特点,本算法引入特殊的中值滤波、腐蚀膨胀和相关性分析等操作,能有效地辨识出乘客目标及其随身物品信息。并通过分区域处理进一步简化运算。最后通过公交车视频的图像处理实验,证明该算法切实可行。
|
| 关 键 词： | 自动乘客计数 特征提取 颜色纹理 分区域处理 |
| 收稿时间： | 2008-10-05 |
| 修稿时间： | 2008-11-13 |
Research on passenger counting method based on passenger's belongings extraction |
| |
| ZHENG Li-ming,PAN Xin. Research on passenger counting method based on passenger's belongings extraction[J]. Computer Engineering and Applications, 2009, 45(2): 201-204. DOI: 10.3778/j.issn.1002-8331.2009.02.058 |
| |
| Authors: | ZHENG Li-ming PAN Xin |
| |
| Affiliation: | ZHENG Li-ming,PAN Xin Department of Electronic Engineering,College of Information Science , Technology,Jinan University,Guangzhou 510632,China |
| |
| Abstract: | In order to calculate pedestrian flow from one station to another,this paper presents an automatic passenger counting technique based on passenger's belongings extraction.By recording the figure of the passenger and identifying the color and loca-tion of their belongings,the method can extract and trace the passenger.According to the characteristics of bus passenger count-ing,this paper uses median filter algorithm,erosion and dilation algorithm,correlation analysis to extract passengers and identify their ... |
| |
| Keywords: | automatic passenger counting feature extraction color-texture partitioned processing |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《计算机工程与应用》浏览原始摘要信息 |
|
点击此处可从《计算机工程与应用》下载免费的PDF全文 |
|
