| 基于视频的运动车辆阴影检测与去除 |
| |
| 引用本文： | 王磊,胡霞.基于视频的运动车辆阴影检测与去除[J].苏州市职业大学学报,2010,21(3):43-46. |
| |
| 作者姓名： | 王磊 胡霞 |
| |
| 作者单位： | 1. 苏州市职业大学,计算机工程系,江苏,苏州,215104
2. 苏州工业职业技术学院,信息工程系,江苏,苏州,215104 |
| |
| 摘 要： | 对交通目标监控系统中运动车辆阴影的检测与去除的关键步骤进行研究，利用车辆阴影所固有的特征进行阴影抑制，针对车辆颜色与背景颜色相近时分割容易丢失目标车辆部分像素点的问题，提出了在提取的过程中将图像阈值分割和边缘检测相结合的算法，较好地把目标车辆完整的提取出来，便于车辆的准确定位．
|
| 关 键 词： | 视频图像 阴影检测 阴影去除 运动车辆 |
Shadow Detection and Elimination of Moving Vehicles Based on Video Processing |
| |
| WANG Lei,HU Xia.Shadow Detection and Elimination of Moving Vehicles Based on Video Processing[J].Journal of Suzhou Vocational University,2010,21(3):43-46. |
| |
| Authors: | WANG Lei HU Xia |
| |
| Institution: | 1.Department of Computer Engineering, Suzhou Vocational University, Suzhou 215104, China 2.Department of Information Engineering, Suzhou Institute of Industrial Technology, Suzhou 215104, China) |
| |
| Abstract: | This paper investigates the crucial steps of the shadow detection and elimination of moving vehicles in the traffic monitoring system. The essential characteristics of vehicle shadows are used to carry out shadow repression. In addition, to solve the problem of partial loss of target vehicle pixels in segmentation when the vehicle color is similar to the background color, a new algorithm integrating the shreshold-based segmentation and edge detection is presented, It will effectively extract full target vehicles and accurately position them. |
| |
| Keywords: | video image shadow detection shadow elimination moving vehicle |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
