| 基于图像处理的船舶值班监控算法 |
| |
| 引用本文： | 杨华,张显库.基于图像处理的船舶值班监控算法[J].大连海事大学学报(自然科学版),2010,36(3). |
| |
| 作者姓名： | 杨华 张显库 |
| |
| 作者单位： | 大连海事大学,航海动态仿真与控制实验室,辽宁,大连,116026 |
| |
| 基金项目： | 国家自然科学基金资助项目，教育部博士点基金资助项目，国家重点基础研究发展计划(973)子项目 |
| |
| 摘 要： | 为降低海运事故发生率,提高海上交通安全,运用VC++和计算机视觉处理技术OpenCV,结合肤色的YCbCr模型开发船用值班视频监控的核心算法.该算法以人脸识别为核心,用OpenCV结合肤色的YCbCr模型定位和标识值班人员的位置,根据其精神状态判断是否警示.该算法精度高、运算速度快,且系统的实现成本低.
|
| 关 键 词： | 船舶 值班安全 视频监控 人脸检测 |
Ship watch-keeping surveillance algorithm based on image processing |
| |
| YANG Hua,ZHANG Xianku.Ship watch-keeping surveillance algorithm based on image processing[J].Journal of Dalian Maritime University,2010,36(3). |
| |
| Authors: | YANG Hua ZHANG Xianku |
| |
| Institution: | YANG Hua,ZHANG Xianku(Laboratory of Marine Simulation , Control,Dalian Maritime University,Dalian 116026,China) |
| |
| Abstract: | To reduce the ratio of marine accidents and improve the safety of maritime traffic,a ship watch-keeping surveillance algorithm based on VC++ & OpenCV was accomplished.The face detecting is the core of algorithm which uses OpenCV & skin color model in YCbCr space to locate the position of the operator's face and then estimates the active state so as to decide whether the alarm is triggered or not.The algorithm has high accuracy,fast computation speed and its implement cost is low. |
| |
| Keywords: | OpenCV YCbCr |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
