| 基于Simulink的大米动态图像检测系统仿真 |
| |
| 引用本文： | 刘璎瑛.基于Simulink的大米动态图像检测系统仿真[J].安徽农业科学,2009,37(16):7607-7609. |
| |
| 作者姓名： | 刘璎瑛 |
| |
| 作者单位： | 南京农业大学工学院,江苏南京,210031 |
| |
| 基金项目： | 南京农业大学青年科技创新基金 |
| |
| 摘 要： | 目的]建立大米动态图像的仿真检测系统。方法]以粳米为研究对象,利用Simulink设计大米动态图像仿真处理平台,用Mplay进行系统调试,利用背景差分法分割大米图像,对图像进行检测与跟踪。结果]实现了大米动态图像的检测及目标跟踪,且对图像的分割、标注效果较好,提取的大米外观形状的特征值与其静态图像特征值的平均相对误差仅为2.26%。结论]建立了大米动态图像的仿真检测系统,该系统检测精确度高,算法验证及修改简单、方便,编写代码所需时间较短。
|
| 关 键 词： | Simulink 大米 动态图像 检测 |
Simulation on Detection System of Rice Dynamic Image Based on Simulink |
| |
| LIU Ying-ying.Simulation on Detection System of Rice Dynamic Image Based on Simulink[J].Journal of Anhui Agricultural Sciences,2009,37(16):7607-7609. |
| |
| Authors: | LIU Ying-ying |
| |
| Institution: | LIU Ying-ying ( Engineering College of Nanjing Agricultural University, Nanjing, Jiangsu 210031 ) |
| |
| Abstract: | Objective] The study was to establish the simulation decision system of rice dynamic image.Method] With japonica rice as the tested material,the simulation processing platform of rice dynamic image was designed with Simullink,and the system was debugged with Mplay.The rice image was divided by background subtraction method for image detection and tracking.Result] The detection and tracking on rice dynamic image was realized.The effects of division and labeling on image were good,and the mean relative error of the characteristics value of the extracted rice appearance and that of its still image only was 2.26%.Conclusion] The study established the simulation detection system of rice dynamic image with high accuracy,simple algorithm verification and modification and shorter for code compiling. |
| |
| Keywords: | Simulink |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
