计算机与数字工程2019，Vol.47Issue(5)：1140-1144,5.DOI:10.3969/j.issn.1672-9722.2019.05.025
基于帧差法和混合高斯的海上运动目标检测
A Method for Detecting Maritime Moving Targets Based on Three-frame Difference Method and Improved Hybrid Gaussian Background Model
高海壮 1段先华1
作者信息
- 1. 江苏科技大学计算机学院 镇江 212000
- 折叠
摘要
Abstract
The detection of marine moving target is one of the important research contents of video information processing. Due to the complexity of the sea scene,the traditional Gaussian mixed background model has some shortcomings. Therefore,this paper presents a three-frame difference method and an improved hybrid Gaussian background model combined with the moving target de?tection algorithm. Firstly,the change of the region is detected by the three- frame difference method. Then,according to the corre?lation between adjacent pixels,each frame image is divided into background region,interference region and target area,and differ?ent updating strategies are adopted for different regions,so as to realize the adaptive learning of the model. Experiments show that the method can effectively suppress the influence of sea ripple on the detection of moving objects,and has good sensitivity, self-adaptability and good detection results.关键词
海上运动目标检测/混合高斯背景模型/三帧差分法/更新策略Key words
marine movement target detection/mixed Gaussian background model/three-frame difference method/update strategy分类
信息技术与安全科学引用本文复制引用
高海壮,段先华..基于帧差法和混合高斯的海上运动目标检测[J].计算机与数字工程,2019,47(5):1140-1144,5.
