兵工自动化Issue(4)：33-35,3.DOI:10.7690/bgzdh.2015.04.010
基于混合高斯模型和三帧差法的背景建模
Background Modeling Based on Gaussian Mixture Model and Three Frame Difference
李亚南 1周勇 1田瑞娟1
作者信息
- 1. 中国兵器工业第五八研究所军品部，四川 绵阳 621000
- 折叠
摘要
Abstract
Aiming at the shortage of Gaussian mixture model, an improved background modeling method based on Gaussian mixture model is put forwards. It constructed a mixture Gaussian model for each background pixel, the three-frame differencing is used to judge background area and movement area in real time. Choose larger upgrade frequency for pixel point in background display area. Then verify and analyze it by test. The test results show that, compared with Gaussian background model, the method has better environment adaptability and robustness, it can eliminate“shadow”in background and can be use for object detection and tracing in real time.关键词
混合高斯模型/帧差/背景建模Key words
mixture Gaussian model/frame difference/background modeling分类
信息技术与安全科学引用本文复制引用
李亚南,周勇,田瑞娟..基于混合高斯模型和三帧差法的背景建模[J].兵工自动化,2015,(4):33-35,3.
