摘要
视频异常检测系统是近年来国际研究的重点课题之一。论文介绍了视频异常检测技术的发展前景并提出了一种基于灰度和梯度的视频异常检测方案,通过实验验证了该算法的实行效率和稳定性。
The video anomaly detection system is one of the key subjects of international research in recent years. The development prospect of video anomaly detection technology is introduced in this paper and a kind of video anomaly detection scheme based on gray level and gradient is put forward, and the＇implement efficiency and stability of the algorithm is verified by experiment.
作者
金小雪
廖念慈
王怀志
韩津
毕延冰
JIN Xiao-xue;LIAO Nian-ci;WANG Huai-zhi;HAN Jin;BI Yan-bing(Dalian Minzu University, Dalian 116600, China)
出处
《中小企业管理与科技》
2017年第33期187-189,共3页
Management & Technology of SME
基金
大连民族大学大学生创新创业训练计划资助(校级A201712026200)
关键词
视频异常检测
灰度直方图
梯度
对比度
video abnormal detection
gray scalchistograrn
gradient
contrast
