基于DSP的视频运动目标实时跟踪系统研究与实现

Research and Implementation of a DSP based Real Time Video Moving Target Tracking System

智能视频监控系统中的关键技术主要用于检测和跟踪运动目标,其能够在监控场景中实现对运动物体的自动检测,并且还具有运动轨迹分析功能,将重要的信息提供给了高级运动分析。随着社会的不断发展,人们需要更高水平、更智能化的设备来保证社会安全,所以,必定会将运动目标检测和跟踪技术应用到各个领域中。以DM642DSP芯片为基础,设计和实现了能够实时跟踪运动目标的视频监控系统,该系统能够在简单背景下有效跟踪单个目标,抗干扰能力较强,且具有实时跟踪的功能。

The key technologies in intelligent video surveillance systems are mainly used for detecting and tracking moving objects.They can achieve automatic detection of moving objects in monitoring scenes,and also have motion trajectory analysis function,providing important information to advanced motion analysis.With the continuous development of society,people need higher-level and more intelligent devices to ensure social security.Therefore,moving object detection and tracking technology will inevitably be applied to various fields.Based on the DM642DSP chip,this article designs and implements a video surveillance system that can track moving objects in real-time.The system can effectively track a single object in a simple background and has strong anti-interference ability,and it has the function of real-time tracking.