图像目标的可视识别与智能跟踪  

Visual Recognition and Intelligent Tracking of Image Target

作　　者：郭旭平[1] 李在铭[1] 

机构地区：[1]电子科技大学通信与信息工程学院

出　　处：《系统工程与电子技术》1998年第8期7-10,52,共5页Systems Engineering and Electronics

基　　金：军方资助课题

摘　　要：本文研究图像目标的可视识别与跟踪，给出了图像目标识别印章模型和系统总体设计方案。在此基础上，采用智能跟踪算法，实现了正常跟踪、判断、预测和记忆跟踪的功能，而且跟踪方式随着环境条件的变化而变化。正常跟踪算法的图像代数描述是简明的，与算法是内在一致的。通过给出两个实时可视跟踪的实例说明在实时ＤＳＰ可视跟踪系统上算法的性能及其可行性。Visual recognition and tracking on image targets are studied.A model of the image target recognition stamp and an overall design project of the system are presented.Based on those,an intelligent tracking algorithm is adopted.The functions of the normal tracking,judgement,prediction tracking and memory tracking are realized and tracking patterns vary with the change of the environment condition.The image algebra description of the normal tracking algorithm is concise and inherently correspondent with the algorithm.The performance of algorithm and its feasibility on real time DSP visual tracking system are shown by giving two practical examples of the real time visual tracking.

关 键 词：图像分析 目标识别 跟踪系统 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]