基于嵌入式图像处理平台的实时多目标识别算法  

One Real-time Multi-target Recognition Algorithm Based on the Embedded Image Processing Development Platform

作　　者：王旭辉[1] 刘云猛[1] 裴浩东[1] 

机构地区：[1]中国科学院上海技术物理研究所,上海200083

出　　处：《科学技术与工程》2014年第3期227-230,共4页Science Technology and Engineering

基　　金：国家863计划(2006AA704205)资助

摘　　要：提出了一种适用于空间观测任务的实时多目标识别算法,它基于DSP和FPGA组合的图像处理硬件平台,运用散点聚类、轨迹跟踪、特征提取技术快速识别目标。对算法的功能需求、数据流向、运算流程和处理结果,进行了详细阐述。实践结果表明,该识别算法具有很强的实用性。A real-time muhi-target recognition algorithm is described, suitable for space observation mission. Algorithms , running on the image processing embedded development platform-based on the DSP and FPGA archi- tecture, has integrated “ scatter clustering”,“track tracing” and “character picking up” into rapidly recognizing targets. Detailed analysis on the functional requirements, data flow, operation process and results were given. The experiment results show that this embedded recognition algorithm, has excellently practical value.

关 键 词：多目标 运动轨迹 实时滤波 嵌入式平台 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]