The DSP implementation of moving object detecting and tracking based on MPEG-4 - 文章详情页

作者：

Shi, Pengju (Shi, Pengju.) | Sun, Guangmin (Sun, Guangmin.) (学者：孙光民) | Xi, Yan (Xi, Yan.)

收录：

EI Scopus

摘要：

In　order　to　meet　the　rapid　development　need　of　embedded　video　surveillance,　a　method　of　moving　object　detecting　and　tracking　based　on　MPEG-4　video　is　proposed　in　this　paper.　In　the　method,　moving　objects　are　detected　by　threshold　segmenting　and　morphological　filtering　of　motion　vector　in　MPEG-4　encoding.　The　implementation　on　ADSP-BF533　and　its　results　are　presented.　The　results　show　that　the　method　can　detect　moving　object　correctly　and　be　applied　to　practical　surveillance　system.　©　2006　IEEE.

关键词：

Digital signal processing Image segmentation Industrial electronics Monitoring Motion Picture Experts Group standards Object detection Object tracking Security systems

作者机构：

[ 1 ] [Shi, Pengju]Department of Electronic Engineering, Beijing University of Technology, Beijing, 100022, China
[ 2 ] [Sun, Guangmin]Department of Electronic Engineering, Beijing University of Technology, Beijing, 100022, China
[ 3 ] [Xi, Yan]Department of Electronic Engineering, Beijing University of Technology, Beijing, 100022, China

通讯作者信息：

电子邮件地址：

pjshi@emails.bjut.edu.cn

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