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Author:

杨金福 (杨金福.) (Scholars:杨金福) | 李亚萍 (李亚萍.) | 李智勇 (李智勇.) | 李明爱 (李明爱.) (Scholars:李明爱)

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incoPat zhihuiya

Abstract:

本发明涉及一种基于自适应模板更新的孪生网络跟踪方法,用于解决目标跟踪过程中面对遮挡和快速变形等问题时的跟踪精度和鲁棒性低的问题。首先将待跟踪的视频帧和目标模板输入到孪生跟踪模块中,输出预测的目标跟踪边界框;然后将历史跟踪信息输入到轨迹预测模块中,判断是否启动模板更新模块;若启动了模板更新模块,模板更新模块对当前帧使用的目标模板进行更新,更新后的目标模板代替更新前的目标模板作为孪生跟踪模块的输入;重复这一过程完成视频跟踪。本发明使目标模板特征能够适应目标的外观变化,实现了实时跟踪,有效解决了目标在发生被遮挡或快速变形等问题时目标跟踪精度和鲁棒性低的问题。

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Patent Info :

Type: 发明申请

Patent No.: CN202011056564.9

Filing Date: 2020-09-30

Publication Date: 2024-05-24

Pub. No.: CN112132856B

Applicants: 北京工业大学

Legal Status: 授权

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 6

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