基于YOLOv3和asm的目标跟踪算法

Q3 Engineering

光电工程 Pub Date : 2021-02-26 DOI:10.12086/OEE.2021.200175

Lve Chen, C. Deqiang, Kou Qiqi, Zhuang Huandong, Liu Haixiang

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引用次数: 2

摘要

为了解决自动跟踪过程中目标遮挡或速度过快造成的目标丢失问题，提出了一种基于YOLOv3和ASMS的目标跟踪算法。首先，利用YOLOv3算法检测目标，确定待跟踪的初始目标区域;然后，采用asm算法进行跟踪。对目标的跟踪效果进行实时检测和判断。当目标丢失时，通过二次拟合定位和YOLOv3算法实现重新定位。最后，为了进一步提高算法的效率，采用增量剪枝方法对算法模型进行压缩。与主流算法相比，实验结果表明，所提算法能够解决跟踪目标被遮挡时的丢失问题，提高了目标检测和跟踪的精度。它还具有计算复杂度低、耗时长、实时性高等优点。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Target tracking algorithm based on YOLOv3 and ASMS

In order to solve the problem of loss when the target encounters occlusion or the speed is too fast during the automatic tracking process, a target tracking algorithm based on YOLOv3 and ASMS is proposed. Firstly, the target is detected by the YOLOv3 algorithm and the initial target area to be tracked is determined. After that, the ASMS algorithm is used for tracking. The tracking effect of the target is detected and judged in real time. Reposi-tioning is achieved by quadratic fitting positioning and the YOLOv3 algorithm when the target is lost. Finally, in order to further improve the efficiency of the algorithm, the incremental pruning method is used to compress the algorithm model. Compared with the mainstream algorithms, experimental results show that the proposed algorithm can solve the lost problem when the tracking target is occluded, improving the accuracy of target detection and tracking. It also has advantages of low computational complexity, time-consuming, and high real-time performance.

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来源期刊

光电工程 Engineering-Electrical and Electronic Engineering

CiteScore

2.00

自引率

0.00%

发文量

6622

期刊介绍： Founded in 1974, Opto-Electronic Engineering is an academic journal under the supervision of the Chinese Academy of Sciences and co-sponsored by the Institute of Optoelectronic Technology of the Chinese Academy of Sciences (IOTC) and the Optical Society of China (OSC). It is a core journal in Chinese and a core journal in Chinese science and technology, and it is included in domestic and international databases, such as Scopus, CA, CSCD, CNKI, and Wanfang. Opto-Electronic Engineering is a peer-reviewed journal with subject areas including not only the basic disciplines of optics and electricity, but also engineering research and engineering applications. Optoelectronic Engineering mainly publishes scientific research progress, original results and reviews in the field of optoelectronics, and publishes related topics for hot issues and frontier subjects. The main directions of the journal include: - Optical design and optical engineering - Photovoltaic technology and applications - Lasers, optical fibres and communications - Optical materials and photonic devices - Optical Signal Processing