SPT:单一行人跟踪框架与基于重新识别的学习,使用姆模型
Sumaira Manzoor1, Ye-Chan An2, Gun-Gyo In2
1Creative Algorithms and Sensor Evolution Laboratory, Suwon 16419, Republic of Korea.
Sensors (Basel, Switzerland)
|July 11, 2023
概括
这项研究引入了一个新的单一行人跟踪 (SPT) 框架,使用深度学习和度量学习. 拟议的方法显著提高了行人重新识别的准确性和在具有挑战性的条件下跟踪性能.
科学领域:
- 计算机视觉 计算机视觉
- 人工智能的人工智能
- 机器学习 机器学习
背景情况:
- 追踪行人对于监控,机器人技术和自动驾驶至关重要.
- 现有的方法面临着阻塞,照明变化和外观变化的挑战.
研究的目的:
- 开发一个改进的单人行人跟踪 (SPT) 框架.
- 为了提高行人重新识别的准确性和整体跟踪的稳定性.
主要方法:
- 一个通过检测跟踪的范式,结合了深度学习和指标学习.
- 开发了两种使用罗式架构进行重新识别的紧度度学学习模型.
- 集成一个强大的重新识别模型与行人探测器进行跟踪.
主要成果:
- 重新识别模型在测试数据集上达到高达96%的准确性.
- 在成功率 (79.7%) 和速度 (18 FPS) 方面,SPT跟踪器表现优于SOTA跟踪器.
- 在诸如照明和遮蔽等各种环境挑战下证明有效.
结论:
- 拟议的SPT框架在单人行人跟踪方面取得了重大进展.
- 新的重新识别模型和综合跟踪方法提高了性能和稳定性.
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