论文标题
跟踪小快速移动的物体：基准测试
Tracking Small and Fast Moving Objects: A Benchmark
论文作者
论文摘要
随着越来越多的大规模数据集可用于培训，近年来，视觉跟踪取得了长足的进步。但是，该领域的当前研究主要集中于跟踪通用对象。在本文中，我们介绍tsfmo，这是\ textbf {t} racking \ textbf {s} Mall和\ textbf {f} ast \ textbf {m} oving \ textbf {o textbf {o} bignts的基准。该基准旨在鼓励研究为这项具有挑战性的任务开发新颖而准确的方法。 TSFMO由250个序列组成，总共约有50k帧。这些序列中的每个框架都用边界框仔细和手动注释。据我们所知，TSFMO是第一个专门用于跟踪小型快速移动物体的基准，尤其是与运动相关的对象。为了了解现有方法的性能并为TSFMO的未来研究提供比较，我们在基准上广泛评估了20个最先进的跟踪器。评估结果表明，需要更多的精力来改善跟踪小型和快速移动的物体。此外，为了鼓励未来的研究，我们提出了一种新颖的跟踪器S-keptrack，它超过了所有20种评估的方法。通过释放TSFMO，我们希望促进未来的研究和跟踪小型和快速移动对象的应用。可在\ url {https://github.com/codeofgithub/s-keeptrack}上获得TSFMO和评估结果以及S-KeepTrack。
With more and more large-scale datasets available for training, visual tracking has made great progress in recent years. However, current research in the field mainly focuses on tracking generic objects. In this paper, we present TSFMO, a benchmark for \textbf{T}racking \textbf{S}mall and \textbf{F}ast \textbf{M}oving \textbf{O}bjects. This benchmark aims to encourage research in developing novel and accurate methods for this challenging task particularly. TSFMO consists of 250 sequences with about 50k frames in total. Each frame in these sequences is carefully and manually annotated with a bounding box. To the best of our knowledge, TSFMO is the first benchmark dedicated to tracking small and fast moving objects, especially connected to sports. To understand how existing methods perform and to provide comparison for future research on TSFMO, we extensively evaluate 20 state-of-the-art trackers on the benchmark. The evaluation results exhibit that more effort are required to improve tracking small and fast moving objects. Moreover, to encourage future research, we proposed a novel tracker S-KeepTrack which surpasses all 20 evaluated approaches. By releasing TSFMO, we expect to facilitate future researches and applications of tracking small and fast moving objects. The TSFMO and evaluation results as well as S-KeepTrack are available at \url{https://github.com/CodeOfGithub/S-KeepTrack}.
