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Tracking the Untrackable: How to Track When Your Object Is Featureless

机译:跟踪无法易于的:如何跟踪您的对象无形的时间

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We propose a novel approach to tracking objects by low-level line correspondences. In our implementation we show that this approach is usable even when tracking objects with lack of texture, exploiting situations, when feature-based trackers fails due to the aperture problem. Furthermore, we suggest an approach to failure detection and recovery to maintain long-term stability. This is achieved by remembering configurations which lead to good pose estimations and using them later for tracking corrections. We carried out experiments on several sequences of different types. The proposed tracker proves itself as competitive or superior to state-of-the-art trackers in both standard and low-textured scenes.
机译:我们提出了一种通过低级线路对应跟踪对象的新方法。在我们的实现中,我们表明,即使在基于特征的跟踪器由于孔径问题导致的特征的跟踪器失败时,即使在跟踪具有纹理,利用情况的对象时,也可以使用此方法。此外,我们建议失败检测和恢复的方法,以保持长期稳定性。这是通过记住配置来实现的,这导致良好的姿势估计并以后使用它们以进行跟踪校正。我们对几种不同类型的序列进行了实验。该拟议的跟踪器证明了标准和低纹理场景中的竞争或优于最先进的跟踪器。

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