Cross-domain Trajectory Prediction with CTP-Net. (arXiv:2110.11645v2 [cs.CV] UPDATED)

Most pedestrian trajectory prediction methods rely on a huge amount of
trajectories annotation, which is time-consuming and expensive. Moreover, a
well-trained model may not effectively generalize to a new scenario captured by
another camera. Therefore, it is desirable to adapt the model trained on an
annotated source domain to the target domain. To achieve domain adaptation for
trajectory prediction, we propose a Cross-domain Trajectory Prediction Network
(CTP-Net). In this framework, encoders are used in both domains to encode the
observed …

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