Forecast-mae: Self-supervised pre-training for motion forecasting with masked autoencoders

J Cheng, X Mei, M Liu - Proceedings of the IEEE/CVF …, 2023 - openaccess.thecvf.com
This study explores the application of self-supervised learning (SSL) to the task of motion
forecasting, an area that has not yet been extensively investigated despite the widespread …

Unsupervised sampling promoting for stochastic human trajectory prediction

G Chen, Z Chen, S Fan… - Proceedings of the IEEE …, 2023 - openaccess.thecvf.com
The indeterminate nature of human motion requires trajectory prediction systems to use a
probabilistic model to formulate the multi-modality phenomenon and infer a finite set of …

Image2point: 3d point-cloud understanding with 2d image pretrained models

C Xu, S Yang, T Galanti, B Wu, X Yue, B Zhai… - … on Computer Vision, 2022 - Springer
Abstract 3D point-clouds and 2D images are different visual representations of the physical
world. While human vision can understand both representations, computer vision models …

Density-Adaptive Model Based on Motif Matrix for Multi-Agent Trajectory Prediction

D Wen, H Xu, Z He, Z Wu, G Tan… - Proceedings of the …, 2024 - openaccess.thecvf.com
Multi-agent trajectory prediction is essential in autonomous driving risk avoidance and traffic
flow control. However the heterogeneous traffic density on interactions which caused by …

Rmp: A random mask pretrain framework for motion prediction

Y Yang, Q Zhang, T Gilles, N Batool… - 2023 IEEE 26th …, 2023 - ieeexplore.ieee.org
As the pretraining technique is growing in popularity, little work has been done on pretrained
learning-based motion prediction methods in autonomous driving. In this paper, we propose …

Pre-training on Synthetic Driving Data for Trajectory Prediction

Y Li, SZ Zhao, C Xu, C Tang, C Li, M Ding… - arXiv preprint arXiv …, 2023 - arxiv.org
Accumulating substantial volumes of real-world driving data proves pivotal in the realm of
trajectory forecasting for autonomous driving. Given the heavy reliance of current trajectory …

T4P: Test-Time Training of Trajectory Prediction via Masked Autoencoder and Actor-specific Token Memory

D Park, J Jeong, SH Yoon, J Jeong… - Proceedings of the …, 2024 - openaccess.thecvf.com
Trajectory prediction is a challenging problem that requires considering interactions among
multiple actors and the surrounding environment. While data-driven approaches have been …

RedMotion: Motion Prediction via Redundancy Reduction

R Wagner, OS Tas, M Klemp, C Fernandez… - … on Machine Learning …, 2024 - openreview.net
We introduce RedMotion, a transformer model for motion prediction in self-driving vehicles
that learns environment representations via redundancy reduction. Our first type of …

Exploiting map information for self-supervised learning in motion forecasting

C Azevedo, T Gilles, S Sabatini, D Tsishkou - arXiv preprint arXiv …, 2022 - arxiv.org
Inspired by recent developments regarding the application of self-supervised learning (SSL),
we devise an auxiliary task for trajectory prediction that takes advantage of map-only …

Cohere3D: Exploiting Temporal Coherence for Unsupervised Representation Learning of Vision-based Autonomous Driving

Y Xie, H Chen, GP Meyer, YJ Lee, EM Wolff… - arXiv preprint arXiv …, 2024 - arxiv.org
Due to the lack of depth cues in images, multi-frame inputs are important for the success of
vision-based perception, prediction, and planning in autonomous driving. Observations from …