Trajectory Forecasting

73 papers with code • 4 benchmarks • 16 datasets

Trajectory forecasting is a sequential prediction task, where a forecasting model predicts future trajectories of all moving agents (humans, vehicles, etc.) in a scene, based on their past trajectories and/or the scene context.

(Illustrative figure from Social NCE: Contrastive Learning of Socially-aware Motion Representations)

KI-GAN: Knowledge-Informed Generative Adversarial Networks for Enhanced Multi-Vehicle Trajectory Forecasting at Signalized Intersections

chuhengwei/ki_gan 17 Apr 2024

Reliable prediction of vehicle trajectories at signalized intersections is crucial to urban traffic management and autonomous driving systems.

1
17 Apr 2024

HPNet: Dynamic Trajectory Forecasting with Historical Prediction Attention

xiaolongtang23/hpnet 9 Apr 2024

The proposed Historical Prediction Attention together with the Agent Attention and Mode Attention is further formulated as the Triple Factorized Attention module, serving as the core design of HPNet. Experiments on the Argoverse and INTERACTION datasets show that HPNet achieves state-of-the-art performance, and generates accurate and stable future trajectories.

46
09 Apr 2024

Producing and Leveraging Online Map Uncertainty in Trajectory Prediction

alfredgu001324/mapuncertaintyprediction 25 Mar 2024

High-definition (HD) maps have played an integral role in the development of modern autonomous vehicle (AV) stacks, albeit with high associated labeling and maintenance costs.

33
25 Mar 2024

JRDB-Traj: A Dataset and Benchmark for Trajectory Forecasting in Crowds

vita-epfl/jrdb-traj 5 Nov 2023

To address this, we introduce a novel dataset for end-to-end trajectory forecasting, facilitating the evaluation of models in scenarios involving less-than-ideal preceding modules such as tracking.

7
05 Nov 2023

Fast, Expressive SE$(n)$ Equivariant Networks through Weight-Sharing in Position-Orientation Space

ebekkers/ponita 4 Oct 2023

The theory of homogeneous spaces tells us how to do group convolutions with feature maps over the homogeneous space of positions $\mathbb{R}^3$, position and orientations $\mathbb{R}^3 {\times} S^2$, and the group $SE(3)$ itself.

49
04 Oct 2023

Streaming Motion Forecasting for Autonomous Driving

ziqipang/streamingforecasting 2 Oct 2023

Our benchmark inherently captures the disappearance and re-appearance of agents, presenting the emergent challenge of forecasting for occluded agents, which is a safety-critical problem yet overlooked by snapshot-based benchmarks.

33
02 Oct 2023

Staged Contact-Aware Global Human Motion Forecasting

l-scofano/stag 16 Sep 2023

So far, only Mao et al. NeurIPS'22 have addressed scene-aware global motion, cascading the prediction of future scene contact points and the global motion estimation.

4
16 Sep 2023

TrajPAC: Towards Robustness Verification of Pedestrian Trajectory Prediction Models

zl-helios/trajpac ICCV 2023

Firstly, the previous definitions of robustness in trajectory prediction are ambiguous.

1
11 Aug 2023

trajdata: A Unified Interface to Multiple Human Trajectory Datasets

nvlabs/trajdata NeurIPS 2023

The field of trajectory forecasting has grown significantly in recent years, partially owing to the release of numerous large-scale, real-world human trajectory datasets for autonomous vehicles (AVs) and pedestrian motion tracking.

264
26 Jul 2023

EigenTrajectory: Low-Rank Descriptors for Multi-Modal Trajectory Forecasting

inhwanbae/eigentrajectory ICCV 2023

In this paper, we present EigenTrajectory ($\mathbb{ET}$), a trajectory prediction approach that uses a novel trajectory descriptor to form a compact space, known here as $\mathbb{ET}$ space, in place of Euclidean space, for representing pedestrian movements.

73
18 Jul 2023