Search Results for author: Xiaosong Jia

Found 11 papers, 8 papers with code

AMP: Autoregressive Motion Prediction Revisited with Next Token Prediction for Autonomous Driving

no code implementations20 Mar 2024 Xiaosong Jia, Shaoshuai Shi, Zijun Chen, Li Jiang, Wenlong Liao, Tao He, Junchi Yan

As an essential task in autonomous driving (AD), motion prediction aims to predict the future states of surround objects for navigation.

Motion Forecasting motion prediction +1

LLM4Drive: A Survey of Large Language Models for Autonomous Driving

1 code implementation2 Nov 2023 Zhenjie Yang, Xiaosong Jia, Hongyang Li, Junchi Yan

Recently, large language models (LLMs) have demonstrated abilities including understanding context, logical reasoning, and generating answers.

Autonomous Driving Few-Shot Learning +1

DriveAdapter: Breaking the Coupling Barrier of Perception and Planning in End-to-End Autonomous Driving

1 code implementation ICCV 2023 Xiaosong Jia, Yulu Gao, Li Chen, Junchi Yan, Patrick Langechuan Liu, Hongyang Li

We find that even equipped with a SOTA perception model, directly letting the student model learn the required inputs of the teacher model leads to poor driving performance, which comes from the large distribution gap between predicted privileged inputs and the ground-truth.

Autonomous Driving CARLA longest6

Policy Pre-training for Autonomous Driving via Self-supervised Geometric Modeling

1 code implementation3 Jan 2023 Penghao Wu, Li Chen, Hongyang Li, Xiaosong Jia, Junchi Yan, Yu Qiao

Witnessing the impressive achievements of pre-training techniques on large-scale data in the field of computer vision and natural language processing, we wonder whether this idea could be adapted in a grab-and-go spirit, and mitigate the sample inefficiency problem for visuomotor driving.

Autonomous Driving Decision Making

Planning-oriented Autonomous Driving

1 code implementation CVPR 2023 Yihan Hu, Jiazhi Yang, Li Chen, Keyu Li, Chonghao Sima, Xizhou Zhu, Siqi Chai, Senyao Du, Tianwei Lin, Wenhai Wang, Lewei Lu, Xiaosong Jia, Qiang Liu, Jifeng Dai, Yu Qiao, Hongyang Li

Oriented at this, we revisit the key components within perception and prediction, and prioritize the tasks such that all these tasks contribute to planning.

Autonomous Driving Philosophy

Delving into the Devils of Bird's-eye-view Perception: A Review, Evaluation and Recipe

2 code implementations12 Sep 2022 Hongyang Li, Chonghao Sima, Jifeng Dai, Wenhai Wang, Lewei Lu, Huijie Wang, Jia Zeng, Zhiqi Li, Jiazhi Yang, Hanming Deng, Hao Tian, Enze Xie, Jiangwei Xie, Li Chen, Tianyu Li, Yang Li, Yulu Gao, Xiaosong Jia, Si Liu, Jianping Shi, Dahua Lin, Yu Qiao

As sensor configurations get more complex, integrating multi-source information from different sensors and representing features in a unified view come of vital importance.

Autonomous Driving

HDGT: Heterogeneous Driving Graph Transformer for Multi-Agent Trajectory Prediction via Scene Encoding

1 code implementation30 Apr 2022 Xiaosong Jia, Penghao Wu, Li Chen, Yu Liu, Hongyang Li, Junchi Yan

Based on these observations, we propose Heterogeneous Driving Graph Transformer (HDGT), a backbone modelling the driving scene as a heterogeneous graph with different types of nodes and edges.

Autonomous Driving graph construction +2

IDE-Net: Interactive Driving Event and Pattern Extraction from Human Data

no code implementations4 Nov 2020 Xiaosong Jia, Liting Sun, Masayoshi Tomizuka, Wei Zhan

We find three interpretable patterns of interactions, bringing insights for driver behavior representation, modeling and comprehension.

Autonomous Vehicles Multi-Task Learning

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