Multi-modal data-efficient 3d scene understanding for autonomous driving
Efficient data utilization is crucial for advancing 3D scene understanding in autonomous
driving, where reliance on heavily human-annotated LiDAR point clouds challenges fully …
driving, where reliance on heavily human-annotated LiDAR point clouds challenges fully …
Multi-Space Alignments Towards Universal LiDAR Segmentation
A unified and versatile LiDAR segmentation model with strong robustness and
generalizability is desirable for safe autonomous driving perception. This work presents …
generalizability is desirable for safe autonomous driving perception. This work presents …
Unified 3d and 4d panoptic segmentation via dynamic shifting networks
With the rapid advances in autonomous driving, it becomes critical to equip its sensing
system with more holistic 3D perception. However, widely explored tasks like 3D detection …
system with more holistic 3D perception. However, widely explored tasks like 3D detection …
4d contrastive superflows are dense 3d representation learners
In the realm of autonomous driving, accurate 3D perception is the foundation. However,
developing such models relies on extensive human annotations–a process that is both …
developing such models relies on extensive human annotations–a process that is both …
Calib3d: Calibrating model preferences for reliable 3d scene understanding
Safety-critical 3D scene understanding tasks necessitate not only accurate but also
confident predictions from 3D perception models. This study introduces Calib3D, a …
confident predictions from 3D perception models. This study introduces Calib3D, a …
Sfpnet: Sparse focal point network for semantic segmentation on general lidar point clouds
Although LiDAR semantic segmentation advances rapidly, state-of-the-art methods often
incorporate specifically designed inductive bias derived from benchmarks originating from …
incorporate specifically designed inductive bias derived from benchmarks originating from …
Is Your LiDAR Placement Optimized for 3D Scene Understanding?
The reliability of driving perception systems under unprecedented conditions is crucial for
practical usage. Latest advancements have prompted increasing interest in multi-LiDAR …
practical usage. Latest advancements have prompted increasing interest in multi-LiDAR …
An empirical study of training state-of-the-art LiDAR segmentation models
In the rapidly evolving field of autonomous driving, precise segmentation of LiDAR data is
crucial for understanding complex 3D environments. Traditional approaches often rely on …
crucial for understanding complex 3D environments. Traditional approaches often rely on …
Delving into Multi-modal Multi-task Foundation Models for Road Scene Understanding: From Learning Paradigm Perspectives
Foundation models have indeed made a profound impact on various fields, emerging as
pivotal components that significantly shape the capabilities of intelligent systems. In the …
pivotal components that significantly shape the capabilities of intelligent systems. In the …
Optimizing LiDAR Placements for Robust Driving Perception in Adverse Conditions
The robustness of driving perception systems under unprecedented conditions is crucial for
safety-critical usages. Latest advancements have prompted increasing interests towards …
safety-critical usages. Latest advancements have prompted increasing interests towards …