Uni-PrevPredMap: Extending PrevPredMap to a Unified Framework of Prior-Informed Modeling for Online Vectorized HD Map Construction

arXiv:2504.06647 · cs.CV · Submitted 2025-04-09 · Read on arXiv

cs.CV

Submitted: 2025-04-09

Updated: 2026-09-18

Code: https://github.com/pnnnnnnn/Uni-PrevPredMap

Terminology

• Robustness — 11× in this paper · explained in 5 episodes
• Unified Framework — 9× in this paper · explained in 5 episodes
• Benchmark — 8× in this paper · explained in 2 episodes
• Accuracy — 7× in this paper · explained in 1 episode
• Ablation — 6× in this paper · explained in 1 episode
• Consistency — 5× in this paper · explained in 3 episodes
• Transformer — 5× in this paper · explained in 2 episodes
• Representation Learning — 3× in this paper · explained in 2 episodes
• Attention Mechanism — 2× in this paper · explained in 3 episodes
• Core — 2× in this paper · explained in 2 episodes
• Distillation — 2× in this paper · explained in 2 episodes
• Fidelity — 2× in this paper · explained in 2 episodes
• Standard Definition — 2× in this paper
• Ablation study — 1× in this paper · explained in 1 episode
• Adaptability — 1× in this paper · explained in 1 episode
• Aggregation — 1× in this paper · explained in 1 episode
• Cooperation — 1× in this paper · explained in 2 episodes
• Decoupling — 1× in this paper · explained in 2 episodes
• Generalizability — 1× in this paper · explained in 6 episodes
• Generalization — 1× in this paper · explained in 13 episodes
• IEEE International Conference on Robotics and Automation — 1× in this paper
• Multimodal Dataset — 1× in this paper · explained in 2 episodes
• Redundancy — 1× in this paper · explained in 2 episodes
• Segmentation Masks — 1× in this paper · explained in 2 episodes
• Temporal consistency — 1× in this paper · explained in 2 episodes
• Transformer Architecture — 1× in this paper · explained in 2 episodes
• Universal Transverse Mercator — 1× in this paper

Sources

• Efficient and Robust 2D-to-BEV Representation Learning via Geometry-guided Kernel Transformer
• AugMapNet: Improving Spatial Latent Structure via BEV Grid Augmentation for Enhanced Vectorized Online HD Map Construction
• PrevPredMap: Exploring Temporal Modeling with Previous Predictions for Online Vectorized HD Map Construction
• GlobalMapNet: An Online Framework for Vectorized Global HD Map Construction
• Mind the map! Accounting for existing map information when estimating online HDMaps from sensor
• PriorMapNet: Enhancing Online Vectorized HD Map Construction with Priors
• ADMap: Anti-disturbance framework for reconstructing online vectorized HD map
• FastMap: Fast Queries Initialization Based Vectorized HD Map Reconstruction Framework
• BEVPoolv2: A Cutting-edge Implementation of BEVDet Toward Deployment
• Argoverse 2: Next Generation Datasets for Self-Driving Perception and Forecasting
• MGMapNet: Multi-Granularity Representation Learning for End-to-End Vectorized HD Map Construction
• NeMO: Neural Map Growing System for Spatiotemporal Fusion in Bird's-Eye-View and BDD-Map Benchmark

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