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Haibo Lu

4 accepted papers

2026

FastViDAR: Real-Time Omnidirectional Depth Estimation Via Alternative Hierarchical Attention

ICRA 2026poster

In this paper, we propose FastViDAR, a novel framework that takes four fisheye camera inputs and produces a full 360 depth map along with per-camera depth, fusion depth, and confidence estimates. Our main contributions are: (1) We introduce Alternative Hierarchical Attention (AHA) mechanism that eff…

2026

PPLLaVA: Varied Video Sequence Understanding With Prompt Guidance

ICLR 2026poster

The past year has witnessed the significant advancement of video-based large language models. However, the challenge of developing a unified model for both short and long video understanding remains unresolved. Most existing video LLMs cannot handle hour-long videos, while methods custom for long vi…

Cited by 0SourcecodeScholar
2025

PhysGCN-DL: Physics-Informed Graph Convolutional Networks with Diversity-Aware Loss Optimization for Multimodal Pedestrian Trajectory Prediction

IROS 2025

Pedestrian trajectory prediction ensures safe navigation in autonomous driving and intelligent robots. Existing methods have shown promising results but still face challenges in handling dynamic environments, social interactions, and high-dimensional data. In this paper, we propose a novel PhysGCN-D

Cited by 0SourceScholar
2021

Design of a deployable underwater robot for the recovery of autonomous underwater vehicles based on origami technique

ICRA 2021poster

The recovery of autonomous underwater vehicles (AUVs) has been a challenging mission due to the limited localization accuracy and movement capability of the AUVs. To overcome these limitations, we propose a novel design of a deployable underwater robot (DUR) for the recovery mission. Utilizing the o…

Cited by 0SourceScholar