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Hao Zhuang

3 accepted papers

2025

A Coarse-to-Fine Event-based Framework for Camera Pose Relocalization with Spatio-Temporal Retrieval and Refinement Network

ICRA 2025

Most existing event-based camera pose relocalization (CPR) learning methods implicitly encode environmental information into network parameters to achieve end-to-end mapping from event stream to pose. However, these end-to-end CPR methods fail to utilize prior environmental information effectively.

Cited by 0SourceScholar
2025

Nonlinear Motion-Guided and Spatio-Temporal Aware Network for Unsupervised Event-Based Optical Flow

ICRA 2025

Event cameras have the potential to capture continuous motion information over time and space, making them well-suited for optical flow estimation. However, most existing learning-based methods for event-based optical flow adopt frame-based techniques, ignoring the spatio-temporal characteristics of

Cited by 0SourceScholar
2023

FE-Fusion-VPR: Attention-Based Multi-Scale Network Architecture for Visual Place Recognition by Fusing Frames and Events

RA-L 2023

Traditional visual place recognition (VPR), usually using standard cameras, is easy to fail due to glare or high-speed motion. By contrast, event cameras have the advantages of low latency, high temporal resolution, and high dynamic range, which can deal with the above issues. Nevertheless, event ca

Cited by 28SourceScholar