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Yurong Qian

3 accepted papers

2025

ZigzagPointMamba: Spatial-Semantic Mamba for Point Cloud Understanding

NeurIPS 2025poster

State Space models (SSMs) like PointMamba provide efficient feature extraction for point cloud self-supervised learning with linear complexity, surpassing Transformers in computational efficiency. However, existing PointMamba-based methods rely on complex token ordering and random masking, disruptin…

Cited by 0SourcecodeScholar
2023

Towards Scale Adaptive Underwater Detection Through Refined Pyramid Grid

ICASSP 2023accepted

Most object detection methods have achieved impressive performance on several public benchmarks, instead, facing underwater detection tasks, it is challenging to detect marine targets because of the inherent illumination inhomogeneity in underwater images. Moreover, the imbalanced foreground-backgro…

Cited by 0SourceScholar