activity
20232026
most citedPoinTramba: A Hybrid Transformer-Mamba Framework for Point Cloud Analysis

8 citations · 11 across the 7 of their papers we have counts for

collaborators

8 papers

astro-ph.HE2026

Polarised X-ray emission from the accreting millisecond pulsar SAX J1808.4-3658 during an X-ray outburst and a type-I X-ray burst

A. Papitto, A. Di Marco, M. C. Baglio +22

Modelling the X-ray pulse profiles of accreting millisecond pulsars (AMSPs) is a key technique to constrain the masses and radii of neutron stars. To this end, measuring the proper…

cs.CV2026

Semi-MedRef: Semi-Supervised Medical Referring Image Segmentation with Cross-Modal Alignment

Yuchen Li, Ziru Wei, Zhen Zhao +2

Medical referring image segmentation (MRIS) predicts lesion masks from medical images and natural-language referring expressions, but acquiring paired pixel-level annotations and r…

cs.CV2025★ 1 cited

DiN: Diffusion Model for Robust Medical VQA with Semantic Noisy Labels

Erjian Guo, Zhen Zhao, Zicheng Wang +3

Medical Visual Question Answering (Med-VQA) systems benefit the interpretation of medical images containing critical clinical information. However, the challenge of noisy labels an…

cs.CV2025

Imbalanced Medical Image Segmentation with Pixel-dependent Noisy Labels

Erjian Guo, Zicheng Wang, Zhen Zhao +1

Accurate medical image segmentation is often hindered by noisy labels in training data, due to the challenges of annotating medical images. Prior research works addressing noisy la…

cs.CV2024★ 1 cited

UniBrain: A Unified Model for Cross-Subject Brain Decoding

Zicheng Wang, Zhen Zhao, Luping Zhou +1

Brain decoding aims to reconstruct original stimuli from fMRI signals, providing insights into interpreting mental content. Current approaches rely heavily on subject-specific mode…

cs.CV2024★ 8 cited

PoinTramba: A Hybrid Transformer-Mamba Framework for Point Cloud Analysis

Zicheng Wang, Zhenghao Chen, Yiming Wu +3

Point cloud analysis has seen substantial advancements due to deep learning, although previous Transformer-based methods excel at modeling long-range dependencies on this task, the…

cs.CV2023★ 1 cited

Clean Label Disentangling for Medical Image Segmentation with Noisy Labels

Zicheng Wang, Zhen Zhao, Erjian Guo +1

Current methods focusing on medical image segmentation suffer from incorrect annotations, which is known as the noisy label issue. Most medical image segmentation with noisy labels…

cs.CV2023

Progressive Classifier and Feature Extractor Adaptation for Unsupervised Domain Adaptation on Point Clouds

Zicheng Wang, Zhen Zhao, Yiming Wu +2

Unsupervised domain adaptation (UDA) is a critical challenge in the field of point cloud analysis. Previous works tackle the problem either by feature extractor adaptation to enabl…