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Hong An

3 accepted papers

2025

Carver: Learning to Reconstruct Right Ventricle from Sparse Multi-View 2D Echocardiograms

ICASSP 2025accepted

Accurate 3D reconstruction of the right ventricle from multi-view echocardiograms is crucial for the quantitative diagnosis of cardiac diseases. However, existing methods often fail to deliver satisfactory results due to the structural complexity of the right ventricle and the sparsity of non-parall…

Cited by 0SourceScholar
2025

PromptSeg: Learning to Segment Medical Image via Visual Prompts

ICASSP 2025accepted

Deep learning has made remarkable medical image segmentation advancements, yet its generalization capability across tasks remains challenging. The variety of task objectives, disease-dependent labeling variations, and multi-center data contribute to the poor generalization capacity of task-specific…

Cited by 0SourceScholar
2024

Predictive Accuracy-Based Active Learning for Medical Image Segmentation

IJCAI 2024poster

Active learning is considered a viable solution to alleviate the contradiction between the high dependency of deep learning-based segmentation methods on annotated data and the expensive pixel-level annotation cost of medical images. However, most existing methods suffer from unreliable uncertainty…