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Qingqi Hong

3 accepted papers

2025

An Intra- and Cross-frame Topological Consistency Scheme for Semi-supervised Atherosclerotic Coronary Plaque Segmentation

ICASSP 2025accepted

Enhancing the precision of segmenting coronary atherosclerotic plaques from CT Angiography (CTA) images is pivotal for advanced Coronary Atherosclerosis Analysis (CAA), which distinctively relies on the analysis of vessel cross-section images reconstructed via Curved Planar Reformation. This task pr…

Cited by 0SourceScholar
2025

Enhancing Mixture of Experts with Independent and Collaborative Learning for Long-Tail Visual Recognition

IJCAI 2025

Deep neural networks (DNNs) face substantial challenges in Long-Tail Visual Recognition (LTVR) due to the inherent class imbalances in real-world data distributions. The Mixture of Experts (MoE) framework has emerged as a promising approach to addressing these issues. However, in MoE systems, expert

2023

Coarse-to-Fine Covid-19 Segmentation via Vision-Language Alignment

ICASSP 2023accepted

Segmentation of COVID-19 lesions can assist physicians in better diagnosis and treatment of COVID-19. However, there are few relevant studies due to the lack of detailed information and high-quality annotation in the COVID-19 dataset. To solve the above problem, we propose C2FVL, a Coarse-to-Fine se…

Cited by 0SourceScholar