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Mengqi Lei

2 accepted papers

2025

ConDSeg: A General Medical Image Segmentation Framework via Contrast-Driven Feature Enhancement

AAAI 2025technical

Medical image segmentation plays an important role in clinical decision making, treatment planning, and disease tracking. However, it still faces two major challenges. On the one hand, there is often a "soft boundary" between foreground and background in medical images, with poor illumination and lo…

2025

Dysca: A Dynamic and Scalable Benchmark for Evaluating Perception Ability of LVLMs

ICLR 2025poster

Currently many benchmarks have been proposed to evaluate the perception ability of the Large Vision-Language Models (LVLMs). However, most benchmarks conduct questions by selecting images from existing datasets, resulting in the potential data leakage. Besides, these benchmarks merely focus on evalu…