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cs.CV2026
Prior-Guided DETR for Ultrasound Nodule Detection
Jingjing Wang, Zhuo Xiao, Xinning Yao +4
Accurate detection of ultrasound nodules is essential for the early diagnosis and treatment of thyroid and breast cancers. However, this task remains challenging due to irregular n…
cs.CV2026
Nodule-DETR: A Novel DETR Architecture with Frequency-Channel Attention for Ultrasound Thyroid Nodule Detection
Jingjing Wang, Qianglin Liu, Zhuo Xiao +5
Thyroid cancer is the most common endocrine malignancy, and its incidence is rising globally. While ultrasound is the preferred imaging modality for detecting thyroid nodules, its…
cs.CV2025
Multi-needle Localization for Pelvic Seed Implant Brachytherapy based on Tip-handle Detection and Matching
Zhuo Xiao, Fugen Zhou, Jingjing Wang +7
Accurate multi-needle localization in intraoperative CT images is crucial for optimizing seed placement in pelvic seed implant brachytherapy. However, this task is challenging due…