Concept-to-Pixel: Prompt-Free Universal Medical Image Segmentation
概念到像素:无提示通用医学图像分割
机构 * School of Biomedical Engineering, Division of Life Sciences ; Medicine, University of Science ; Technology of China (USTC), Hefei, Anhui 230026, China Center for Medical Imaging, Robotics, Analytic Computing \& Learning (MIRACLE), Suzhou Institute for Advanced Research, USTC, Suzhou, Jiangsu 215123, China Jiangsu Provincial Key Laboratory of Multimodal Digital Twin Technology, Suzhou Jiangsu, 215123, China State Key Laboratory of Precision
专题命中 视觉定位与Grounding :multimodal large language model(abstract);分类 cs.CV
AI总结 本文提出C2P框架,通过分离解剖学知识为几何和语义表示,利用多模态大语言模型生成语义令牌,并引入几何令牌约束,实现无提示的通用医学图像分割,实验表明其在多种模态和数据集上表现优异。
Comments 32 pages, code is available at: https://github.com/Yundi218/Concept-to-Pixel