针对非增强脑肿瘤部分的脑肿瘤分割
Brain Tumor Segmentation with Special Emphasis on the Non-Enhancing Brain Tumor Compartment
AI总结:
本文提出基于U-Net的深度学习模型,专注于分割非增强脑肿瘤部分,以提高肿瘤生存时间预测和生长区域识别的准确性。
摘要:
本文设计了一种基于U-Net的深度学习架构,用于在各种MRI模态下分割脑肿瘤。特别强调非增强肿瘤部分。后者在最近的脑肿瘤分割挑战中如MICCAI挑战中已不再考虑。然而,它被认为与患者的生存时间以及进一步的肿瘤生长区域有关。因此,有必要有自动确定其在肿瘤内扩展的方法。
英文摘要:
A U-Net based deep learning architecture is designed to segment brain tumors as they appear on various MRI modalities. Special emphasis is lent to the non-enhancing tumor compartment. The latter has not been considered anymore in recent brain tumor segmentation challenges like the MICCAI challenges. However, it is considered to be indicative of the survival time of the patient as well as of areas of further tumor growth. Hence it deems essential to have means to automatically delineate its extension within the tumor.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。