模态缺失 | ViLab https://vilab.team/tag/%E6%A8%A1%E6%80%81%E7%BC%BA%E5%A4%B1/ 模态缺失 Hugo Blox Builder (https://hugoblox.com)en-usMon, 01 Jan 2024 00:00:00 +0000 https://vilab.team/media/icon_hu2896232876136423579.png 模态缺失 https://vilab.team/tag/%E6%A8%A1%E6%80%81%E7%BC%BA%E5%A4%B1/ Anatomical consistency distillation and inconsistency synthesis for brain tumor segmentation with missing modalities https://vilab.team/publication/anatomical-consistency-distillation-and-inconsistency-synthe/ Mon, 01 Jan 2024 00:00:00 +0000 https://vilab.team/publication/anatomical-consistency-distillation-and-inconsistency-synthe/ <p>本文提出ACDIS框架，用于解决脑肿瘤分割中MRI模态缺失的问题。通过解剖一致性蒸馏将多模态图像中的共享解剖结构迁移至单模态表示，并利用模态特征合成块生成模态特定特征，从而增强单模态图像在特定区域的组织表现。该方法有效缓解了模态缺失带来的性能下降，提升了分割精度。</p>