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microsoft / Recursive-Cascaded-Networks

[ICCV 2019] Recursive Cascaded Networks for Unsupervised Medical Image Registration
https://arxiv.org/abs/1907.12353
MIT License
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请教VTN中的仿射变换子网络的损失函数 #51

Closed maxwellTF closed 3 years ago

maxwellTF commented 3 years ago

大佬你好，请问VTN中求仿射变换12参数（我做2D影像所以是6参数），这部分的损失函数，是包括论文中提到的四部分吗？相似性、平滑、矩阵的正交性和行列式？各损失函数推荐的比例系数是怎样的？感谢解答！

zsyzzsoft commented 3 years ago

The weights of losses are listed in Table I in the VTN paper.