Xubo Luo comments

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                                            Xubo Luo

the loss is nan

same problem, have you solved it?

'int' object has no attribute 'value'

If Datadote's solution doesn't work. Maybe you can try just removing ".value" .

Pangolin could not be found because dependency Eigen3 could not be found

If you do not want to change your Pangolin version, you can try to modify the `find_package(Eigen3 REQUIRED)` to `find_package(Eigen3 REQUIRED NO_MODULE) `

Question about the MegaDepth dataset for training.

Hi, thanks for your reply. I've fixed the problem :-)

你好，请问一下，我在参考LoFTR训练megadepth中，该如何设置从LoFTR云盘train-data文件中的cfg_1513_-1_0.2_0.8_0.15_reduced_v2文件的路径

> > > 你好，想请问一下您的问题解决了吗？我遇到了一样的问题，但不知道该怎么解决，非常感谢 > > > > > > 数据集的问题，要自己去MegaDepth官网上下载数据集 > > 您好，问一下你下载的是那个199GB的MegaDepth v1 数据集吗我是下载的这个199G的数据集，但是它的目录结构是`/MegaDepth_v1/phoenix/S6/zl548`，目录下面有195个场景数据集

{megadepth_root_path}/train_data/megadepth_indices #indices

> 这个下载不了，请问有新的下载链接给一下？可以在这里下载: `https://drive.google.com/drive/folders/1DOcOPZb3-5cWxLqn256AhwUVjBPifhuf`