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泛化性测试 #37

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xiehao-ai opened this issue May 15, 2024 · 0 comments
Open

泛化性测试 #37

xiehao-ai opened this issue May 15, 2024 · 0 comments

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@xiehao-ai
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姚老师您好,感谢您开源的代码和数据集。
关于Blendedmvs论文中的泛化性测试有些疑惑想请教一下。
在Blendedmvs论文中看到,使用DTU数据集训练,在Blendedmvs数据集上测试看起来也是可行的。
我在使用DTU数据集的MVSNet预训练模型在Blendedmvs数据集进行测试时发现很难得到理想的重建效果,有些疑问想问下:

  1. 有什么参数设置需要注意的地方吗,比如numdepth, interval_scale等,每个数据集的每个场景都需要修改吗
  2. DTU数据集中depth_min 和 depth_min 和sample_interval 单位是mm,而Blendedmvs数据集中物理尺度是m,这样使用DTU数据集训练得到的模型在Blendedmvs数据集进行测试,模型输出结果的物理尺度是m还是mm呢

谢谢

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