ns-render出现RuntimeError: stack expects a non-empty TensorList

[713Lyf]

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[ginazhouhuiwu]

Hi thanks for submitting the issue! Can you attach a screenshot of your error message and how to reproduce it please?

[tan-tao11]

Have you solved this problem?

[Aru321]

camera_path可能是空的，在render那里拖下相机设置几个key frame似乎就能出视频了，但是我也不太懂怎么让它自己转一圈render，等作者解答下

[tan-tao11]

确实是这个原因。另外可以尝试不同的渲染方式，除了指定相机路径外，还有interpolation等方式

---- 回复的原邮件 ---- | 发件人 | @.> | | 日期 | 2024年05月20日 20:55 | | 收件人 | @.> | | 抄送至 | Tao @.>@.> | | 主题 | Re: [nerfstudio-project/nerfstudio] ns-render出现RuntimeError: stack expects a non-empty TensorList (Issue #3087) |

camera_path可能是空的，在render那里拖下相机设置几个key frame似乎就能出视频了，但是我也不太懂怎么让它自己转一圈render，等作者解答下

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[Anji-Builds]

camera_path may be empty, dragging the camera down in the render and setting a few key frames seems to produce the video, but I don't know how to make it rotate around on its own, waiting for the author to answer

@Aru321 did you do that in the viewer after the training is done? If yes, is it possible without the viewer? Could you elaborate on how you drag the camera down and set key frames?