render.py get black image

[perisage]

Thanks for the amazing work!

I have two questoins:

1. I got black images when using render.py to render shapenet data. The image is shown as below:

2. There is no depth map file output. the only files I got are black images.

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my environment: OS: Ubuntu18.04 Blender: 3.3

Do you know what's wrong with it? Thanks!

[perisage]

The first problem is caused by blender version. Downgrading blender to the 2.93LTS version solved the problem. But still no depth file output. Can anybody help? Thanks!

[Ideefixze]

Hi,

we didn't generate depth images since they are not needed for training. However, if you still need it for any other reason try to check source codes we found helpful: https://github.com/panmari/stanford-shapenet-renderer/blob/master/render_blender.py

https://github.com/bmild (render scripts are in blender files named blend_files.zip from dataset, you can see the code in blender scripts)

[perisage]

ou can see the code in blender scripts

Got it, Thanks!