Inquiry About Shadow and Background Integration

gyhandy / 3D-Copy-Paste

[NeurIPS 2023] 3D Copy-Paste: Physically Plausible Object Insertion for Monocular 3D Detection

MIT License

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Inquiry About Shadow and Background Integration #2

Closed zhanghe3z closed 1 month ago

zhanghe3z commented 5 months ago

Great works! Could you please share some insights on how to integrate shadows with the background? The seamless blend and the realistic appearance caught my attention, and I'm curious about the technical approach behind this.

gyhandy commented 1 month ago

We have released the code about how to use Blender to add shadow. Specifically, here are the details: https://github.com/gyhandy/3D-Copy-Paste/blob/main/3d_copy_paste.py#L549 Thanks!