Masks not defined

[Tauseef Ahmed Memon]

Great work, thank you for sharing this. Although it would be great if you can also either write what the masks should be or share an example mask. I understand the most common masks (the black and white) cut masks are probably the required ones but still ambiguous.

[Jason Y. Zhang]

The inputs are supposed to be binary masks. There are some examples here: https://github.com/jasonyzhang/RayDiffusion/tree/main/examples

But nonetheless, the binary masks are actually just used to extract bounding boxes. If it is easier to acquire a bounding box by hand (as opposed to running an object detector for masks), you can provide bounding boxes in a format similar to this.