Can other nerf models be converted to instant-ngp's snapshot msgpack file

[guijuzhejiang]

Thank you for your excellent work, the function of using the visual GUI to design the camera path is very nice.
How can I convert the checkpoints trained by other nerf models into instant-ngp snapshot msgpack file to use the GUI to design the camera path. Is there a conversion script provided?

[Tom94]

No, unfortunately there is no simple way to convert other NeRF models to instant-ngp. It's not just a matter of the format, but also that other NeRF methods tend to use different data structures and neural network architectures, which are not amenable to interactive use.