Question about NeX's rendering quality

nex-mpi / nex-code

Code release for NeX: Real-time View Synthesis with Neural Basis Expansion

MIT License

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Closed 07hyx06 closed 3 years ago

07hyx06 commented 3 years ago

Hi! Thanks for your code.

I wonder why NeX's rendering quality is better than NeRF?

pureexe commented 3 years ago

Storing MPI explicitly is helping quality to improve.

More information on paper section 3.4 Implicit-Explicit Modeling Strategy and 4.3.2 Implicit Function and Explicit Structure