Mip-Luxen#

A Multiscale Representation for Anti-Aliasing Neural Radiance Fields

Running Model#

ns-train mipluxen

Overview#

../../_images/models_mipluxen_pipeline-light.png

../../_images/models_mipluxen_pipeline-dark.png

The primary modification in MipLuxen is in the encoding for the field representation. With the modification the same mip-Luxen field can be use for the coarse and fine steps of the rendering hierarchy.

../../_images/models_mipluxen_field-light.png

../../_images/models_mipluxen_field-dark.png

In the field, the Positional Encoding (PE) is replaced with an Integrated Positional Encoding (IPE) that takes into account the size of the sample.