About photometric image about iron HOT 4 CLOSED

Inverse rendering with natural envmap lighting is a very challenging problem. Usually in literature, people make simplified assumptions to make this problem more tractable, for example: 1) model direct illumination only: PhySG, nvdiffrec; 2) fixed geometry: NeILF, InvRender. These simplified assumptions sacrifices quality though. The good thing with photometric images is that lighting are controlled to minimize shadows in captured images, and to simplify the evaluation of rendering equation.

from iron.

Yes, this codebase only expects photometric images, as we have hard-coded a point-light-based renderer:

from iron.

Thanks for the reply. Do you have any idea how to extend it to common capture scenes?

from iron.

Thanks for the cues! help a lot

from iron.