[Feature Request]Can we add some algorithms to speed up rendering and reduce GPU memory usage

[SophusDavid]

Is your feature request related to a problem? Please describe.

At present, our rendering requires a good GPU to achieve a good rendering effect. At the same time, the average video memory usage is 4-5G. Is it possible to reduce this value?

I ran into this problem when we wanted to develop a Web system that could render to multiple users simultaneously.However, due to the limitations of machine performance and GPU memory, it is difficult to achieve good results when multiple users perform at the same time.

Implementing this feature may be of great help to the algorithm landing.However, my ability is not enough for me to complete this task alone. :(

Describe the solution you'd like

I think we can refer to MERF.

Model baking may help to achieve this goal.

Another idea I had was to use a front-end loading model for rendering so that the back end didn't have too much GPU memory pressure.

[SophusDavid]

i find an unoffical implement of MERF.

[LucasPilla]

@SophusDavid The official code for MERF was just released .

[SophusDavid]

@SophusDavid The official code for MERF was just released .

WoW ! Thank u~ :)
I want to transplant Merf into NerfStuido in the later time