large scene reconstruction

[RocketSumit]

Amazing work on this project!

I noticed that the model runs out of memory when processing larger scenes with 30+ images. Are there any plans to support multi-GPU inference/training or other memory optimization strategies for large-scale scene reconstruction?

[dragonylee]

Thanks! The simplest optimization is to avoid processing all views at once during TTO and instead compute them in chunks, which can significantly reduce TTO memory usage. We plan to include this optimization in the next update.