Image generation in stage 1

[hw-liang]

Hey, Congrats on this great work! One point I'm not very clear about stage1. For single-image to 4D generation, will you generate F+V images, or F\timesV images as a matrix for stage2 reconstruction? As far as I learn from 3.1 Image matrix generation, it's F\timesV, but from "Generation with various input conditions" it's F+V.

[mdarhdarz]

Thanks for your attention!
F+V is the condition of SVD or SV3D for generating F*V (3.1 Image matrix generation). F+V itself can be generated by SVD or SV3D (Generation with various input conditions).