神经辐射场进行4D场景重建;将循环一致性引入扩散模型编辑图像;DPM-Solver-v3加速采样;加速DM约1.5倍的训练速度 Sync-NeRF: Generalizing Dynamic NeRFs to Unsynchronized Videos 最近使用神经辐射场(NeRF)进…
To use DPM-Solver-v3, one can follow the steps below. Special thanks toDPM-Solverfor their unified model wrapper to support various diffusion models. Thenoise scheduleαt,σtdefines the forward transition kernel from time0to timet: $$ p(x_t|x_0)=\mathcal N(x_t;\alpha_tx_0,\sigma...