Cai Minghong
                                            Cai Minghong
                                        
                                    I think the term grad(x, params) is calculated in the backward process. You can see pseudocode in the appendix as follows: or refer to [this discussion ](https://github.com/ashawkey/stable-dreamfusion/issues/139) ``` params =...
I have the issues too. Did you sovle this problem now?
I have the problem too, how did you solve it?
See this. https://github.com/threestudio-project/threestudio/issues/350 helped me slove it.
Same here too. Do you have any solution now? @iceiilin