Beichen Li

icon indicating a website link https://people.csail.mit.edu/beichen/ icon indicating an email [email protected]

icon company Massachusetts Institute of Technology icon location Cambridge, MA icon location Stay true to yourself.

Results 3 comments of Beichen Li

can't match a real image

Hi @vinowan. Could you add `-a grid` to the command that calls the hybrid optimizer? The mixed-integer optimization algorithm used in our paper is coordinate descent + grid search, not...

can't match a real image

Hi @mfischer-ucl Sorry for getting back late and thank you for providing the details of your experiment. The optimization time indeed scales with the number of renderings. 10k grid search...

Will the substance type change due to optimization?

Hi there! Thanks for the great question. Basically, the optimization algorithm doesn't have a sense of material type - it only sees the graph structure and translates the graph into...