accessible colab for loading learnit weights in official siren pytorch

[eyaler]

I created an accessible colab notebook for fitting SIREN on image/video + option to load your learned initializations for image regression, including using them to initialize video fitting.
please find here: colab.research.google.com/gist/eyaler/20a9037a3619378b276b2303dadb558d

[tancik]

Very cool. Thanks for sharing!