Readme to obtain the demo data

[KangchengLiu]

Could you please provide the detailed procedure to obtain openscene features and region segmentations so we can do interactive demo on more 3D scenes besides Matterport3D, thanks

[pengsongyou]

Hi @KangchengLiu, this is actually the first item on my TODO list, but I have been procrastinating because I am busy with much other stuff. I will try to give you an answer sometime soon, but can't promise when.

I will leave this issue open to remind myself :)

[jmstadt]

Hi I am curious if you have any additional information on the demo and doing a user provided scene? I have successfully loaded and run the demo. Thank you! Now I am trying to see if I can use the demo on a room scene I created with scaniverse on iphone 14 pro. I exported the scene as a .ply file. I can load the scene into open3d and plyfile. I see in your scannet preprocessed data you take in a .ply file. It looks like in region_segmentations, you take a .ply file. And for open_scene features you take in a .npy file. Thank you in advance for any guidance.

[wangjuansan]

Hi @KangchengLiu, this is actually the first item on my TODO list, but I have been procrastinating because I am busy with much other stuff. I will try to give you an answer sometime soon, but can't promise when.

I will leave this issue open to remind myself :)

Hi, @pengsongyou,may I ask if you complete it ?

[pengsongyou]

@jmstadt @wangjuansan Unfortunately, I still have not made it as a priority to work on until now :( Sorry about it!