search

meera1hahn / Graph_LED

Localization via embodied dialog on the navigation graph
10 stars 2 forks source link

Topdown Map #3

Closed YicongHong closed 2 years ago

YicongHong commented 2 years ago

Hi Meera,

Thanks for the beautiful dataset! May I know how do you obtain the topdown photos for each floor in all environments?

I would like to do the same for the HM3D dataset. I am wondering if it will require the real images (the original MP3D images) to produce high-quality top down photo, but unlike MP3D it seems that HM3D doesn't provide those viewpoint coordinates / images?

Many Thanks!

YicongHong commented 2 years ago

No worries, I think I can simply randomly sample points in the environment and use depth to project the RGB to topdown view, although the image quality won't be very good.