search

alexsax / 2D-3D-Semantics

The data skeleton from Joint 2D-3D-Semantic Data for Indoor Scene Understanding
http://3dsemantics.stanford.edu
Apache License 2.0
464 stars 67 forks source link

About 3d semantic label #29

Closed ghost closed 4 years ago

ghost commented 5 years ago

Hi,

I engage in the research about 3d semantic segmentation. So I want to evaluate my method in terms of accuracy for each point cloud. What I want to obtain is

(x, y, z, label) (x, y, z, label) . . . . ..

I would be very grateful if you could provide specific processing and code.

Thank you in advance.

Sincerely, Akiyoshi

alexsax commented 4 years ago

Semantic annotations for the point clouds are available in the .mat files. See the README for an explanation of the structure of the .mat files.

For semantic-segmentation evaluation code, the exact metric you want to use probably depends on your specific application.