GitLab

* Update indoor3d_util.py

Changed data load function. Dataset parsing was accelerated from about 5 hours to 10 minutes.

* Added pandas import

* minor fix

* fix markdown

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Co-authored-by: JingweiZhang12 <zjw18@mails.tsinghua.edu.cn>

* update type alias

* fix UT

* update isort

* update setuptools

* fix

* pre-commit run --all-files

* support S3DIS data download and pre-processing (to ScanNet format)

* add S3DIS data for unittest

* add S3DIS semseg dataset class and unittest

* add config file for S3DIS dataset

* add eval_pipeline to S3DIS dataset config file

* clean code for S3DIS pre-processing scripts

* reformat code

* fix small bugs

* resolve conflicts & modify show() to use pipeline

* fix small errors

* polish data pre-processing code

* add more comments about S3DIS dataset

* fix markdown lint error