* modify vote_head to support 3dssd

* delete .keys()

* add 3dssd unittest

* 3dssd->ssd3d

* sunrgbd doc update and change in image path

* rephrase

* add 3dssd model and log link

* add kitti devkit evaluation result

* update perfermance

* update perfermance

* modify perfermance

* add numba and numpy version problem to FAQ

* delete duplicate docs

* modify numpy->numba

* add workaround

* numpy version < 1.20.0

* modify docstring

* Update faq.md

Co-authored-by: Wenwei Zhang <40779233+ZwwWayne@users.noreply.github.com>

* fix compilation error in pytorch 1.7

* add pt1.7 build

* Update build.yml

* fix link to convert_votenet_checkpoints.py

* remove redundant space in docstring

* fix typos

* fix link and latex citation in README

* fix link error for publish_model.py

* fix link error for regnet2mmdet.py

* fix link error for files under tools/misc/ folder

* fix link error for files under tools/analysis_tools/ folder

* fix latex citation in README_zh-CN.md

* fix typo and a link to mmdet

* add model zoo

* change bibtex and more doc

* support nuscenes dataset in demo

* add convert_SyncBN in __init__

* fix meshlab visualization bug

* modify meshlab unittest

* add docstring

* add empty line in docstring

Co-authored-by: xiliu8006 <xiliu800@gmail.com>

* Added image loading in SUNRGB-D dataset (#195)

* image loading

* format and docstring fix

* removed irrelevant files

* removed irrelevant files

* load image only if modality is pc+img

* added modality like nuscenes

* Added imvotenet image branch pretrain (#217)

* image loading

* naive commit

* format and docstring fix

* removed irrelevant files

* removed irrelevant files

* load image only if modality is pc+img

* added modality like nuscenes

* pretrain_2d_model

* finetune sunrgbd

* finetune sunrgbd

* deleted unused code

* fixed a bug

* resolve conflict

* update config file

* fix docstring and configs

* integrated vote fusion

* coords transform and unit test

* Update docstring

* refactor and add unit test

* fix bug caused by mmcv upgrade; delete pdb breakpoint

* add point fusion unittest

* remove unused file

* fix typos

* updates

* add assertion info

* update

* add unittest

* add vote fusion unittest

* add vote fusion unittest

* [Refactor] VoteNet refactor (#322)

* votenet refactor

* remove file

* minor update

* docstring

* initial update of imvotenet

* [Feature] Support vote fusion (#297)

* integrated vote fusion

* coords transform and unit test

* Update docstring

* refactor and add unit test

* add point fusion unittest

* remove unused file

* updates

* add assertion info

* update

* add unittest

* add vote fusion unittest

* add vote fusion unittest

* minor update

* docstring

* change np ops to torch

* refactor test

* update

* refactor of image mlp and np random ops to torch

* add docstring

* add config and mod dataset

* fix bugs

* add_comments

* fix bugs

* fix_bug

* fix bug

* fix bug

* fix bug

* fix bug

* final fix

* fix bug

* ?

* add docstring

* move train/test cfg

* change img mlp default param

* rename config

* minor mod

* change config name

* move train/test cfg

* some fixes and 2d utils

* fix config name

* fix config override issue

* config simplify & reformat

* explicitly set eval mode->override train()

* add fix_img_branch to config

* remove set_img_branch_eval_mode

* temporal fix, change calibs to calib

* more docstring and view/reshape, expand/repeat change

* complete imvotenet docstring

* fix docstring

* add config and some minor fix

* rename config

Co-authored-by: ZwwWayne <wayne.zw@outlook.com>

* fix a bug when adding val to workflow

* update

* Avoid 4 dims points

* add assert prinf

* modify print info

* fix SECOND Waymo results

* fix pr number

* support knn gpu op

* made it more robust and fixed comments

* bugfix and add warning in docstring

* add citation format

* add CN version citation format

* delete 's

* delete 's

* modify citation title

* Update README.md

* Update README_zh-CN.md

* Update README.md

* support knn gpu op

* made it more robust and fixed comments

* add ini

* add semantickitti_dataset

* add test semantickitti_dataset

* delete last line in test_semmaticdataset

* add test data

* change_names

* load_labels dytype

* change_name

* numpy

* name

* dtype string

* minor issue-string

* seg_3d_dtype

* add_fast hist

* add per_class iou

* add seg_eval

* add unitest

* minor error

* minor error2

* minor error3

* refactor

* refactor train/test

* refactor train/test

* refactor train.py/test.py

* refactor train.py/test.py --- specify default of seed to 0 & save mmdet version instead of mmdet3d git hash

* refactor train.py/test.py --- specify default of seed to 0 & save mmdet version instead of mmdet3d git hash