[Fix] Add out_channels  in `CascadeEncoderDecoder` and update OCRNet and MobileNet v2 results (#2656)

## Motivation

As title.

## Modification

1. update results in readme
2. fix attr error in cascade encoder decoder

* rename ann configs

* update ann yml

* update

* update

* update

* update

* update

* update ann readme

* update

* update deeplabv3

* update readme

* fix yml

* fix beit

* change md2yml file

* update metafile

* update twins In Collection automatically

* fix twins metafile

* fix twins metafile

* all metafile use value of Method

* update collect name

* update collect name

* fix some typo

* fix FCN D6

* change JPU to FastFCN

* fix some typos in DNLNet, NonLocalNet, SETR, Segmenter, STDC, FastSCNN

* fix typo in stdc

* fix typo in DNLNet and UNet

* fix NonLocalNet typo

* fix README.md in configs

* fix README.md in configs

* modify [ALGORITHM] to [BACKBONE] in backbone config README.md

* add abstract and main figure

* add abstract and main figure

* [Enhancement] Change readme style and prepare for metafiles update.

* Update apcnet github repo url.

* add code snippet.

* split code snippet & official repo.

* update md2yml hook.

* Update metafiles.

* Add converted from attribute.

* process conflict.

* Put defualt variable value.

* update bisenet v2 metafile.

* checkout to ubuntu environment.

* pop empty attribute & make task attribute list.

* update readme style

* update readme style

* update metafiles

Co-authored-by: Junjun2016 <hejunjun@sjtu.edu.cn>

* Modify default work dir when training.

* Refactor gather_models.py.

* Add train and test matching list.

* Regression benchmark list.

* lower readme name to upper readme name.

* Add url check tool and model inference test tool.

* Modify tool name.

* Support duplicate mode of log json url check.

* Add regression benchmark evaluation automatic tool.

* Add train script generator.

* Only Support script running.

* Add evaluation results gather.

* Add exec Authority.

* Automatically make checkpoint root folder.

* Modify gather results save path.

* Coarse-grained train results gather tool.

* Complete benchmark train script.

* Make some little modifications.

* Fix checkpoint urls.

* Fix unet checkpoint urls.

* Fix fast scnn & fcn checkpoint url.

* Fix fast scnn checkpoint urls.

* Fix fast scnn url.

* Add differential results calculation.

* Add differential results of regression benchmark train results.

* Add an extra argument to select model.

* Update nonlocal_net & hrnet checkpoint url.

* Fix checkpoint url of hrnet and Fix some tta evaluation results and modify gather models tool.

* Modify fast scnn checkpoint url.

* Resolve new comments.

* Fix url check status code bug.

* Resolve some comments.

* Modify train scripts generator.

* Modify work_dir of regression benchmark results.

* model gather tool modification.

* init script

* update scripts and generate new yml

* fix lint: deeplabv3plus.yml

* modify resolution representation

* remove  field

* format crop_size

* update metafiles

* update metafiles

* dice loss

* format code, add docstring and calculate denominator without valid_mask

* minor change

* restore

* add metafile

* add manifest.in and add config at setup.py

* add requirements

* modify manifest

* modify manifest

* Update MANIFEST.in

* add metafile

* add metadata

* fix typo

* Update metafile.yml

* Update metafile.yml

* minor change

* Update metafile.yml

* add subfix

* fix mmshow

* add more  metafile

* add config to model_zoo

* fix bug

* Update mminstall.txt

* [fix] Add models

* [Fix] Add collections

* [fix] Modify collection name

* [Fix] Set datasets to unet metafile

* [Fix] Modify collection names

* complement inference time

* [Improvement] Add markdown linter and fix linting errors

* fixed pip

* update the HRNet-OCR & add ResNet-101-OCR

* revise the script

* add the results of resnet-101+ocr

* add cascade ocr, aspp ocr

* add comparison table

* move comparison table

* support ocr+decoder

* revise the ocrnet_sep_aspp

* update the results of ocrnet

* update the results of ocrnet

* add sep-ocr-variants

* add bs2x exp of deeplabv3/v3+

* apply sep-conv in ocr module

* update the results

* update the results

* update the results of OCRNet

* update the results of OCRNet

* correct the results

* verify the release branch

* init the release branch

* add more results of ocrnet and ocrnetplus

* resolve the conflicts

* rename OCRNetPlus as OCRNet+

* fix the format

* fix the lint issues

* fix the lint issues

* fix the lint issues

* fix the lint isort issues

* fix the lint yapf issues

* fix the format issues

* remove the changes by the master branch

* remove the changes by the master branch

* remove the changes by the master branch

* remove the changes by the master branch

* remove the changes by the master branch

* add the logs folder to .gitignore

* recover .gitignore

* update readme

* update readme

* reset the cudnn_benchmark

* revise the README of OCRNet

* revise the name

* revise the reference of OCRNet

* revise the Figure of OCRNet+

* update the results of OCR/OCR+

* update the results of OCR/OCR+

* update the results of OCR/OCR+

* fix the format issue

* fix the format issue

* remove the ocr+

* update the results

* update the results

* fix the conflicts

* fix the lint issue

* fix the lint issue

* fix the lint issue

* fix the lint issue

* fix the inconsistency

* add urls to README

* clean the code

* remove the schedule configs

* clean the custom code

* clean up

* remove ocr.png

Co-authored-by: Jiarui XU <xvjiarui0826@gmail.com>

* add test tutorial

* remote torch/torchvision from requirements

* update getting started

* rename drop_out_ratio -> dropout_ratio