update README.md

Humanseg

* add RemoteSensing

* optimize data clip and normalize method for remote sensing

* add README.md

* polish README.md, optimize main.py and transforms.py, add transforms.md

* add demo dataset

* add create_dataset_list tool, requirements.txt

* add channel-by-channel normalize and clip, remove RemoteSensing import

* update solver.py and model_builder.py

* update solver.py

* update infer.py

* update model_builder.py for fitting different aug_method

* update model_builder.py

* update model_builder.py

* update export process

* save best model

* update train.py

* update train.py

* update train.py

* eval for last epoch model

* check model path

* check TEST.TEST_MODEL

* reconsitution humanseg

* first refactor humanseg

* update humanseg.py and add main.py

* frist add

* add shufflenet

* first add

* add hrnet

* add tutorial

* add humanseg infer

* add realtime humanseg

* update hrnet.py

* update humanseg.py

* rm cpp deploy

* add infer of resize_bylong

* update

* update infer.py

* update some

* update humanseg.py

* image_segment and video_segment add to class HumanSeg

* add quant

* resolve with_data_parallel problem

* add coeff params

* add demo

* update

* update __init__.py

* add setup.py

* fix bug of opencv

* update linux_build.sh

* update solver.py and model_builder.py

* update solver.py

* update infer.py

* update model_builder.py for fitting different aug_method

* update model_builder.py

* update model_builder.py

* update export process

* save best model

* update train.py

* update train.py

* update train.py

* eval for last epoch model

* check model path

* check TEST.TEST_MODEL

* reconsitution humanseg

* first refactor humanseg

* update humanseg.py and add main.py

* modify label tool

* add lovasz loss

* lovasz

* model builder

* test

* lovasz

* update lovasz

* update lovasz

* add sh yaml

* add sh yaml

* add sh yaml

* no per_image and device_guard

* no per_image and device_guard

* Update lovasz_loss.md

* Update lovasz_loss.md

* Update lovasz_loss.md

* Update lovasz_loss.md

* Update lovasz_loss.md

* elementwise_mul replace matmul

* save inference model

* fix details

* add export model in quantization

* remove useless code

* remove useless code

* change fluid.layers.data to fluid.data

* release change log

* update readme

* update readme

* upload fast-scnn image

* update readme

* update readme

* replace fluid.layers.data

* update api fluid.data and fluid.io.DataLoader
Co-authored-by: NLielinJiang <jianglielin@baidu.com>
Co-authored-by: NLielinJiang <50691816+LielinJiang@users.noreply.github.com>