* add fight for PP-Human

* add short_size and target_size for fight recognition

* add short_size and target_size for fight_infer

* modify code according to the reviews

* add the wrong deleted lines`

* Update pipeline.py

* Update infer_cfg.yml

* visualize fight when fight action occur

* 乱码修改

* delete useless parmas

* delete useless code str2bool

* add_en_doc_for_pphuman, test=document_fix

* update link, test=document_fix

* add attr dataset link, test=document_fix

* correct link, test=document_fix

* add dataset links, test=document_fix

* add ai-studio link, test=document_fix

* fix deploy python mot infer, fix cfgs

* fix doc, test=document_fix

* fix data collector error

* change List to Tuple to adapt different cv version

* fix reid model_dir set

* update pphuman en doc, test=document_fix

* update doc

* Create README_en.md

* Update README_en.md

* Create README_en.md

* Update README_en.md

test=document_fix

* add entrance_count draw_center_traj save_mot_txts

* fix pphuman plot_tracking_dict

* fix pphuman plot_tracking_dict

* fix plot tracking dict

* fix pipeline mot plot, add gif

* fix collector append, test=document_fix

test=document_fix

test=document_fix

* add Doc for action

* update docs

* 1. add timer for kpt& action 2. trt support for stgcn

* add parameter description

* make warm_frame configurable

* add attr doc

* update attr intro