* Add BOTSORTTracker
* pptracking/python/mot/tracker/botsort_tracker.py
* ppdet/modeling/mot/tracker/botsort_tracker.py

fix OCSORTTracker

* * botsort kalman_filter.py float64->float32
* requirements.txt add numba

* [Mot] kalman_filter.py lazy import numba
* add code source and modify comments

* [MOT] fix numba lazy import bug

* [MOT] botsort add README.md

* delete comment code

* add centertrack base codes

* fix deploy and docs

* fix tracker

* fix

* fix pre_img

* fix deploy

* fix

* * add vehicle_pressing.py to judge vehicle press lane
* add lane_seg_infer.py to lane seg
* add pipeline vehicle retrograde:
* add vehicle_retrograde.py to judge vehicle retrograde
* add infer_cfg_vehicle_violation.yml to config vehicle press vehicle retrograde
* add lane_seg_config.yml to config lane seg

* *add ppvehicle_press readme
*add ppvehicle_retrograde.md
*fix lane_seg preditor init

* ppvehicle_press.md ppvehicle_retrograde.ma add gif image

* *fix  ppvehicle press retrograde readme, test=document_fix
*add ppvehicle press retrograde en readme test=document_fix
*fix ppvehicle retrograde keep left bug

* fix ppvehicle readme,test=document_fix

* fix ppvehicle retrograde en readme,test=document_fix

* ppvehicle_press ppvehicle_retrograde readme add sulution test=document_fix

* fix ppvehicle press retrograde readme format test=document_fix

* fix dead links, test=document_fix

* fix docs, test=document_fix

* update doc, test=document_fix

* update en doc, test=document_fix

* update link, test=document_fix

* remove duplicate backbone variant, test=document_fix

* fix slice_image deploy infer index

* fix time count while less than warmupframe

* eliminate capture video time cost

* update PP-Vehicle docs and en docs

* add reid model in v2.5 modelzoo

* update more

* add scritps for npu and xpu

* rm slim_config in config

* rm enable lit egine for npu and xpu

* add lite_engine_enabled

* add push stream

* update push stream docs

* update class name

* add fcosr

* fix some problem

* add docs for fcosr

* modify code

* modify focsr reader

* finish tensorrt deployment with dynamic shape

* modify according to review comment

Co-authored-by: wangxinxin08 <>

* update ppvehicle en doc, test=document_fix

* refine vehicle doc, test=document_fix

* multi_thread & multi_rtsp input; test=document_fix

* update rtsp docs; test=document_fix

* update savename,add threadid to name;test=document_fix

* fix mtmct pptracking doc, test=document_fix

* fix doc, test=document_fix