yolov5_tutorial.md

YOLOV5

INTRODUCTION

This is tensorrt c++ api implementation of yolov5.

Feature

• yolov5 n,s,m,l,x
• inequal net input size
• batch inference
• support FP32,FP16,INT8

Build

• clone the project

  git clone https://github.com/ultralytics/yolov5.git
  git clone https://github.com/enazoe/yolo-tensorrt.git

• get .cfg and .weights file

  copy the script to yolov5 root dir and generate the cfg and weigths file.

  cp yolo-tensorrt/scripts/yaml2cfg.py yolov5/
  python yaml2cfg.py
  mv yolov5/models/yolov5.cfg yolo-tensorrt/configs/yolov5-4.0
  mv yolov5/weights/yolov5.weights yolo-tensorrt/configs/yolov5-4.0

  transformed models

  model	.cfg	.weights
  yolov5n	yolov5n.cfg	yolov5n.weights
  yolov5s	yolov5s.cfg	yolov5s.weights
  yolov5m	yolov5m.cfg	yolov5m.weights
  yolov5l	yolov5l.cfg	yolov5l.weights
  yolov5x	yolov5x.cfg	yolov5x.weights

  model	.yaml	.pt	.cfg	.weights
  yolov5s-v4.0	yolov5s.yaml	yolov5s.pt	yolov5s.cfg	yolov5s.weights
  yolov5m-v4.0	yolov5m.yaml	yolov5m.pt	yolov5m.cfg	yolov5m.weights
  yolov5l-v4.0	yolov5l.yaml	yolov5l.pt	yolov5l.cfg	yolov5l.weights
  yolov5x-v4.0	yolov5x.yaml	yolov5x.pt	yolov5x.cfg	yolov5x.weights

  model	.yaml	.pt	.cfg	.weights
  yolov5s-v3.0	yolov5s.yaml	yolov5s.pt	yolov5s.cfg	yolov5s.weights
  yolov5m-v3.0	yolov5m.yaml	yolov5m.pt	yolov5m.cfg	yolov5m.weights
  yolov5l-v3.0	yolov5l.yaml	yolov5l.pt	yolov5l.cfg	yolov5l.weights
  yolov5x-v3.0	yolov5x.yaml	yolov5x.pt	yolov5x.cfg	yolov5x.weights

  model	.yaml	.pt	.cfg	.weights
  yolov5s-v2.0	yolov5s.yaml	yolov5s.pt	yolov5s.cfg	yolov5s.weights
  yolov5m-v2.0	yolov5m.yaml	yolov5m.pt	yolov5m.cfg	yolov5m.weights
  yolov5l-v2.0	yolov5l.yaml	yolov5l.pt	yolov5l.cfg	yolov5l.weights
  yolov5x-v2.0	yolov5x.yaml	yolov5x.pt	yolov5x.cfg	yolov5x.weights

• build and run

  reference the readme.md

  • win10: open sln/sln.sln file using the visual studio 2015
  • ubuntu: cmake