jetson tx1 部署 yolov5_jetson tx1部署yolov5

1.源码下载

jetson@jetson-desktop:~/torch$ git clone https://github.com/ultralytics/yolov5.git
Cloning into 'yolov5'...
remote: Enumerating objects: 15368, done.
remote: Counting objects: 100% (13/13), done.
remote: Compressing objects: 100% (13/13), done.
remote: Total 15368 (delta 1), reused 6 (delta 0), pack-reused 15355
Receiving objects: 100% (15368/15368), 14.30 MiB | 2.36 MiB/s, done.
Resolving deltas: 100% (10505/10505), done.
jetson@jetson-desktop:~/torch$ 

2.修改requirements.txt

jetson@jetson-desktop:~/torch/yolov5$ cat requirements.txt
# YOLOv5 requirements
# Usage: pip install -r requirements.txt
 
# Base ------------------------------------------------------------------------
#gitpython>=3.1.30
matplotlib>=3.2.2
numpy>=1.18.5
opencv-python>=4.1.1
Pillow>=7.1.2
psutil  # system resources
PyYAML>=5.3.1
requests>=2.23.0
scipy>=1.4.1
thop>=0.1.1  # FLOPs computation
torch>=1.7.0  # see https://pytorch.org/get-started/locally (recommended)
torchvision>=0.8.1
tqdm>=4.64.0
# protobuf<=3.20.1  # https://github.com/ultralytics/yolov5/issues/8012
 
# Logging ---------------------------------------------------------------------
tensorboard>=2.4.1
# clearml>=1.2.0
# comet
 
# Plotting --------------------------------------------------------------------
pandas>=1.1.4
seaborn>=0.11.0
 
# Export ----------------------------------------------------------------------
# coremltools>=6.0  # CoreML export
# onnx>=1.12.0  # ONNX export
# onnx-simplifier>=0.4.1  # ONNX simplifier
# nvidia-pyindex  # TensorRT export
# nvidia-tensorrt  # TensorRT export
# scikit-learn<=1.1.2  # CoreML quantization
# tensorflow>=2.4.1  # TF exports (-cpu, -aarch64, -macos)
# tensorflowjs>=3.9.0  # TF.js export
# openvino-dev  # OpenVINO export
 
# Deploy ----------------------------------------------------------------------
#setuptools>=65.5.1 # Snyk vulnerability fix
setuptools
# tritonclient[all]~=2.24.0
 
# Extras ----------------------------------------------------------------------
# ipython  # interactive notebook
# mss  # screenshots
# albumentations>=1.0.3
# pycocotools>=2.0.6  # COCO mAP
# ultralytics  # HUB https://hub.ultralytics.com
jetson@jetson-desktop:

3.安装依赖

jetson@jetson-desktop:~/torch/yolov5$ pip3 install -r requirements.txt  -i  http://pypi.douban.com/simple/ --trusted-host pypi.douban.com

4.移植权重，进行检测

将之前训练的权重best.pt上传yolov5路径下。

5.报错修改

jetson@jetson-desktop:~/torch/yolov5$ python3 detect.py --weights best.pt  --sourc 001.jpg
Traceback (most recent call last):
  File "detect.py", line 45, in <module>
    from models.common import DetectMultiBackend
  File "/home/jetson/torch/yolov5/models/common.py", line 24, in <module>
    from PIL import Image
  File "<frozen importlib._bootstrap>", line 971, in _find_and_load
  File "<frozen importlib._bootstrap>", line 955, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 656, in _load_unlocked
  File "<frozen importlib._bootstrap>", line 626, in _load_backward_compatible
  File "/home/jetson/.local/lib/python3.6/site-packages/Pillow-9.5.0-py3.6-linux-aarch64.egg/PIL/Image.py", line 59, in <module>
  File "<frozen importlib._bootstrap>", line 971, in _find_and_load
  File "<frozen importlib._bootstrap>", line 951, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 894, in _find_spec
  File "<frozen importlib._bootstrap_external>", line 1157, in find_spec
  File "<frozen importlib._bootstrap_external>", line 1131, in _get_spec
  File "<frozen importlib._bootstrap_external>", line 1112, in _legacy_get_spec
  File "<frozen importlib._bootstrap>", line 441, in spec_from_loader
  File "<frozen importlib._bootstrap_external>", line 544, in spec_from_file_location
  File "/home/jetson/.local/lib/python3.6/site-packages/Pillow-9.5.0-py3.6-linux-aarch64.egg/PIL/_deprecate.py", line 1
SyntaxError: future feature annotations is not defined
jetson@jetson-desktop:~/torch/yolov5$ 

修改

jetson@jetson-desktop:~/torch$ pip3 install pillow==8.4.0
WARNING: pip is being invoked by an old script wrapper. This will fail in a future version of pip.
Please see https://github.com/pypa/pip/issues/5599 for advice on fixing the underlying issue.
To avoid this problem you can invoke Python with '-m pip' instead of running pip directly.
Defaulting to user installation because normal site-packages is not writeable
Collecting pillow==8.4.0
  Downloading Pillow-8.4.0-cp36-cp36m-manylinux_2_17_aarch64.manylinux2014_aarch64.whl (3.0 MB)
     |████████████████████████████████| 3.0 MB 27 kB/s
Installing collected packages: pillow
  Attempting uninstall: pillow
    Found existing installation: Pillow 9.5.0
    Uninstalling Pillow-9.5.0:
      Successfully uninstalled Pillow-9.5.0
Successfully installed pillow-8.4.0
jetson@jetson-desktop:~/torch$ 

6.预测视频

 python detect.py --weights best.pt --source daming.mp4