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iFLYTEK-A.I.-Developer-Competetion-3rd

XunFei2023,Competition,unmanned ship detected the barriers.

https://github.com/littlehorse5912/iFLYTEK-A.I.-Developer-Competetion-3rd

Science Score: 31.0%

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  • ✓
    CITATION.cff file
    Found CITATION.cff file
  • ✓
    codemeta.json file
    Found codemeta.json file
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    .zenodo.json file
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    DOI references
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    Institutional organization owner
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    Scientific vocabulary similarity
    Low similarity (0.6%) to scientific vocabulary
Last synced: 10 months ago · JSON representation ·

Repository

XunFei2023,Competition,unmanned ship detected the barriers.

Basic Info
  • Host: GitHub
  • Owner: littlehorse5912
  • License: agpl-3.0
  • Language: Python
  • Default Branch: main
  • Size: 135 MB
Statistics
  • Stars: 3
  • Watchers: 2
  • Forks: 1
  • Open Issues: 0
  • Releases: 0
Created almost 3 years ago · Last pushed over 2 years ago
Metadata Files
Readme Contributing License Citation Security

README.md

讯飞算法大赛2023<无人船障碍物检测>3rd

XunFei2023,Competition,unmanned ship detected the barriers.

参数情况与结果

  • yolov8x/epochs=200 batch=4 imgsz=640 lr=0.01/mAP0.5-0.95:0.557/lb:0.45592/未做数据增广
  • yolov8x/epochs=200 batch=4 imgsz=640 lr=0.01/mAP0.5-0.95:0.561/lb:0.43762/针对数量少的类别ball，rubbish做了类别不平衡方式的增广

note

1.预训练模型的位置在models/pre.pt,如需更换预训练模型请将你的预训练模型放到这里，并修改名称为pre.pt

2.数据增广脚本在trick/LabelExpansion.py下，请将需要增广的数据集(包括.jpg和.txt)放到origindata下，增广后的数据将保存到augdata下,执行split_txtandjpg.py可以把图片和标签分开

3.在做数据增广之前请查看"trick/修改标签说明.doc"将原始数据中的误标数据修正

4.ultralytics/cfg/default.yaml是配置文件所在处

5.执行train.py将开始训练，模型将保存到runs/detec/train/weights下

6.TTA & ensemble

Owner

  • Name: littlehorse
  • Login: littlehorse5912
  • Kind: user
  • Location: China

no talent just hardworking.

Citation (CITATION.cff) 

cff-version: 1.2.0
preferred-citation:
  type: software
  message: If you use this software, please cite it as below.
  authors:
  - family-names: Jocher
    given-names: Glenn
    orcid: "https://orcid.org/0000-0001-5950-6979"
  - family-names: Chaurasia
    given-names: Ayush
    orcid: "https://orcid.org/0000-0002-7603-6750"
  - family-names: Qiu
    given-names: Jing
    orcid: "https://orcid.org/0000-0003-3783-7069"
  title: "YOLO by Ultralytics"
  version: 8.0.0
  # doi: 10.5281/zenodo.3908559  # TODO
  date-released: 2023-1-10
  license: AGPL-3.0
  url: "https://github.com/ultralytics/ultralytics"

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Dependencies

docker/Dockerfile docker
  • pytorch/pytorch 2.0.1-cuda11.7-cudnn8-runtime build
requirements.txt pypi
  • matplotlib >=3.2.2
  • numpy >=1.22.2
  • opencv-python >=4.6.0
  • pandas >=1.1.4
  • pillow >=7.1.2
  • psutil *
  • py-cpuinfo *
  • pyyaml >=5.3.1
  • requests >=2.23.0
  • scipy >=1.4.1
  • seaborn >=0.11.0
  • torch >=1.7.0
  • torchvision >=0.8.1
  • tqdm >=4.64.0
setup.py pypi