# gaofen-commit

**Repository Path**: xiangsanliu/gaofen-commit

## Basic Information

- **Project Name**: gaofen-commit
- **Description**: No description available
- **Primary Language**: Python
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 1
- **Created**: 2021-09-22
- **Last Updated**: 2023-03-12

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# gaofen-commit

> ❗️ 以下内容基于 ubuntu / macOS， windows不适用 ❗️

### 1. 准备

```shell
# 安装依赖
sudo apt install build-essential cmake curl ca-certificates libjpeg-dev libpng-dev ffmpeg libsm6 libxext6

# 在项目目录安装 conda
bash ./anaconda.sh -b -p ./conda
source ./conda/bin/activate
conda install pytorch=1.8.1 torchvision cudatoolkit=10.1 -c pytorch -y
pip install mmcv-full==1.7.0 -f https://download.openmmlab.com/mmcv/dist/cu101/torch1.8/index.html
pip install matplotlib prettytable
pip install opencv-python tifffile einops tqdm scikit-image

# 准备训练好的weight 文件
mkdir pretrained && cd pretrained
wget http://172.27.157.42:8083/segformer_b4.pt
wget http://172.27.157.42:8083/best_ckpt.pt
```

然后执行命令:
```shell
python run.py ${input_path} ${output_path}
```

### 2. 本地build docker

* 安装docker

* 安装 nvidia-docker2

```shell
distribution=$(. /etc/os-release;echo $ID$VERSION_ID) \
   && curl -s -L https://nvidia.github.io/nvidia-docker/gpgkey | sudo apt-key add - \
   && curl -s -L https://nvidia.github.io/nvidia-docker/$distribution/nvidia-docker.list | sudo tee /etc/apt/sources.list.d/nvidia-docker.list
sudo apt-get update
sudo apt-get install -y nvidia-docker2
sudo systemctl restart docker
```

* build image：

```shell
docker build -t gaofentest/test:${version} .
```

* 编译好后

```shell
# ❗️ 自行替换中文内容为实际路径 ❗️
docker run --rm --gpus all \
    -v /测试图片所在目录:/input_path \
    -v /预测输出目录:/output_path \
    gaofentest/test:${version}
```

### 3. 本次比赛所需docker知识学习路径

* docker安装[教程](https://www.runoob.com/docker/docker-tutorial.html)

* 完成[阿里云天池入门比赛](https://tianchi.aliyun.com/competition/entrance/231759/information)，以及相关教程