diff --git a/.gitmodules b/.gitmodules deleted file mode 100644 index b9b3602..0000000 --- a/.gitmodules +++ /dev/null @@ -1,4 +0,0 @@ -[submodule "CCPD"] - path = CCPD - url = http://git.imtan.cn/JiChuang/ICE_Dataset_CCPD.git - update = none diff --git a/CCPD b/CCPD deleted file mode 160000 index f36858f..0000000 --- a/CCPD +++ /dev/null @@ -1 +0,0 @@ -Subproject commit f36858facfb813f15f9a1a55179e0e4ea5fdfabe diff --git a/CCPD/.gitignore b/CCPD/.gitignore new file mode 100644 index 0000000..df7caae --- /dev/null +++ b/CCPD/.gitignore @@ -0,0 +1,7 @@ +# CCPD raw data (download from official source) +CCPD2019/ +CCPD2020/ + +# 7z archives (optional, via git LFS) +*.7z + diff --git a/CCPD/README.md b/CCPD/README.md new file mode 100644 index 0000000..c1b349c --- /dev/null +++ b/CCPD/README.md @@ -0,0 +1,41 @@ +# CCPD Dataset + +CCPD (Chinese City Parking Dataset) 公开车牌识别数据集。 + +## 获取数据 + +从 CCPD 官方下载,解压到本目录。 + +## 目录结构 + +``` +CCPD/ +├── CCPD2019/ # 原始 CCPD2019(本地,不入库) +│ ├── ccpd_base/ # 199,996 张 +│ ├── ccpd_blur/ # 20,611 张 +│ ├── ccpd_challenge/ # 50,003 张 +│ ├── ccpd_db/ # 10,132 张 +│ ├── ccpd_fn/ # 20,967 张 +│ ├── ccpd_np/ # 3,036 张 +│ ├── ccpd_rotate/ # 10,053 张 +│ ├── ccpd_tilt/ # 30,216 张 +│ ├── ccpd_weather/ # 9,999 张 +│ └── splits/ # 标注文件(本地,不入库) +├── CCPD2020/ # 原始 CCPD2020(本地,不入库) +│ └── ccpd_green/ # 11,776 张 +├── .gitignore # 排除 CCPD2019/ CCPD2020/ +└── README.md # 本文件 +``` + +## 解压 7z 归档(如有) + +```bash +7z x CCPD2019_ccpd_base.7z -oCCPD2019/ +7z x CCPD2019_ccpd_blur.7z -oCCPD2019/ +# ... 依此类推 +``` + +## 自有数据集 + +本目录后续用于存放项目自有的车牌数据集(非 CCPD),通过 Git LFS 管理。 +