Datasets:
cc92yy3344 Claude Fable 5 commited on
Commit ·
4946be9
1
Parent(s): 3b7ebe8
🔧 chore: 恢复 images/train|val 目录结构
Browse files实测 datasets 能自动识别嵌套的 images/train 与 images/val
(val 自动映射为 validation split),且各目录内的 metadata.jsonl
可正常关联,因此保留原始 YOLO 布局,无需把图片移到顶层。
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
- README.md +6 -5
- data.yaml +4 -4
- {train → images/train}/000000000009.jpg +0 -0
- {train → images/train}/000000000025.jpg +0 -0
- {train → images/train}/000000000030.jpg +0 -0
- {train → images/train}/000000000034.jpg +0 -0
- {train → images/train}/metadata.jsonl +0 -0
- {validation → images/val}/000000000036.jpg +0 -0
- {validation → images/val}/000000000042.jpg +0 -0
- {validation → images/val}/000000000049.jpg +0 -0
- {validation → images/val}/000000000061.jpg +0 -0
- {validation → images/val}/metadata.jsonl +0 -0
README.md
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@@ -111,9 +111,9 @@ configs:
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- config_name: coco8
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data_files:
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- split: train
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path: train/*
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- split: validation
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path:
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default: true
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---
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@@ -129,14 +129,15 @@ Ultralytics COCO8 是一个规模虽小但用途广泛的目标检测数据集
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## 仓库结构
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```text
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train/
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-
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labels/train|val/ # 原始 YOLO 格式 .txt 标注(归一化 cx cy w h)
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data.yaml # Ultralytics 数据配置
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```
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每个 split 目录下的 `metadata.jsonl` 提供目标检测标注(像素坐标 `[x, y, width, height]`,
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左上角原点),可直接被 Hugging Face Dataset Viewer 与 `datasets` 库识别
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```jsonl
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{"file_name": "000000000009.jpg", "objects": {"bbox": [[1.08, 187.69, 611.59, 285.84], ...], "categories": [45, ...]}}
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- config_name: coco8
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data_files:
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- split: train
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path: images/train/*
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- split: validation
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path: images/val/*
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default: true
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---
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## 仓库结构
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```text
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images/train/ # 4 张训练图片 + metadata.jsonl
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images/val/ # 4 张验证图片 + metadata.jsonl
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labels/train|val/ # 原始 YOLO 格式 .txt 标注(归一化 cx cy w h)
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data.yaml # Ultralytics 数据配置
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```
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每个 split 目录下的 `metadata.jsonl` 提供目标检测标注(像素坐标 `[x, y, width, height]`,
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左上角原点),可直接被 Hugging Face Dataset Viewer 与 `datasets` 库识别
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(目录名 `train`/`val` 会被自动映射为 train/validation 两个 split):
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```jsonl
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{"file_name": "000000000009.jpg", "objects": {"bbox": [[1.08, 187.69, 611.59, 285.84], ...], "categories": [45, ...]}}
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data.yaml
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@@ -10,12 +10,12 @@
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# Train/val/test sets as 1) dir: path/to/imgs, 2) file: path/to/imgs.txt, or 3) list: [path/to/imgs1, path/to/imgs2, ..]
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#path: coco8 # dataset root dir
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train: train # train images (relative to 'path') 4 images
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val:
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test: # test images (optional)
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# 说明:
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#
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# Classes
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names:
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# Train/val/test sets as 1) dir: path/to/imgs, 2) file: path/to/imgs.txt, or 3) list: [path/to/imgs1, path/to/imgs2, ..]
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#path: coco8 # dataset root dir
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train: images/train # train images (relative to 'path') 4 images
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val: images/val # val images (relative to 'path') 4 images
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test: # test images (optional)
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# 说明:images/train 与 images/val 下的 metadata.jsonl 供 Hugging Face Dataset Viewer
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# 使用(像素 xywh 坐标);YOLO 训练仍使用 labels/ 目录下的 .txt 标注。
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# Classes
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names:
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{train → images/train}/000000000009.jpg
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{train → images/train}/000000000025.jpg
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File without changes
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{train → images/train}/000000000030.jpg
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File without changes
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{train → images/train}/000000000034.jpg
RENAMED
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{train → images/train}/metadata.jsonl
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File without changes
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{validation → images/val}/000000000036.jpg
RENAMED
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{validation → images/val}/000000000042.jpg
RENAMED
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File without changes
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{validation → images/val}/000000000049.jpg
RENAMED
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{validation → images/val}/000000000061.jpg
RENAMED
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File without changes
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{validation → images/val}/metadata.jsonl
RENAMED
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File without changes
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