修改完成:划分det与rec数据集的中英文文档指令及其数据集存放树状结构

PPOCRLabel/README.md

@@ -196,18 +196,28 @@ For some data that are difficult to recognize, the recognition results will not
 
   ```
   cd ./PPOCRLabel # Change the directory to the PPOCRLabel folder
-  python gen_ocr_train_val_test.py --trainValTestRatio 6:2:2 --labelRootPath ../train_data/label --detRootPath ../train_data/det --recRootPath ../train_data/rec
+  python gen_ocr_train_val_test.py --trainValTestRatio 6:2:2 --datasetRootPath ../train_data 
   ```
 
   Parameter Description:
 
   - `trainValTestRatio` is the division ratio of the number of images in the training set, validation set, and test set, set according to your actual situation, the default is `6:2:2`
 
-  - `labelRootPath` is the storage path of the dataset labeled by PPOCRLabel, the default is `../train_data/label`
-
-  - `detRootPath` is the path where the text detection dataset is divided according to the dataset marked by PPOCRLabel. The default is `../train_data/det`
-
-  - `recRootPath` is the path where the character recognition dataset is divided according to the dataset marked by PPOCRLabel. The default is `../train_data/rec`
+  - `datasetRootPath` is the storage path of the complete dataset labeled by PPOCRLabel. The default path is PaddleOCR/train_data.
+  ```
+  |-train_data
+    |-crop_img
+      |- word_001_crop_0.png
+      |- word_002_crop_0.jpg
+      |- word_003_crop_0.jpg
+      | ...
+    | Label.txt
+    | rec_gt.txt
+    |- word_001.png
+    |- word_002.jpg
+    |- word_003.jpg
+    | ...
+  ```
 
 ### 3.6 Error message
 

PPOCRLabel/README_ch.md

@@ -181,18 +181,28 @@ PPOCRLabel支持三种导出方式：
 
 ```
 cd ./PPOCRLabel # 将目录切换到PPOCRLabel文件夹下
-python gen_ocr_train_val_test.py --trainValTestRatio 6:2:2 --labelRootPath ../train_data/label --detRootPath ../train_data/det --recRootPath ../train_data/rec
+python gen_ocr_train_val_test.py --trainValTestRatio 6:2:2 --datasetRootPath ../train_data 
 ```
 
 参数说明：
 
 - `trainValTestRatio` 是训练集、验证集、测试集的图像数量划分比例，根据实际情况设定，默认是`6:2:2`
 
-- `labelRootPath` 是PPOCRLabel标注的数据集存放路径，默认是`../train_data/label`
-
-- `detRootPath` 是根据PPOCRLabel标注的数据集划分后的文本检测数据集存放的路径，默认是`../train_data/det `
-
-- `recRootPath` 是根据PPOCRLabel标注的数据集划分后的字符识别数据集存放的路径，默认是`../train_data/rec`
+- `datasetRootPath` 是PPOCRLabel标注的完整数据集存放路径。默认路径是PaddleOCR/train_data 分割数据集前应有如下结构：
+  ```
+  |-train_data
+    |-crop_img
+      |- word_001_crop_0.png
+      |- word_002_crop_0.jpg
+      |- word_003_crop_0.jpg
+      | ...
+    | Label.txt
+    | rec_gt.txt
+    |- word_001.png
+    |- word_002.jpg
+    |- word_003.jpg
+    | ...
+  ```
 
 ### 3.6 错误提示