PaddleX/latest/module_usage/tutorials/ocr_modules/layout_detection

[giscus[bot]]

PaddleX/latest/module_usage/tutorials/ocr_modules/layout_detection

https://paddlepaddle.github.io/PaddleX/latest/module_usage/tutorials/ocr_modules/layout_detection.html

[huozhirui]

python main.py -c paddlex/configs/modules/layout_detection/PP-DocLayout-L.yaml
-o Global.mode=evaluate
-o Global.dataset_dir=./dataset/det_layout_examples
这个main.py 和 paddlex/configs/modules/layout_detection/PP-DocLayout-L.yaml 这两个文件的内容是什么？在哪里可以看到？

[lxp521125]

切换到'develop'分支下，如果要训练二次开发就要按照流程重新安装，该文档目前有点超前，部分功能还是开发版。

[lxp521125]

"版面区域检测暂不支持数据格式转换。" 哪里有工具可以转换的吗？

[cuicheng01]

具体希望转换什么数据呢

[ywy366607]

下载模型到本地之后显示缺少inference.pdmodel是为什么？

[cuicheng01]

3.0的模型统一为inference.json，对应过去的inference.pdmodel

[HuangShiKaiKai]

求教，训练意外中断后，如何恢复训练

[ywy366607]

在yaml里的resume（好像是这么拼）指向output里面的pd，要完整的那个，就可以继续了

[HuangShiKaiKai]

确实可以，多谢大佬

[Praneshkumar-R]

While training I have a error of model not registered . I dont know why this happens . If you guys have any idea can you help me . I'm stuck in this

[liuhongen1234567]

Hello, training models with PaddleX requires installing the corresponding plugins, depending on the model you are training. For example, the layout_detection model requires installing the object detection plugin using the following command.

paddlex --install PaddleDetection

[SophieRoyal]

这文档感觉不是写给人看的，文件这里缺少那里缺少。作为官方文档实在不应该。

[FreedomPuppy77]

PS D:\Digiwin\PaddleX> python main.py -c paddlex/configs/modules/layout_detection/PP-DocLayout-L.yaml -o Global.mode=train -o Global.dataset_dir=./dataset/det_layout_examples
Traceback (most recent call last):
File "D:\Digiwin\PaddleX\paddlex\repo_apis\base\config.py", line 30, in _create_config
model_info = get_registered_model_info(model_name)
File "D:\Digiwin\PaddleX\paddlex\repo_apis\base\register.py", line 78, in query
return self._table[prim_key]
KeyError: 'PP-DocLayout-L'

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File "D:\Digiwin\PaddleX\paddlex\utils\result_saver.py", line 28, in wrap
result = func(self, *args, **kwargs)
Traceback (most recent call last):
File "D:\Digiwin\PaddleX\paddlex\utils\result_saver.py", line 28, in wrap
Traceback (most recent call last):
Traceback (most recent call last):
Traceback (most recent call last):
Traceback (most recent call last):
Traceback (most recent call last):
Traceback (most recent call last):
File "D:\Digiwin\PaddleX\paddlex\utils\result_saver.py", line 28, in wrap
result = func(self, *args, **kwargs)
File "D:\Digiwin\PaddleX\paddlex\engine.py", line 41, in run
self._model.train()
File "D:\Digiwin\PaddleX\paddlex\model.py", line 118, in train
trainer = build_trainer(self._config)
File "D:\Digiwin\PaddleX\paddlex\modules\base\trainer.py", line 44, in build_trainer
return BaseTrainer.get(model_name)(config)
File "D:\Digiwin\PaddleX\paddlex\modules\base\trainer.py", line 66, in init
self.pdx_config, self.pdx_model = build_model(
File "D:\Digiwin\PaddleX\paddlex\modules\base\build_model.py", line 31, in build_model
config = Config(model_name, config_path)
File "D:\Digiwin\PaddleX\paddlex\repo_apis\base\config.py", line 32, in _create_config
raise UnsupportedParamError(
paddlex.utils.errors.others.UnsupportedParamError: 'PP-DocLayout-L' is not a registered model name.
在数据校验的时候可以正常处理, 但是在训练的时候报错,说是PP-DocLayout没有注册, 不知道是怎么回事.

[liuhongen1234567]

您好，数据校验和训练需要安装对应的插件。比如 PP-DocLayout-L 需要通过下面的命令安装目标检测插件：

paddlex --install PaddleDetection

[ygbing]

我安装也还是一样的错误，我是paddlex 3.12，cu129，python3.12，安装顺序pip install "paddlex[base]"，paddlepaddle，paddlex --install PaddleDetection

[liuhongen1234567]

您好，pip install -e . 这条命令是否执行了呢？pip install "paddlex[base]" 只是安装推理部分，训练的话并没有意义，训练的话必须严格按照下面的流程安装：

[cxvbrdovnm]

您好，我在训练过程中想更新学习率，但是yaml配置文件中只能设置一个初始的学习率learning_rate，请问目前是否支持设置一些学习率衰减策略呢？

[liuhongen1234567]

您好，设置学习率衰减策略可以去修改 https://github.com/PaddlePaddle/PaddleX/tree/release/3.1/paddlex/repo_apis/PaddleDetection_api/configs 下的配置文件