[2023-05-24 21:53:02,063] ERROR in app: Exception on /predict [POST] Traceback (most recent call last): File "E:\Anaconda3\anaconda3\envs\paddle\lib\site-packages\PIL\Image.py", line 3231, in open fp.seek(0) AttributeError: 'NoneType' object has no attribute 'seek'
时间: 2023-07-31 08:10:35 浏览: 78
这个错误是由于在打开图像文件时出现了问题。错误消息中的 "NoneType" 表示 Python 没有找到指定的图像文件,因此返回了 "None"。
你需要确认代码中的图像文件路径是否正确,并且确保指定的图像文件存在。如果文件路径正确并且文件存在,那么你可以尝试使用其他库(例如 OpenCV)打开图像文件,看看是否能够解决问题。
相关问题
predict_table.py: error: argument --det_model_dir: expected one argument
This error message indicates that the program "predict_table.py" is expecting an argument for the parameter "--det_model_dir", but none was provided.
To fix this error, you need to provide the path to the directory where the detection model is stored as an argument for the "--det_model_dir" parameter. For example, if the detection model is stored in a directory called "models/table_detector", you would run the program with the following command:
python predict_table.py --det_model_dir models/table_detector
Make sure to replace "models/table_detector" with the actual path to your detection model directory.
D:\python\python3.9.5\pythonProject\venv\Scripts\python.exe C:/Users/马斌/Desktop/model/model/sudu.py 2023-05-25 00:57:58.533488: I tensorflow/core/platform/cpu_feature_guard.cc:193] This TensorFlow binary is optimized with oneAPI Deep Neural Network Library (oneDNN) to use the following CPU instructions in performance-critical operations: AVX AVX2 To enable them in other operations, rebuild TensorFlow with the appropriate compiler flags. Traceback (most recent call last): File "C:\Users\马斌\Desktop\model\model\sudu.py", line 7, in <module> predictions = model.predict(input_data) NameError: name 'input_data' is not defined Process finished with exit code 1
这个错误提示是因为在代码中没有定义 `input_data` 变量,导致模型无法预测。你需要检查代码中是否有定义 `input_data` 变量,并且是否在调用 `model.predict()` 方法之前对其进行了赋值。另外,你的 TensorFlow 版本似乎已经使用了 oneDNN 库进行性能优化,如果你在其他操作中也想使用 AVX 和 AVX2 指令,需要使用相应的编译器标志重新构建 TensorFlow。
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