guichristmann / edge-tpu-tiny-yolo

Run Tiny YOLO-v3 on Google's Edge TPU USB Accelerator.
MIT License
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AttributeError: 'Delegate' object has no attribute '_library' #7

Closed pjamroziak closed 4 years ago

pjamroziak commented 4 years ago

Python version 3.7.8 TensorFlow version 1.15.0 Command py .\inference.py --model .\out_edgetpu.tflite --classes .\plc.names --image 1.jpg --edge_tpu --quant --anchors .\tiny_yolo_anchors.txt Logs 2020-07-14 09:41:13.618078: W tensorflow/stream_executor/platform/default/dso_loader.cc:55] Could not load dynamic library 'cudart64_100.dll'; dlerror: cudart64_100.dll not found 2020-07-14 09:41:13.626348: I tensorflow/stream_executor/cuda/cudart_stub.cc:29] Ignore above cudart dlerror if you do not have a GPU set up on your machine. Traceback (most recent call last): File ".\inference.py", line 223, in <module> interpreter = make_interpreter(args.model, args.edge_tpu) File ".\inference.py", line 35, in make_interpreter tf.lite.experimental.load_delegate(EDGETPU_SHARED_LIB) File "C:\Users\test\AppData\Local\Programs\Python\Python37\lib\site-packages\tensorflow_core\lite\python\interpreter.py", line 165, in load_delegate delegate = Delegate(library, options) File "C:\Users\test\AppData\Local\Programs\Python\Python37\lib\site-packages\tensorflow_core\lite\python\interpreter.py", line 89, in __init__ self._library = ctypes.pydll.LoadLibrary(library) File "C:\Users\test\AppData\Local\Programs\Python\Python37\lib\ctypes\__init__.py", line 442, in LoadLibrary return self._dlltype(name) File "C:\Users\test\AppData\Local\Programs\Python\Python37\lib\ctypes\__init__.py", line 364, in __init__ self._handle = _dlopen(self._name, mode) OSError: [WinError 126] The specified module could not be found Exception ignored in: <function Delegate.__del__ at 0x000001B4AC7FE5E8> Traceback (most recent call last): File "C:\Users\test\AppData\Local\Programs\Python\Python37\lib\site-packages\tensorflow_core\lite\python\interpreter.py", line 124, in __del__ if self._library is not None: AttributeError: 'Delegate' object has no attribute '_library'

pjamroziak commented 4 years ago

Resolution Install linux