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Jun 29 2023 11:40:30.367815 [DBG 2] Got pyzm_uid0_tpu_lock portalock
Jun 29 2023 11:40:30.367875 [DBG 1] |---------- TPU (input image: 800w*600h) ----------|
Jun 29 2023 11:40:30.368200 [DBG 2] Released portalock pyzm_uid0_tpu_lock
Jun 29 2023 11:40:30.368254 [ERR] Error running model: Tensor data is null. Run allocate_tensors() first
Jun 29 2023 11:40:30.368564 [DBG 2] Traceback (most recent call last):
File "/usr/local/lib/python3.9/site-packages/pyzm/ml/detect_sequence.py", line 710, in detect_stream
_b,_l,_c,_m = m.detect(image=frame)
File "/usr/local/lib/python3.9/site-packages/pyzm/ml/object.py", line 71, in detect
b,l,c,_model_names = self.model.detect(image)
File "/usr/local/lib/python3.9/site-packages/pyzm/ml/coral_edgetpu.py", line 167, in detect
_, scale = common.set_resized_input(
File "/usr/local/lib/python3.9/site-packages/pycoral/adapters/common.py", line 95, in set_resized_input
tensor = input_tensor(interpreter)
File "/usr/local/lib/python3.9/site-packages/pycoral/adapters/common.py", line 65, in input_tensor
return interpreter.tensor(tensor_index)()[0]
File "/usr/local/lib/python3.9/site-packages/tflite_runtime/interpreter.py", line 818, in <lambda>
return lambda: self._interpreter.tensor(self._interpreter, tensor_index)
ValueError: Tensor data is null. Run allocate_tensors() first
Mvh.
Torkil