stefcarpi
commented
3 months ago Hi! After some problems in configuring the coral on a raspberrypi4 I tried your package @DAVIDNYARKO123 , to install all dependencies and run a model. I'm running python 3.9, and I'm using the process_detection function, but I get the same error as @Demonytro
Loading ../240_yolov8n_full_integer_quant_edgetpu.tflite for TensorFlow Lite Edge TPU inferen\
ce...
Traceback (most recent call last):
File "/home/pi/.pyenvs/silva/lib/python3.9/site-packages/tflite_runtime/interpreter.py", li\
ne 160, in load_delegate
delegate = Delegate(library, options)
File "/home/pi/.pyenvs/silva/lib/python3.9/site-packages/tflite_runtime/interpreter.py", li\
ne 119, in init
raise ValueError(capture.message)
ValueError
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "
File "/home/pi/traxer-testing/silvaprocess.py", line 9, in
for
File "/home/pi/.pyenvs/silva/lib/python3.9/site-packages/edge_tpu_silva/silva/silva_detect.\
py", line 38, in process_detection
outs = model.predict(
File "/home/pi/.pyenvs/silva/lib/python3.9/site-packages/ultralytics/engine/model.py", line\
446, in predict
self.predictor.setup_model(model=self.model, verbose=is_cli)
File "/home/pi/.pyenvs/silva/lib/python3.9/site-packages/ultralytics/engine/predictor.py", \
line 297, in setup_model
self.model = AutoBackend(
File "/home/pi/.pyenvs/silva/lib/python3.9/site-packages/torch/utils/_contextlib.py", line \
115, in decorate_context
return func(*args, **kwargs)
File "/home/pi/.pyenvs/silva/lib/python3.9/site-packages/ultralytics/nn/autobackend.py", li\
ne 337, in init
interpreter = Interpreter(model_path=w, experimental_delegates=[load_delegate(delegate)])
File "/home/pi/.pyenvs/silva/lib/python3.9/site-packages/tflite_runtime/interpreter.py", li\
ne 162, in load_delegate
raise ValueError('Failed to load delegate from {}\n{}'.format(
ValueError: Failed to load delegate from libedgetpu.so.1
holmesha
NUB-DISTRAIT
(.venv) rpi5@raspberrypi:~/silva $ silvatpu -p det -m 240_yolov8n_full_integer_quant_edgetpu.tflite -i Working_Man_7.mp4 -z 192 -t 0.5 Loading 240_yolov8n_full_integer_quant_edgetpu.tflite for TensorFlow Lite Edge TPU inference... Traceback (most recent call last): File "/home/rpi5/silva/.venv/lib/python3.9/site-packages/tflite_runtime/interpreter.py", line 160, in load_delegate delegate = Delegate(library, options) File "/home/rpi5/silva/.venv/lib/python3.9/site-packages/tflite_runtime/interpreter.py", line 119, in init raise ValueError(capture.message) ValueError
During handling of the above exception, another exception occurred:
Traceback (most recent call last): File "/home/rpi5/silva/.venv/bin/silvatpu", line 8, in
sys.exit(silvatpu())
File "/home/rpi5/silva/.venv/lib/python3.9/site-packages/edge_tpusilva/main.py", line 97, in silvatpu
for , _ in outs:
File "/home/rpi5/silva/.venv/lib/python3.9/site-packages/edge_tpu_silva/silva/silva_detect.py", line 38, in process_detection
outs = model.predict(
File "/home/rpi5/silva/.venv/lib/python3.9/site-packages/ultralytics/engine/model.py", line 446, in predict
self.predictor.setup_model(model=self.model, verbose=is_cli)
File "/home/rpi5/silva/.venv/lib/python3.9/site-packages/ultralytics/engine/predictor.py", line 297, in setup_model
self.model = AutoBackend(
File "/home/rpi5/silva/.venv/lib/python3.9/site-packages/torch/utils/_contextlib.py", line 115, in decorate_context
return func(*args, **kwargs)
File "/home/rpi5/silva/.venv/lib/python3.9/site-packages/ultralytics/nn/autobackend.py", line 337, in init
interpreter = Interpreter(model_path=w, experimental_delegates=[load_delegate(delegate)])
File "/home/rpi5/silva/.venv/lib/python3.9/site-packages/tflite_runtime/interpreter.py", line 162, in load_delegate
raise ValueError('Failed to load delegate from {}\n{}'.format(
ValueError: Failed to load delegate from libedgetpu.so.1
(.venv) rpi5@raspberrypi:~/silva $