I'm trying to validate my YOLOv8 "detector.tflite" by :yolo detect val model=detector.tflite data=data.yaml but I'm getting dimensions error:
Traceback (most recent call last):
File "/home/matanc/anaconda3/bin/yolo", line 8, in <module>
sys.exit(entrypoint())
File "/home/matanc/anaconda3/lib/python3.10/site-packages/ultralytics/yolo/cfg/__init__.py", line 391, in entrypoint
getattr(model, mode)(**overrides) # default args from model
File "/home/matanc/anaconda3/lib/python3.10/site-packages/torch/utils/_contextlib.py", line 115, in decorate_context
return func(*args, **kwargs)
File "/home/matanc/anaconda3/lib/python3.10/site-packages/ultralytics/yolo/engine/model.py", line 301, in val
validator(model=self.model)
File "/home/matanc/anaconda3/lib/python3.10/site-packages/torch/utils/_contextlib.py", line 115, in decorate_context
return func(*args, **kwargs)
File "/home/matanc/anaconda3/lib/python3.10/site-packages/ultralytics/yolo/engine/validator.py", line 158, in __call__
preds = model(batch['img'])
File "/home/matanc/anaconda3/lib/python3.10/site-packages/torch/nn/modules/module.py", line 1501, in _call_impl
return forward_call(*args, **kwargs)
File "/home/matanc/anaconda3/lib/python3.10/site-packages/ultralytics/nn/autobackend.py", line 377, in forward
self.interpreter.set_tensor(input['index'], im)
File "/home/matanc/anaconda3/lib/python3.10/site-packages/tensorflow/lite/python/interpreter.py", line 696, in set_tensor
self._interpreter.SetTensor(tensor_index, value)
ValueError: Cannot set tensor: Dimension mismatch. Got 480 but expected 640 for dimension 2 of input 0.
I was trying to adapt 'imgsz' but it's not the issue. Also I don't have the .pt file. Is there a way to run validation using the ultralytics command? Thanks.
