sit4onnx \
--input_onnx_file_path yolov9_t_phone_post_0100_1x3x480x640.onnx \
--onnx_execution_provider cpu

ERROR: For models with dynamic tensors as input, specify the size of the tensor to be tested using the --fixed_shapes option.
Model input shapes: [[1, 3, 'H', 'W']]