_base_ = ['../_base_/base_dynamic.py', '../../_base_/backends/ascend.py'] onnx_config = dict(input_shape=[1344, 800]) backend_config = dict(model_inputs=[ dict( dynamic_image_size=[(800, 1344), (1344, 800)], input_shapes=dict(input=[1, 3, -1, -1])) ])