如何调整yolov3_darknet_voc.yml中的图片输入尺寸，改成image_shape: [3, 300, 300]回报错
Created by: ai-zml
Error Message Summary:
Error: ShapeError: Dimension 2 in inputs' shapes must be equal. But recevied input[0]'s shape = [-1, 256, 20, 20], input[1]'s shape = [-1, 512, 19, 19]. [Hint: Expected inputs_dims[0][j] == inputs_dims[i][j], but received inputs_dims[0][j]:20 != inputs_dims[i][j]:19.] at (/paddle/paddle/fluid/operators/concat_op.h:55)