{ "stages": [ { "antialias": null, "interpolation": "bilinear", "max_size": null, "size": [ 448, 448 ], "type": "resize" }, { "type": "to_tensor" }, { "mean": [ 0.5, 0.5, 0.5 ], "std": [ 0.5, 0.5, 0.5 ], "type": "normalize" } ] }