def get_pascal_labels(self,):
        """Load the mapping that associates pascal classes with label colors
        Returns:
            np.ndarray with dimensions (21, 3)
        """
        return np.asarray(
            [
                [0, 0, 0],
                [128, 0, 0],
                [0, 128, 0],
                [128, 128, 0],
                [0, 0, 128],
                [128, 0, 128],
                [0, 128, 128],
                [128, 128, 128],
                [64, 0, 0],
                [192, 0, 0],
                [64, 128, 0],
                [192, 128, 0],
                [64, 0, 128],
                [192, 0, 128],
                [64, 128, 128],
                [192, 128, 128],
                [0, 64, 0],
                [128, 64, 0],
                [0, 192, 0],
                [128, 192, 0],
                [0, 64, 128],
            ]
        )
Load the mapping that associates pascal classes with label colors
        Returns:
            np.ndarray with dimensions (21, 3)
        
datasets/dataset_mappers/pascalvoc_dataset_mapper_ix.py