def METHOD_NAME(self, runner: Runner, batch_idx: int, data_batch: dict,
                    outputs: Sequence[ActionDataSample]) -> None:
    """Visualize every ``self.interval`` samples during test.
    Args:
        runner (:obj:`Runner`): The runner of the testing process.
        batch_idx (int): The index of the current batch in the test loop.
        data_batch (dict): Data from dataloader.
        outputs (Sequence[:obj:`DetDataSample`]): Outputs from model.
    """
    self._draw_samples(batch_idx, data_batch, outputs, step=0)