etPreProcessor,
        postprocessor: BaseDetPostProcessor,
        **kwargs
    ):
        &#34;&#34;&#34;FaceDetector is a wrapper around a neural network model that is trained to detect faces.

        Args:
            downloader (BaseDownloader): Downloader that downloads the model.
            device (torch.device): Torch device cpu or cuda for the model.
            preprocessor (BaseDetPreProcessor): Preprocessor that runs before the model.
            postprocessor (BaseDetPostProcessor): Postproc