Denormalize coordinates of a bounding box. Multiply x-coordinates by image width and y-coordinates
    by image height. This is an inverse operation for :func:`~albumentations.augmentations.bbox.normalize_bbox`.

def denormalize_bbox(bbox, rows, cols):
    """Denormalize coordinates of a bounding box. Multiply x-coordinates by image width and y-coordinates
    by image height. This is an inverse operation for :func:`~albumentations.augmentations.bbox.normalize_bbox`.
    """
    if rows == 0:
        raise ValueError('Argument rows cannot be zero')
    if cols == 0:
        raise ValueError('Argument cols cannot be zero')

    x_min, y_min, x_max, y_max = bbox[:4]
    denormalized_bbox = [x_min * cols, y_min * rows, x_max * cols, y_max * rows]
    return denormalized_bbox + list(bbox[4:])