depth_estimator.py

import numpy as np
import PIL.Image
from controlnet_aux.util import HWC3
from transformers import pipeline

from cv_utils import resize_image


class DepthEstimator:
    def __init__(self):
        self.model = pipeline("depth-estimation")

    def __call__(self, image: np.ndarray, **kwargs) -> PIL.Image.Image:
        return image