app.py

import gradio as gr
from transformers import pipeline
import torch
import numpy as np
from PIL import Image
import gradio as gr
from gradio_client import Client
import os
import json
import spaces

dpt_beit = pipeline(task = "depth-estimation", model="Intel/dpt-beit-base-384")
depth_anything = pipeline(task = "depth-estimation", model="nielsr/depth-anything-small")
dpt_large = pipeline(task = "depth-estimation", model="intel/dpt-large")

@spaces.GPU
def depth_anything_inference(image_path):
  return depth_anything(image_path)["depth"]

@spaces.GPU
def dpt_beit_inference(image):
  return dpt_beit(image)["depth"]


def dpt_large_inference(image):
  return dpt_large(image)["depth"]
    

def infer(image):
  return dpt_large_inference(image), dpt_beit_inference(image), depth_anything_inference(image)


iface = gr.Interface(fn=infer, 
                     inputs=gr.Image(type="pil"), 
                     outputs=[gr.Image(type="pil", label="DPT-Large"),
                              gr.Image(type="pil", label="DPT with BeiT Backbone"),
                              gr.Image(type="pil", label="Depth Anything")],
                              
                     title="Compare Depth Estimation Models",
                     description="In this Space you can compare various depth estimation models.",
                     examples=[["bee.JPG"]])
iface.launch(debug=True)