test

app.py

@@ -1,31 +1,47 @@
 from transformers import pipeline
 from PIL import Image
 import gradio as gr
+import numpy as np
 
 # Load the Hugging Face depth estimation pipelines
 pipe_base = pipeline(task="depth-estimation", model="LiheYoung/depth-anything-base-hf")
 pipe_small = pipeline(task="depth-estimation", model="LiheYoung/depth-anything-small-hf")
 pipe_intel = pipeline(task="depth-estimation", model="Intel/dpt-swinv2-tiny-256")
+pipe_beit = pipeline(task="depth-estimation", model="Intel/dpt-beit-base-384")
 
 def estimate_depths(image):
     # Perform depth estimation with each pipeline
     depth_base = pipe_base(image)["depth"]
     depth_small = pipe_small(image)["depth"]
     depth_intel = pipe_intel(image)["depth"]
+    depth_beit = pipe_beit(image)["depth"]
     
-    return depth_base, depth_small, depth_intel
+    # Normalize depths for visualization
+    depth_base = normalize_depth(depth_base)
+    depth_small = normalize_depth(depth_small)
+    depth_intel = normalize_depth(depth_intel)
+    depth_beit = normalize_depth(depth_beit)
+    
+    return depth_base, depth_small, depth_intel, depth_beit
+
+def normalize_depth(depth_map):
+    # Normalize depth map values to range [0, 255] for visualization
+    normalized_depth = ((depth_map - depth_map.min()) / (depth_map.max() - depth_map.min())) * 255
+    return normalized_depth.astype(np.uint8)
 
 # Create a Gradio interface
 iface = gr.Interface(
     fn=estimate_depths, 
     inputs=gr.Image(type="pil"), 
     outputs=[
-        gr.Image(type="pil", label="LiheYoung/depth-anything-base-hf"),
-        gr.Image(type="pil", label="LiheYoung/depth-anything-small-hf"),
-        gr.Image(type="pil", label="Intel/dpt-swinv2-tiny-256")
+        gr.Image(type="numpy", label="LiheYoung/depth-anything-base-hf"),
+        gr.Image(type="numpy", label="LiheYoung/depth-anything-small-hf"),
+        gr.Image(type="numpy", label="Intel/dpt-swinv2-tiny-256"),
+        gr.Image(type="numpy", label="Intel/dpt-beit-base-384")
     ],
     title="Multi-Model Depth Estimation",
-    description="Upload an image to get depth estimation maps from multiple models."
+    description="Upload an image to get depth estimation maps from multiple models.",
+    layout="horizontal"
 )
 
 # Launch the Gradio app