fix

app.py

@@ -50,7 +50,7 @@ with block:
                   sam_decode_btn, depth_reconstruction_btn, masks_annotated_image}
     def on_depth_reconstruction_btn_click(inputs):
         print("depth reconstruction")
-        image = np.array(inputs[raw_image])
+        image = inputs[raw_image]
         # depth reconstruction
         fig = generate_PCL(image)
         return {pcl_figure: fig}

utils.py

@@ -144,6 +144,7 @@ def array_PCL(rgb_image, depth_image):
 def generate_PCL(image):
     depth_predictor = DepthPredictor()
     depth_result = depth_predictor.predict(image)
+    image = np.array(image)
     pcd, colors = array_PCL(image, depth_result)
     fig = px.scatter_3d(x=pcd[:, 0], y=pcd[:, 1], z=pcd[:, 2], color=colors, size_max=0.1)
     return fig