Update app.py

app.py

@@ -122,7 +122,12 @@ def cellpose_segment(img_input):
     overlay = plot_overlay(img_input, masks)
 
     iperm = np.random.permutation(np.max(masks.flatten()).astype('int')+1)
-    return outpix, overlay, flows, iperm[masks]
+
+    overlay = Image.fromarray(overlay)
+    flows = Image.fromarray(flows)
+    masks = Image.fromarray(iperm[masks])
+    
+    return outpix, overlay, flows, masks
 
 # Gradio Interface
 #iface = gr.Interface(
@@ -142,10 +147,10 @@ with gr.Blocks(title = "Hello",
             send_btn = gr.Button("Run Cellpose-SAM")
 
         with gr.Column(scale=1):            
-            img_overlay = gr.Image(label = "Output image", type = "numpy")
+            img_overlay = gr.Image(label = "Output image", type = "pil")
             img_outlines = gr.Image(label = "Output image", type = "pil")            
-            flows = gr.Image(label = "Output image", type = "numpy")
-            masks = gr.Image(label = "Output image", type = "numpy")
+            flows = gr.Image(label = "Output image", type = "pil")
+            masks = gr.Image(label = "Output image", type = "pil")
             
 
     send_btn.click(fn=cellpose_segment, inputs=[input_image], outputs=[img_outlines, img_overlay, flows, masks])