Update app.py

app.py

@@ -66,13 +66,13 @@ def gen_pred(img, model=seg_model):
     pred = model.predict(img)
     pred = np.squeeze(pred, axis=0)
     # image = Image.fromarray(np.uint8(cm.plasma(pred)*255))
-    # pil_img = Image.fromarray(pred, 'RGB')
+    pil_img = Image.fromarray(pred, 'RGB')
     # im = Image.fromarray((pred * 255).astype(np.uint8))
     # img_bytes = pred.tobytes()
     # nparr = np.frombuffer(img_bytes, np.byte)
     # pred_pil = cv2.imdecode(nparr, cv2.IMREAD_REDUCED_COLOR_8)
     # return "UI in developing process ..."
-    return pred
+    return pil_img
 
 title = "<h1 style='text-align: center;'>Semantic Segmentation</h1>"
 description = "Upload an image and get prediction mask"
@@ -80,7 +80,7 @@ description = "Upload an image and get prediction mask"
 
 gr.Interface(fn=gen_pred, 
              inputs=[gr.Image(type='numpy')], 
-             outputs=gr.Image(type='numpy'), 
+             outputs=gr.Image(type='pil'), 
              title=title, 
              examples=[["003e2c95d.jpg"], ["003b50a15.jpg"], ["003b48a9e.jpg"], ["0038cbe45.jpg"], ["00371aa92.jpg"]],
              description=description,