use transformers dev

app.py

@@ -24,7 +24,7 @@ def query_image(img, text_queries):
         outputs = model(**inputs)
 
     target_sizes = torch.Tensor([[768, 768]])
-    results = processor.post_process(outputs=outputs, target_sizes=target_sizes)
+    results = processor.post_process(outputs=outputs.cpu(), target_sizes=target_sizes)
     boxes, scores, labels = results[0]["boxes"], results[0]["scores"], results[0]["labels"]
 
     img = cv2.resize(img, (768, 768), interpolation = cv2.INTER_AREA)