From 52c1399fdc6c3db550123e47a2cdcb6dc951e211 Mon Sep 17 00:00:00 2001
From: Glenn Jocher <glenn.jocher@ultralytics.com>
Date: Sat, 12 Mar 2022 13:16:29 +0100
Subject: [PATCH] DetectMultiBackend() return `device` update (#6958)

Fixes ONNX validation that returns outputs on CPU.
---
 models/common.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/models/common.py b/models/common.py
index 251463525392..48cf55795dd4 100644
--- a/models/common.py
+++ b/models/common.py
@@ -458,7 +458,8 @@ def forward(self, im, augment=False, visualize=False, val=False):
                     y = (y.astype(np.float32) - zero_point) * scale  # re-scale
             y[..., :4] *= [w, h, w, h]  # xywh normalized to pixels
 
-        y = torch.tensor(y) if isinstance(y, np.ndarray) else y
+        if isinstance(y, np.ndarray):
+            y = torch.tensor(y, device=self.device)
         return (y, []) if val else y
 
     def warmup(self, imgsz=(1, 3, 640, 640)):