From 80a223da184fac701c14123bb4ccf043c12a5621 Mon Sep 17 00:00:00 2001
From: Kai Chen <chenkaidev@gmail.com>
Date: Thu, 14 Feb 2019 22:24:02 +0800
Subject: [PATCH] bug fix for rpn proposal visualization

---
 mmdet/models/detectors/rpn.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mmdet/models/detectors/rpn.py b/mmdet/models/detectors/rpn.py
index b882024..947327c 100644
--- a/mmdet/models/detectors/rpn.py
+++ b/mmdet/models/detectors/rpn.py
@@ -71,7 +71,7 @@ class RPN(BaseDetector, RPNTestMixin):
         # TODO: remove this restriction
         return proposal_list[0].cpu().numpy()
 
-    def show_result(self, data, result, img_norm_cfg):
+    def show_result(self, data, result, img_norm_cfg, dataset=None, top_k=20):
         """Show RPN proposals on the image.
 
         Although we assume batch size is 1, this method supports arbitrary
@@ -84,4 +84,4 @@ class RPN(BaseDetector, RPNTestMixin):
         for img, img_meta in zip(imgs, img_metas):
             h, w, _ = img_meta['img_shape']
             img_show = img[:h, :w, :]
-            mmcv.imshow_bboxes(img_show, result, top_k=20)
+            mmcv.imshow_bboxes(img_show, result, top_k=top_k)
-- 
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