fix

open-mmlab · Nov 9, 2022 · ed2cf24 · ed2cf24
1 parent 4bbef14
commit ed2cf24
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Showing 3 changed files with 15 additions and 3 deletions.
diff --git a/mmrotate/models/dense_heads/oriented_reppoints_head.py b/mmrotate/models/dense_heads/oriented_reppoints_head.py
@@ -715,7 +715,11 @@ def _point_target_single(self,
         # map up to original set of proposals
         if unmap_outputs:
             num_total_proposals = flat_proposals.size(0)
-            labels = unmap(labels, num_total_proposals, inside_flags)
+            labels = unmap(
+                labels,
+                num_total_proposals,
+                inside_flags,
+                fill=self.num_classes)  # fill bg label
             label_weights = unmap(label_weights, num_total_proposals,
                                   inside_flags)
             bbox_gt = unmap(bbox_gt, num_total_proposals, inside_flags)

diff --git a/mmrotate/models/dense_heads/rotated_reppoints_head.py b/mmrotate/models/dense_heads/rotated_reppoints_head.py
@@ -354,7 +354,11 @@ def _point_target_single(self,
         # map up to original set of proposals
         if unmap_outputs:
             num_total_proposals = flat_proposals.size(0)
-            labels = unmap(labels, num_total_proposals, inside_flags)
+            labels = unmap(
+                labels,
+                num_total_proposals,
+                inside_flags,
+                fill=self.num_classes)  # fill bg label
             label_weights = unmap(label_weights, num_total_proposals,
                                   inside_flags)
             bbox_gt = unmap(bbox_gt, num_total_proposals, inside_flags)

diff --git a/mmrotate/models/dense_heads/sam_reppoints_head.py b/mmrotate/models/dense_heads/sam_reppoints_head.py
@@ -414,7 +414,11 @@ def _point_target_single(self,
         # map up to original set of proposals
         if unmap_outputs:
             num_total_proposals = flat_proposals.size(0)
-            labels = unmap(labels, num_total_proposals, inside_flags)
+            labels = unmap(
+                labels,
+                num_total_proposals,
+                inside_flags,
+                fill=self.num_classes)  # fill bg label
             label_weights = unmap(label_weights, num_total_proposals,
                                   inside_flags)
             bbox_gt = unmap(bbox_gt, num_total_proposals, inside_flags)