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Merge pull request #12649 from sturkmen72:patch-9

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Update hog.cpp (#12649)
This commit is contained in:
Suleyman TURKMEN 2018-10-01 22:22:37 +03:00 committed by Alexander Alekhin
parent b41f38ecc7
commit ee0c985491
1 changed files with 2 additions and 0 deletions
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modules/objdetect/src/hog.cpp
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@ -138,6 +138,8 @@ void HOGDescriptor::setSVMDetector(InputArray _svmDetector)
bool HOGDescriptor::read(FileNode& obj) bool HOGDescriptor::read(FileNode& obj)
{ {
CV_Assert(!obj["winSize"].empty());
if( !obj.isMap() ) if( !obj.isMap() )
return false; return false;
FileNodeIterator it = obj["winSize"].begin(); FileNodeIterator it = obj["winSize"].begin();