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Make Stump::predict const

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This commit is contained in:
Vlad Shakhuro
2014-06-24 08:59:31 +04:00
parent 7ecf95ec25
commit ab9d2496c2
2 changed files with 2 additions and 2 deletions
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2
modules/xobjdetect/include/opencv2/xobjdetect.hpp
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@@ -147,7 +147,7 @@ public:
Returns real value, sign(value) means class
*/
float predict(int value);
float predict(int value) const;
private:
/* Stump decision threshold */

2
modules/xobjdetect/src/stump.cpp
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@@ -196,7 +196,7 @@ int Stump::train(const Mat& data, const Mat& labels, const Mat& weights)
return min_row;
}
float Stump::predict(int value)
float Stump::predict(int value) const
{
return polarity_ * (value - threshold_) > 0 ? pos_value_ : neg_value_;
}