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initialize tiltedOffset variable at correct location

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do not use this variable if it is not an tilted feature
This commit is contained in:
Dikay900 2015-04-01 20:22:27 +02:00
parent 5ab26e3202
commit 952f9dbe62
1 changed files with 4 additions and 2 deletions
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6
modules/objdetect/src/cascadedetect.cpp
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@ -618,8 +618,7 @@ Ptr<FeatureEvaluator> HaarEvaluator::clone() const
void HaarEvaluator::computeChannels(int scaleIdx, InputArray img)
{
const ScaleData& s = scaleData->at(scaleIdx);
tofs = (int)sbufSize.area();
sqofs = hasTiltedFeatures ? tofs*2 : tofs;
sqofs = hasTiltedFeatures ? sbufSize.area() * 2 : sbufSize.area();
if (img.isUMat())
{
@ -660,6 +659,9 @@ void HaarEvaluator::computeChannels(int scaleIdx, InputArray img)
void HaarEvaluator::computeOptFeatures()
{
if (hasTiltedFeatures)
tofs = sbufSize.area();
int sstep = sbufSize.width;
CV_SUM_OFS( nofs[0], nofs[1], nofs[2], nofs[3], 0, normrect, sstep );