Method init

openbr/core/boost.cpp:134–142

//------------------------------------- FeatureEvaluator ---------------------------------------

void FeatureEvaluator::init(Representation *_representation, int _maxSampleCount, int channels)
{
    representation = _representation;

    int dx, dy;
    Size windowSize = representation->windowSize(&dx, &dy);
    data.create((int)_maxSampleCount, (windowSize.width + dx) * (windowSize.height + dy), CV_32SC(channels));
    cls.create( (int)_maxSampleCount, 1, CV_32FC1 );
}

void FeatureEvaluator::setImage(const Mat &img, uchar clsLabel, int idx)
{