calonder_params.xml

<?xml version="1.0"?>
<opencv_storage>
    <numTrees>20</numTrees>
    <depth>7</depth>
    <views>1000</views>
    <patchSize>20</patchSize>
    <reducedNumDim>30</reducedNumDim>
    <numQuantBits>4</numQuantBits>
    <printStatus>1</printStatus>
</opencv_storage>