cop/FaceDetection

FaceDetection paremeters are:

scale	scaling parameter for the image, the image width and height are devided by this parameter
cascade_name	the location of a cascade for face detection
nested_cascade_name	the location of a nested cascade for face detection

<AlgorithmEval>
          <FaceDetection
                  scale="1.500000"
                  cascade_name="haarcascade_frontalface_alt.xml"
                  nested_cascade_name="haarcascade_eye_tree_eyeglasses.xml"  />
          <AlgType>1</AlgType>
          <Eval>0.990000</Eval>
        <AvgTime>0.000000</AvgTime>
</AlgorithmEval>