FaceDetector faceDetector = new
                    FaceDetector.Builder(getApplicationContext()).setTrackingEnabled(true)
                    .build();
            if(!faceDetector.isOperational()){
                new AlertDialog.Builder(getApplicationContext()).setMessage("Could not set up the face detector!").show();
                return;
            }

            Frame frame = new Frame.Builder().setBitmap(photo).build();
             faces = faceDetector.detect(frame);
            System.out.println("iiii"+faces.get(1));



            for(int i=0; i<faces.size(); i++) {
                Face thisFace = faces.valueAt(i);
                Float x1=new Float(0);
                x1 = thisFace.getPosition().x;
                float y1 = thisFace.getPosition().y;
                float x2 = x1 + thisFace.getWidth();
                float y2 = y1 + thisFace.getHeight();

                //tempCanvas.drawCircle(x1,y1,1,myRectPaint);

                tempCanvas.drawRoundRect(new RectF(x1, y1, x2, y2), 1, 1, myRectPaint);
            }