// A = tag type
sinterface IIIRecognizer<A> {
  // Newer version! (Override this)
  public default void run(
    IProbabilisticScheduler scheduler,
    URecognizer.Cell cell,
    IVF1<A> valueToAction) { unimplemented(); }
    
  // Clients can use. Don't override
  public default void run(
    IProbabilisticScheduler scheduler,
    IIntegralImage img,
    IVF1<A> valueToAction) {
    run(scheduler, uCell(img), valueToAction);
  }
  
  public default IProbabilisticScheduler run(
    IIntegralImage img,
    IVF1<A> valueToAction) {
    new ProbabilisticScheduler ps;
    run(ps, uCell(img), valueToAction);
    ret ps;
  }
  
  public default IProbabilisticScheduler run(
    BufferedImage img,
    IVF1<A> valueToAction) {
    new ProbabilisticScheduler ps;
    run(ps, IntegralImage(img), valueToAction);
    ret ps;
  }
}

Began life as a copy of #1032022