def METHOD_NAME(self, event):
    self.pipeline.objects = None
    self.blobSettings.distThreshold = float(self.tBlobDist.GetValue())
    self.blobSettings.minSize = int(self.tMinObjSize.GetValue())
    self.blobSettings.jittering = int(self.tObjJitter.GetValue())
    #self.bObjMeasure.Enable(True)
    #self.RefreshView()