def __init__(self, xmin, ymin, xmax, ymax, objness=None, classes=None):
    self.xmin = xmin
    self.ymin = ymin
    self.xmax = xmax
    self.ymax = ymax
    self.objness = objness
    self.classes = classes
    self.label = (- 1)
    self.score = (- 1)
def __init__(self, xmin, ymin, xmax, ymax, objness=None, classes=None):
    self.xmin = xmin
    self.ymin = ymin
    self.xmax = xmax
    self.ymax = ymax
    self.objness = objness
    self.classes = classes
    self.label = (- 1)
    self.score = (- 1)