client.py 文件源码

def CT_run(self, img, img_old):
        """ CT_run:
            -------
            When called, it will // CT.update // the Correlation Tracker once.
            if self.UPDATED, it will call // CT.start_track //.
        """
        if self.UPDATED:
            self.UPDATED = False # Ok, now updated
            self.CT.start_track(img_old, dlib.rectangle(*self.CT_box_update))
            self._CT_turn_new_to_old() # turn new to old

        self.CT.update(img)
        # get current position and update // CT_box //
        rect = self.CT.get_position()
        self.CT_box = [int(rect.left()),  int(rect.top()), \
                    int(rect.right()), int(rect.bottom())]
        # if self.UPDATED: