add resize timer
add resize timer

telecamera/opencvr,veyesys/opencvr,veyesys/opencvr,xiaojuntong/opencvr,telecamera/opencvr,telecamera/opencvr,xsmart/opencvr,veyesys/opencvr,veyesys/opencvr,herocodemaster/opencvr,xsmart/opencvr,xsmart/opencvr,herocodemaster/opencvr,xiaojuntong/opencvr,xsmart/opencvr,veyesys/opencvr,xiaojuntong/opencvr,telecamera/opencvr,xsmart/opencvr,xiaojuntong/opencvr,herocodemaster/opencvr,herocodemaster/opencvr