fixed rounding bug in intensity calculation found by songshiyu
fixed rounding bug in intensity calculation found by songshiyu
wenjiebit/velodyne,wenjiebit/velodyne,jpgr87/velodyne,wenjiebit/velodyne,vrabaud/velodyne,davidlandry93/velodyne,jpgr87/velodyne,niosus/velodyne,lemiant/velodyne,niosus/velodyne,vrabaud/velodyne,jpgr87/velodyne,davidlandry93/velodyne,pierriko/velodyne,pierriko/velodyne,pierriko/velodyne,davidlandry93/velodyne,vrabaud/velodyne,lemiant/velodyne,niosus/velodyne,lemiant/velodyne