added cosine approximation in score computation
added cosine approximation in score computation

git-svn-id: 5398946ba177a3e438c2dae55e2cdfc2fb96c905@5132 a9d63959-f2ad-4865-b262-bf0e56cfafb6

mikhail-matrosov/pcl,zavataafnan/pcl-truck,kanster/pcl,the-glu/pcl,jeppewalther/kinfu_segmentation,nh2/pcl,jeppewalther/kinfu_segmentation,lebronzhang/pcl,nikste/pcl,shangwuhencc/pcl,the-glu/pcl,stfuchs/pcl,KevenRing/vlp,nh2/pcl,Nerei/pcl_old_repo,krips89/pcl_newfeatures,shivmalhotra/pcl,shyamalschandra/pcl,zhangxaochen/pcl,locnx1984/pcl,mikhail-matrosov/pcl,sbec/pcl,shyamalschandra/pcl,RufaelDev/pcc-mp3dg,nikste/pcl,DaikiMaekawa/pcl,lebronzhang/pcl,v4hn/pcl,stefanbuettner/pcl,srbhprajapati/pcl,pkuhto/pcl,chenxingzhe/pcl,shangwuhencc/pcl,msalvato/pcl_kinfu_highres,locnx1984/pcl,DaikiMaekawa/pcl,chatchavan/pcl,KevenRing/vlp,drmateo/pcl,zavataafnan/pcl-truck,nikste/pcl,msalvato/pcl_kinfu_highres,mschoeler/pcl,raydtang/pcl,ResByte/pcl,kanster/pcl,pkuhto/pcl,zavataafnan/pcl-truck,kanster/pcl,jeppewalther/kinfu_segmentation,wgapl/pcl,simonleonard/pcl,locnx1984/pcl,wgapl/pcl,shivmalhotra/pcl,DaikiMaekawa/pcl,mikhail-matrosov/pcl,msalvato/pcl_kinfu_highres,MMiknis/pcl,RufaelDev/pcc-mp3dg,shangwuhencc/pcl,KevenRing/pcl,MMiknis/pcl,stefanbuettner/pcl,fskuka/pcl,shyamalschandra/pcl,closerbibi/pcl,v4hn/pcl,pkuhto/pcl,shangwuhencc/pcl,chenxingzhe/pcl,krips89/pcl_newfeatures,jakobwilm/pcl,stefanbuettner/pcl,closerbibi/pcl,zavataafnan/pcl-truck,wgapl/pcl,DaikiMaekawa/pcl,soulsheng/pcl,cascheberg/pcl,mschoeler/pcl,lydhr/pcl,Nerei/pcl_old_repo,the-glu/pcl,mschoeler/pcl,jeppewalther/kinfu_segmentation,krips89/pcl_newfeatures,mschoeler/pcl,lebronzhang/pcl,drmateo/pcl,raydtang/pcl,shivmalhotra/pcl,zavataafnan/pcl-truck,lebronzhang/pcl,fanxiaochen/mypcltest,KevenRing/pcl,fanxiaochen/mypcltest,RufaelDev/pcc-mp3dg,MMiknis/pcl,drmateo/pcl,ipa-rmb/pcl,KevenRing/pcl,raydtang/pcl,RufaelDev/pcc-mp3dg,lebronzhang/pcl,fanxiaochen/mypcltest,ResByte/pcl,v4hn/pcl,wgapl/pcl,lydhr/pcl,3dtof/pcl,LZRS/pcl,v4hn/pcl,the-glu/pcl,mikhail-matrosov/pcl,jeppewalther/kinfu_segmentation,lydhr/pcl,jakobwilm/pcl,zhangxaochen/pcl,jakobwilm/pcl,LZRS/pcl,MMiknis/pcl,zhangxaochen/pcl,nikste/pcl,lydhr/pcl,jakobwilm/pcl,soulsheng/pcl,srbhprajapati/pcl,KevenRing/pcl,chenxingzhe/pcl,closerbibi/pcl,LZRS/pcl,srbhprajapati/pcl,cascheberg/pcl,stfuchs/pcl,fanxiaochen/mypcltest,soulsheng/pcl,nh2/pcl,DaikiMaekawa/pcl,ipa-rmb/pcl,msalvato/pcl_kinfu_highres,MMiknis/pcl,KevenRing/vlp,LZRS/pcl,kanster/pcl,lydhr/pcl,msalvato/pcl_kinfu_highres,fanxiaochen/mypcltest,Nerei/pcl_old_repo,raydtang/pcl,Tabjones/pcl,v4hn/pcl,srbhprajapati/pcl,pkuhto/pcl,damienjadeduff/pcl,kanster/pcl,3dtof/pcl,KevenRing/pcl,closerbibi/pcl,damienjadeduff/pcl,starius/pcl,Tabjones/pcl,starius/pcl,mikhail-matrosov/pcl,drmateo/pcl,krips89/pcl_newfeatures,zhangxaochen/pcl,KevenRing/vlp,fskuka/pcl,chatchavan/pcl,stefanbuettner/pcl,ResByte/pcl,mschoeler/pcl,stfuchs/pcl,krips89/pcl_newfeatures,simonleonard/pcl,stfuchs/pcl,nh2/pcl,wgapl/pcl,starius/pcl,the-glu/pcl,stfuchs/pcl,raydtang/pcl,sbec/pcl,fskuka/pcl,cascheberg/pcl,chatchavan/pcl,3dtof/pcl,ResByte/pcl,simonleonard/pcl,ipa-rmb/pcl,LZRS/pcl,closerbibi/pcl,drmateo/pcl,RufaelDev/pcc-mp3dg,ipa-rmb/pcl,starius/pcl,chenxingzhe/pcl,fskuka/pcl,damienjadeduff/pcl,starius/pcl,sbec/pcl,damienjadeduff/pcl,soulsheng/pcl,srbhprajapati/pcl,simonleonard/pcl,shangwuhencc/pcl,simonleonard/pcl,ipa-rmb/pcl,sbec/pcl,soulsheng/pcl,locnx1984/pcl,pkuhto/pcl,shyamalschandra/pcl,Tabjones/pcl,shivmalhotra/pcl,stefanbuettner/pcl,cascheberg/pcl,ResByte/pcl,chenxingzhe/pcl,jakobwilm/pcl,cascheberg/pcl,Tabjones/pcl,Tabjones/pcl,Nerei/pcl_old_repo,shyamalschandra/pcl,KevenRing/vlp,locnx1984/pcl,damienjadeduff/pcl,zhangxaochen/pcl,chatchavan/pcl,3dtof/pcl,fskuka/pcl,3dtof/pcl,nikste/pcl,sbec/pcl,shivmalhotra/pcl