7/28/2019 Looking At Rectangular Haar Features Used in Cascade Face Detection

1/5

Absnd Bjb`ysns fhCbbr Dbsdbil

D`bssnhnlr hfrfagldt iltldtnfj

_n2>9?9

Gu`y 28, 1?24

7/28/2019 Looking At Rectangular Haar Features Used in Cascade Face Detection

2/5

Dfjtljts

Dfjtljts

?.2 Njtrfiudtnfj . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

?.1 Hbdl Iltldtnfj . . . . . . . . . . . . . . . . . . . . . . . . . . .

?.4 Dfil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Qlhlrljdls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7/28/2019 Looking At Rectangular Haar Features Used in Cascade Face Detection

3/5

Absnd Bjb`ysns fh Cbbr Dbsdbil D`bssnhnlr hfr fagldt iltldtnfj

Absnd Bjb`ysns fh Cbbr DbsdbilD`bssnhnlr hfr fagldt iltldtnfj

?.2 NjtrfiudtnfjNj tcl brtnd`l wl wn`` `ffm bt cbbr hlbturls wcndc brl prfiudli aytcl futput fh tcl dbsdbil d`bssnhndbtnfj prfdlss. bjb`ysnjk tcle wn``

cl`p us ujilrstbji nh fur trbjnjk prfdlss nh prfdllinjk nj tcl rnkctinrldtnfj bji wcndc brl hlbturls tcbt brl dfjsnilrli hfr iltldtnfjhfr cbbr dbsdbil d`bssnhnlr.

?.1 Hbdl Iltldtnfj[l wn`` `ffm bt tcl Dbsdbil D`bssnhnlr hn l hfr hbdl iltldtnfj. Ycldbsdbil hn`ls brl tbmlj hrfe tcl fpljdv dbsdbil ibtb inrldtfry.

Ycl wlbm d`bssnhnlrs dfrrlspfji tf rldtbjku`br hlbturls tcbt brldfjsnilrli nepfrtbjt nj iltldtnfj prfdlss.

Hfr lbdc fh stbkls tcl cbbr hlbturl wnjifw dfrrlspfjinjk tftcl wlbm d`bssnhnlrs brl p`fttli.Lbdc rldtbjku`br hlbturl ns p`fttliwntc inhhlrljt df`fr.Yclrl brl bafut 12 dbsdbil stbkls . clrl wlcbvl p`fttli 3 stbkls.Ycl frnknjb` nebkl snzl ns 1?x1?.Ycl futputcbs al rlsnzli hfr insp`by.

@ffmnjk bt tcl dbsdbils nt ns lvniljt tcbt tcl hlbturls dbpturli

ay tcl cbbr dbsdbils d`bssnhnlr brl jft bt b`` njtuntnvl lspldnb``y tclcnkclr frilr dbsdbils.

Ycns wfu`i sukklst tcbt nt dbpturls dfep`lx rl`btnfjscnps nj trbnjnjknebkl usnjk tclsl rldtbjku`br hlbturls bji iltldts tcl fagldtsusnjk tclsl .Faslrvnjk tcl rldtbjku`br hlbturl dfep`lx rl`btnfjscnpdbpturli ifls jft slle favnfus bt b``.

Ycl favnfus irbwabdm wntc cbbr dbsdbil d`bssnhnlrs ns rlsu`t nsclbvn`y ibtb ilpljiljt.Yrbnjnjk prfdlss ns rlqunrleljt fh rl`btnvl`y

7/28/2019 Looking At Rectangular Haar Features Used in Cascade Face Detection

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Absnd Bjb`ysns fh Cbbr Dbsdbil D`bssnhnlr hfr fagldt iltldtnfj

cnkc rlsf`utnfj ibtb tbmlj bkbnjst snep`l abdmkrfujis,ujilr inhhlr-ljt `nkctnjk dfjintnfjs bji efst nepfrtbjt`y drfppli wl`` b``nkjlibji sdb`li ibtb.

Tnjdl prlpbrbtnfj fh sudc ibtb ns b tlinfus tbsm ,wl dbjjft lbsn`ybibpt tcl tldcjnqul hfr ftclr fagldts .

?.4 DfilYcl dfil hfr tcl tlstnjk bji trbnjnjk utn`nty dbj al hfuji bt

yfu jlli tfpbss bs brkueljt tcl cbbr dbsdbil tbk jbel wcndc dfel bhtlr tclabsl fpljdv rfft jfil.

https://github.com/pi19404/m19404/tree/master/objdetect/haar1https://github.com/pi19404/m19404/tree/master/objdetect/haar1

7/28/2019 Looking At Rectangular Haar Features Used in Cascade Face Detection

5/5

Ana`nfkrbpcy

Ana`nfkrbpcy

http://dx.doi.org/10.1109/TPAMI.2007.1181http://dx.doi.org/10.1109/TPAMI.2007.1181http://dx.doi.org/10.1109/TPAMI.2007.1181http://dx.doi.org/10.1109/CVPR.2001.990517