Abstract
We propose a (neat) real-time face del.ect.or using a cascade of parallel neuTal
net.work: (NN) ensembles for enhanced detection aCCUTacy and efficiency.
First, we fon7/. a coordinated NN ensemble by sequentially tmining a set of
neuml netw01ks with the same topology. The I.mining implicitly paTtitions
the face space into a nurnbeT of di.~joint n:gions, and each NN 'is specialized
in a spec~fic S11,b-l·egion. Second, to reduce the /.otal comp'lttal.ion cost for t.he
face det.ect.ion, a series of NN ensembles aTe cascaded s1tch thai. the complexity
of base nel:w01'ks increases. Our pTOJlosed apJlTOach achieves 1/,P to
94 % detection Tate (CM U + MIT test set) and 3-4 % frames/sec. det.ect.ion
speed on a nan7/.al PC (P-IV, 3.0GHz).
| Original language | English |
|---|---|
| Title of host publication | 26th Symposium on Information Theory in the Benelux |
| Editors | N. Cerf, O. Delgrange, J. Cardinal |
| Place of Publication | Brussels |
| Publisher | Werkgemeenschap voor Informatie- en Communicatietheorie (WIC) |
| Pages | 47-54 |
| ISBN (Print) | 90-71048-21-7 |
| Publication status | Published - 2005 |
| Event | 2005 Symposium on Information Theory in the Benelux (SITB 2005) - Brussels, Belgium Duration: 19 May 2005 → 20 May 2005 Conference number: 26 |
Conference
| Conference | 2005 Symposium on Information Theory in the Benelux (SITB 2005) |
|---|---|
| Country/Territory | Belgium |
| City | Brussels |
| Period | 19/05/05 → 20/05/05 |