Home

About

Advanced Search

Browse by Discipline

Scientific Societies

E-print Alerts

Add E-prints

E-print Network
FAQHELPSITE MAPCONTACT US


  Advanced Search  

 
36 4 Vol. 36, No. 4 2010 4 ACTA AUTOMATICA SINICA April, 2010
 

Summary: 36 4 Vol. 36, No. 4
2010 4 ACTA AUTOMATICA SINICA April, 2010
Boosting
1 1 2
, .
45o
, Haar Boosting ,
, (Active shape model, ASM)
. , ASM
, .
, , Boosting ,
DOI 10.3724/SP.J.1004.2010.00522
Non-linear Boosting Regression for Multi-view Face Alignment
SU Yan-Chao1
AI Hai-Zhou1
LAO Shi-Hong2
Abstract Face alignment is a critical problem in many face related applications such as facial expression analysis, face
recognition, etc. In this paper, we use local textures of each label point to predict the displacement of each label point
by applying nonlinear boosting regression based on Haar rectangle feature, and develop a novel real-time multi-view face
alignment system based on the active shape model. Experiments on two independent datasets show that our algorithm is

  

Source: Ai, Haizhou - Department of Computer Science and Technology, Tsinghua University

 

Collections: Computer Technologies and Information Sciences