838 search results - page 24 / 168 » Robust Facial Feature Localization by Coupled Features |
ICMI
2003
Springer
14 years 23 days ago
2003
Springer
Enabling computer systems to recognize facial expressions and infer emotions from them in real time presents a challenging research topic. In this paper, we present a real time ap...
CVPR
2004
IEEE
14 years 9 months ago
2004
IEEE
In this paper, we introduce a novel discriminative feature space which is efficient not only for face detection but also for recognition. The face representation is based on local...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
This paper proposes a novel method for rapid and robust human detection and tracking based on the omega-shape features of people's head-shoulder parts. There are two modules ...
ICCV
2011
IEEE
12 years 7 months ago
2011
IEEE
Local photometric descriptors are a crucial low level component of numerous computer vision algorithms. In practice, these descriptors are constructed to be invariant to a class o...
ICB
2007
Springer
13 years 11 months ago
2007
Springer
Performance of biometric systems is dependent on quality of acquired biometric samples. Poor sample quality is a main reason for matching errors in biometric systems and may be the...