FGR
2008
IEEE
14 years 22 days ago
2008
IEEE
In this paper, we address the recognition of subtle facial expressions by reasoning on the classification confidence. Psychological evidences have determined that eyelids and eyeb...
FGR
2008
IEEE
14 years 22 days ago
2008
IEEE
This paper presents a face verification framework for fusing matching scores that measure similarities of local facial features. The framework is aimed to handle an openset verifi...
FGR
2008
IEEE
14 years 22 days ago
2008
IEEE
We constructed a face database POSTECH face database (PF07). PF07 contains the true-color face images of 200 people, 100 men and 100 women, representing 320 various images (5 pose...
FGR
2008
IEEE
14 years 22 days ago
2008
IEEE
This paper studies face recognition and person-specific face image retrieval in unconstrained environments. The proposed method consists of two parts: offline and online learning....
FGR
2008
IEEE
14 years 22 days ago
2008
IEEE
Although facial features are considered to be essential for humans to understand sign language, no prior research work has yet examined their significance for automatic sign langu...
FGR
2008
IEEE
14 years 22 days ago
2008
IEEE
In this paper, we propose a novel homomorphic wavelet filtering based illumination transfer technique to change the dominant lighting of one face image (source face image) to anot...
FGR
2008
IEEE
14 years 1 months ago
2008
IEEE
Traditional discriminate analysis treats all the involved classes equally in the computation of the between-class scatter matrix. However, we find that for many vision tasks, the...
FGR
2008
IEEE
14 years 1 months ago
2008
IEEE
FGR
2008
IEEE
14 years 1 months ago
2008
IEEE
A key point in automatic age estimation is to design feature set essential to age perception. To achieve this goal, this paper builds up a hierarchical graphical face model for fa...
FGR
2008
IEEE
14 years 1 months ago
2008
IEEE
Tracking human pose using observations from less than three cameras is a challenging task due to ambiguity in the available image evidence. This work presents a method for trackin...