1610 search results - page 19 / 322 » New Feature Extraction Approaches for Face Recognition |
ICIP
2008
IEEE
15 years 11 months ago
2008
IEEE
This paper presents a new Sobel-LBP, an extension of existing Local Binary Pattern (LBP), for facial image representation. The face image is filtered by Sobel operator to enhance ...
IBPRIA
2009
Springer
15 years 2 months ago
2009
Springer
This paper proposes a gender recognition scheme focused on local appearance-based features to describe the top half of the face. Due to the fact that only the top half of the face ...
CVPR
2004
IEEE
15 years 11 months ago
2004
IEEE
Linear Discriminant Analysis (LDA) is a popular feature extraction technique for face recognition. However, It often suffers from the small sample size problem when dealing with t...
CVPR
2006
IEEE
15 years 11 months ago
2006
IEEE
The creation of facial range models by 3D imaging systems has led to extensive work on 3D face recognition [19]. However, little work has been done to study the usefulness of such...
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IPCV
2008
14 years 11 months ago
2008
Linear Discriminant Analysis(LDA) is well-known scheme for feature extraction and dimension reduction. It has been used widely in many applications involving high-dimensional data,...