2800 search results - page 262 / 560 » Introduction to Pattern Recognition |
121
click to vote
ICIP
2008
IEEE
16 years 5 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 ...
130
Voted
ICPR
2008
IEEE
16 years 4 months ago
2008
IEEE
We propose textural features, which are invariant to illumination spectrum and extremely robust to illumination direction. They require only a single training image per texture an...
116
click to vote
ICPR
2006
IEEE
16 years 4 months ago
2006
IEEE
Many classification tasks benefit from integrating manifold learning and semi-supervised learning. By formulating the learning task in a semi-supervised manner, we propose a novel...
135
click to vote
ICPR
2002
IEEE
16 years 4 months ago
2002
IEEE
The small sample size problem is often encountered in pattern recognition. It results in the singularity of the within-class scatter matrix Sw in Linear Discriminant Analysis (LDA...
116
Voted
ICPR
2000
IEEE
16 years 4 months ago
2000
IEEE
Given the large number and complexity of Chinese characters, pattern matching based on structural decomposition and analysis is believed to be necessary and essential to off-line ...