A new efficient SVM and its application to real-time accurate eye localization

Document Type

Conference Proceeding

Publication Date

10-24-2011

Abstract

For complicated classification problems, the standard Support Vector Machine (SVM) is likely to be complex and thus the classification efficiency is low. In this paper, we propose a new efficient SVM (eSVM), which is based on the idea of minimizing the margin of misclassified samples. Compared with the conventional SVM, the eSVM is defined on fewer support vectors and thus can achieve much faster classification speed and comparable or even higher classification accuracy. We then present a real-time accurate eye localization system using the eSVM together with color information and 2D Haar wavelet features. Experiments on some public data sets show that (i) the eSVM significantly improves the efficiency of the standard SVM without sacrificing its accuracy and (ii) the eye localization system has real-time speed and higher detection accuracy than some state-of-the-art approaches. © 2011 IEEE.

Identifier

80054733300 (Scopus)

ISBN

[9781457710865]

Publication Title

Proceedings of the International Joint Conference on Neural Networks

External Full Text Location

https://doi.org/10.1109/IJCNN.2011.6033547

First Page

2520

Last Page

2527

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