@inproceedings{10a5842149204a1aa1d1ee5c6cc23b1f,
title = "Hand posture recognition using adaboost with SIFT for human robot interaction",
abstract = "Hand posture understanding is essential to human robot interaction. The existing hand detection approaches using a Viola-Jones detector have two fundamental issues, the degraded performance due to background noise in training images and the in-plane rotation variant detection. In this paper, a hand posture recognition system using the discrete Adaboost learning algorithm with Lowe's scale invariant feature transform (SIFT) features is proposed to tackle these issues simultaneously. In addition, we apply a sharing feature concept to increase the accuracy of multi-class hand posture recognition. The experimental results demonstrate that the proposed approach successfully recognizes three hand posture classes and can deal with the background noise issues. Our detector is in-plane rotation invariant, and achieves satisfactory multi-view hand detection.",
author = "Wang, {Chieh Chih} and Wang, {Ko Chih}",
note = "Funding Information: We acknowledge the helpful suggestions by an anonymous reviewer. This work was partially supported by grants from Taiwan NSC (#95-2218-E-002-039, #95-2221-E-002-433); Excellent Research Projects of National Taiwan University (#95R0062-AE00-05); Taiwan DOIT TDPA Program (#95-EC-17-A-04-S1-054); and Intel.",
year = "2008",
doi = "10.1007/978-3-540-76729-9_25",
language = "English",
isbn = "9783540767282",
series = "Lecture Notes in Control and Information Sciences",
pages = "317--329",
editor = "Sukhan Lee and Suh, {Il Hong} and {Mun Sang}, Kim",
booktitle = "Recent Progress in Robotics",
}