@inbook{16b47109619c4587ab1d80bbe9e81710,
title = "Interactive multi-object tracking for virtual object manipulation",
abstract = "We present an interactive system to manipulate a virtual object by tracking multiple hands in 3D space using a Kinect device. The system segments hand shapes from a captured 3D scene by using depth information and active contours. A hand shape is recognized by a trained naive Bayes classifier, whether it belongs to a palm, a pointing hand form or both hands with simple occlusion. A plane is approximated by using RANSAC for a palm hand form, while a vector from the hand centroid to the fingertip is obtained for a pointing hand form by using ICP as tracking method. A shape of simple occluded two hands is split into a palm and an incomplete pointing hand form, whose missing data is estimated by using PCA. The system works in semi-real time.",
keywords = "1D signature, Gesture recognition, ICP, Kinect, Multiple object tracking, ITC-GOLD",
author = "Yibo Guo and Yang, {Michael Ying} and Bodo Rosenhahn",
year = "2013",
month = oct,
day = "2",
doi = "10.5194/isprsannals-II-3-W2-19-2013",
language = "English",
volume = "2",
series = "ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences",
publisher = "International Society for Photogrammetry and Remote Sensing (ISPRS)",
pages = "19--24",
editor = "C. Mallet and A. Yilmaz and Y. Vizilter and M.Y. Yang",
booktitle = "ISA13 – The ISPRS Workshop on Image Sequence Analysis 2013 (Volume II-3/W2)",
edition = "3W2",
note = "2013 ISPRS Workshop on Image Sequence Analysis, ISA 2013, ISA 2013 ; Conference date: 11-11-2013 Through 11-11-2013",
}