<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>47</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Fernandez-Rincon, Alvaro</style></author><author><style face="normal" font="default" size="100%">D. Fuentes</style></author><author><style face="normal" font="default" size="100%">Cristina Losada-Gutiérrez</style></author><author><style face="normal" font="default" size="100%">Marta Marron</style></author><author><style face="normal" font="default" size="100%">Carlos Andres Luna</style></author><author><style face="normal" font="default" size="100%">Javier Macias-Guarasa</style></author><author><style face="normal" font="default" size="100%">Manuel Mazo</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Robust People Detection and Tracking from an overhead Time-of-Flight Camera</style></title><secondary-title><style face="normal" font="default" size="100%">12th International Conference on Computer Vision Theory and Applications.</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">People Detection</style></keyword><keyword><style  face="normal" font="default" size="100%">Time-of-Flight</style></keyword><keyword><style  face="normal" font="default" size="100%">ToF Camera</style></keyword><keyword><style  face="normal" font="default" size="100%">ToF Camera.</style></keyword><keyword><style  face="normal" font="default" size="100%">Tracking</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2017</style></year><pub-dates><date><style  face="normal" font="default" size="100%">03/2017</style></date></pub-dates></dates><urls><related-urls><url><style face="normal" font="default" size="100%">https://geintra-uah.org/system/files/private/robustpeopledetectionandtrackingfromanoverhead-visapp-2017.pdf</style></url></related-urls></urls><publisher><style face="normal" font="default" size="100%">INSTICC/SCITEPRESS</style></publisher><pub-location><style face="normal" font="default" size="100%">Porto, Portugal</style></pub-location><volume><style face="normal" font="default" size="100%">4</style></volume><pages><style face="normal" font="default" size="100%">556-564</style></pages><isbn><style face="normal" font="default" size="100%">978-989-758-225-7</style></isbn><language><style face="normal" font="default" size="100%">English</style></language><abstract><style face="normal" font="default" size="100%">In this paper we describe a system for robust detection of people in a scene, by using an overhead Time of Flight (ToF) camera. The proposal addresses the problem of robust detection of people, by three means: a carefully designed algorithm to select regions of interest as candidates to belong to people; the generation of a robust feature vector that efficiently model the human upper body; and a people classification stage, to allow robust discrimination of people and other objects in the scene. The proposal also includes a particle filter tracker to allow people identification and tracking. Two classifiers are evaluated, based on Principal Component Analysis (PCA), and Support Vector Machines (SVM). The evaluation is carried out on a subset of a carefully designed dataset with a broad variety of conditions, providing results comparing the PCA and SVM approaches, and also the performance impact of the tracker, with satisfactory results.</style></abstract></record></records></xml>