Browsing by Author Araújo, Helder


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Results 40 to 53 of 53 previous 
Issue DateTitleAuthor(s)TypeAccess
2-Oct-2008Noncentral catadioptric systems with quadric mirrors : geometry and calibrationGonçalves, Nuno Miguel Mendonça da Silva doctoralThesisopenAccess
7-May-2015Odometria visual usando campos visuais não sobrepostosRibeiro, António Pedro Pinto masterThesisopenAccess
Feb-2013Odometria Visual usando imagens RGB-DDias, Luís António Pires masterThesisopenAccess
2001Real-time human activity monitoring exploring multiple vision sensorsPeixoto, Paulo ; Batista, Jorge ; Araujo, Helder J. articleopenAccess
2021Registration of Consecutive Frames From Wireless Capsule Endoscopy for 3D Motion EstimationOliveira, Marina ; Araújo, Helder ; Figueiredo, Isabel N. ; Pinto, Luís ; Curto, Eva ; Perdigoto, Luís articleopenAccess
2003A review on egomotion by means of differential epipolar geometry applied to the movement of a mobile robotArmangué, Xavier ; Araújo, Helder ; Salvi, Joaquim articleopenAccess
Dec-2013Robust image-based visual servoing using invariant visual informationTahri, Omar ; Araujo, Helder ; Chaumette, François ; Mezouar, Youcef articleopenAccess
2006Seguimento simultâneo de dois alvos usando um sistema de visão activa binocularPerdigoto, Luís Miguel Ramos masterThesisembargoedAccess
25-Oct-1999Sistemas de visão activa : comportamentos e calibraçãoBatista, Jorge Manuel Moreira de Campos Pereira doctoralThesisembargoedAccess
2013Stereoscopic depth perception using a model based on the primary visual cortexFaria, Fernanda da C. e C. ; Batista, Jorge ; Araújo, Helder articleopenAccess
2005A Stereovision Method for Obstacle Detection and Tracking in Non-Flat Urban EnvironmentsYu, Qian ; Araújo, Helder ; Wang, Hong articleopenAccess
9-Nov-2011Unique Solution for the Estimation of the Plucker Coordinates Using Radial Basis FunctionsMiraldo, Pedro reportopenAccess
27-Jul-2017Vegetation classification using UAV aerial imageryCosta, Daniel dos Santos masterThesisopenAccess
Nov-2014Visual servoing of mobile robots using non-central catadioptric camerasAliakbarpour, Hadi ; Tahri, Omar ; Araújo, Helder articleopenAccess