Araújo, Helder

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Credit Name
Araújo, Helder
 
Name
Araújo, Helder
 
Variants
Araújo, Helder de Jesus
Araújo, H.
 
Unidade de I&D
 
ORCID
 
Status
UC Researcher
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Publications

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Date Issued:  [2000 TO 2024]
Author:  Araujo, Helder

Results 1-21 of 21 (Search time: 0.012 seconds).

Issue DateTitleAuthor(s)TypeAccess
12003Analysis and comparison of two methods for the estimation of 3D motion parametersGonçalves, Nuno ; Araújo, Helder articleopenAccess
22018Biologically inspired computational modeling of motion based on middle temporal areaFaria, Fernanda da C. e C. ; Batista, Jorge ; Araújo, Helder articleopenAccess
3Aug-2013Calibration of mirror position and extrinsic parameters in axial non-central catadioptric systemsPerdigoto, Luis ; Araujo, Helder articleopenAccess
42019Dynamic Obstacle Detection in Traffic EnvironmentsErabati, Gopi Krishna; Araújo, Helder articleopenAccess
52023FAIR-FATE: Fair Federated Learning with MomentumSalazar, Teresa ; Fernandes, Miguel ; Araújo, Helder ; Abreu, Pedro Henriques articleopenAccess
62021FAWOS: Fairness-Aware Oversampling Algorithm Based on Distributions of Sensitive AttributesSalazar, Teresa ; Santos, Miriam Seoane ; Araújo, Helder ; Abreu, Pedro Manuel Henriques da Cunha articleopenAccess
72006Fitting conics to paracatadioptric projections of linesBarreto, João P. ; Araújo, Helder articleopenAccess
82016From D-RGB-based reconstruction toward a mesh deformation model for monocular reconstruction of isometric surfacesHosseini, S. Jafar ; Araújo, Helder articleopenAccess
92004A General Framework for the Selection of World Coordinate Systems in Perspective and Catadioptric Imaging ApplicationsBarreto, João P. ; Araújo, Helder articleopenAccess
10Aug-2005Geometric Properties of Central Catadioptric Line Images and Their Application in CalibrationBarreto, João P. ; Araújo, Helder articleopenAccess
112000Integration of information from several vision systems for a common task of surveillancePeixoto, Paulo ; Batista, Jorge ; Araújo, Helder articleopenAccess
122023Li3DeTr: A LiDAR based 3D Detection TransformerErabati, Gopi Krishna ; Araújo, Helder articleopenAccess
132007Low-Cost Method for the Estimation of the Shape of Quadric Mirrors and Calibration of Catadioptric CamerasGonçalves, Nuno ; Araújo, Helder articleopenAccess
142001Maintaining the relative positions and orientations of multiple robots using visionPaulino, António ; Batista, Jorge ; Araújo, Helder articleopenAccess
152001Real-time human activity monitoring exploring multiple vision sensorsPeixoto, Paulo ; Batista, Jorge ; Araujo, Helder J. articleopenAccess
162021Registration of Consecutive Frames From Wireless Capsule Endoscopy for 3D Motion EstimationOliveira, Marina ; Araújo, Helder ; Figueiredo, Isabel N. ; Pinto, Luís ; Curto, Eva ; Perdigoto, Luís articleopenAccess
172003A review on egomotion by means of differential epipolar geometry applied to the movement of a mobile robotArmangué, Xavier ; Araújo, Helder ; Salvi, Joaquim articleopenAccess
18Dec-2013Robust image-based visual servoing using invariant visual informationTahri, Omar ; Araujo, Helder ; Chaumette, François ; Mezouar, Youcef articleopenAccess
192013Stereoscopic depth perception using a model based on the primary visual cortexFaria, Fernanda da C. e C. ; Batista, Jorge ; Araújo, Helder articleopenAccess
202005A Stereovision Method for Obstacle Detection and Tracking in Non-Flat Urban EnvironmentsYu, Qian ; Araújo, Helder ; Wang, Hong articleopenAccess
21Nov-2014Visual servoing of mobile robots using non-central catadioptric camerasAliakbarpour, Hadi ; Tahri, Omar ; Araújo, Helder articleopenAccess