M
Marcelo Becker
Researcher at University of São Paulo
Publications - 100
Citations - 917
Marcelo Becker is an academic researcher from University of São Paulo. The author has contributed to research in topics: Mobile robot & Computer science. The author has an hindex of 14, co-authored 90 publications receiving 718 citations. Previous affiliations of Marcelo Becker include Pontifícia Universidade Católica de Minas Gerais.
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Journal ArticleDOI
Autonomous miniature flying robots: coming soon! - Research, Development, and Results
TL;DR: Some developments in the ASL-MFR project are presented, which reinforce the conviction in the emergence of autonomous MFRs.
Journal ArticleDOI
Under canopy light detection and ranging-based autonomous navigation
Vitor Akihiro Hisano Higuti,Andres Eduardo Baquero Velasquez,Daniel Varela Magalhães,Marcelo Becker,Girish Chowdhary +4 more
Journal ArticleDOI
Integrated tasks assignment and routing for the estimation of the optimal number of AGVS
Kelen Cristiane Teixeira Vivaldini,Luís F. Rocha,Nádia Junqueira Martarelli,Marcelo Becker,A. Paulo Moreira +4 more
TL;DR: In this article, the authors present a methodology for the estimation of the minimum number of vehicles required to fulfill a given transportation order within a specific time-window, considering all the available vehicles at shop floor level.
Journal ArticleDOI
Autonomous Miniature Flying Robots: COMING SOON!
TL;DR: A new design methodology adapted to rotorcraft MFRs is introduced and two different application examples are presented: a mini quadrotor named OS4 and a compact coaxial rotor helicopter called CoaX.
Proceedings ArticleDOI
Robotic forklifts for intelligent warehouses: Routing, path planning, and auto-localization
Kelen Cristiane Teixeira Vivaldini,Jorge P. M. Galdames,Thales S. Bueno,Roberto Carlos de Araújo,Rafael Magalhães Sobral,Marcelo Becker,Glauco Augusto de Paula Caurin +6 more
TL;DR: In this paper, the authors present three keyroutines that determine the Automated Guided Vehicle (AGV) behavior: the routing algorithm (that computes the overall task execution time and the minimum global path of each AGV using a topological map of the warehouse), the local path planning algorithm (based on A∗ it searches for the local minimum path between two nodes of a warehouse topology map), and an auto-localization algorithm that applies an Extended Kalman Filter (EKF) to estimate the AGVs actual positions).