H
Héctor M. Becerra
Researcher at Centro de Investigación en Matemáticas
Publications - 51
Citations - 731
Héctor M. Becerra is an academic researcher from Centro de Investigación en Matemáticas. The author has contributed to research in topics: Mobile robot & Trifocal tensor. The author has an hindex of 11, co-authored 49 publications receiving 551 citations. Previous affiliations of Héctor M. Becerra include CINVESTAV & University of Zaragoza.
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Combining fuzzy, PID and regulation control for an autonomous mini-helicopter
TL;DR: This paper reports on the synthesis of different flight controllers for an X-Cell mini-helicopter on the basis of the most realistic mathematical model currently available, and investigates two hybrid intelligent control systems, combining computational intelligence methodologies with other control techniques.
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Predefined-Time Convergence Control for High-Order Integrator Systems Using Time Base Generators
TL;DR: A control method for high-order integrator systems that achieves predefined-time convergence, i.e., the system is driven to the origin in a desired settling time that can be set as an explicit parameter of the controller and it is achieved independently of the initial conditions.
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A Sliding-Mode-Control Law for Mobile Robots Based on Epipolar Visual Servoing From Three Views
TL;DR: A new control law is proposed that achieves convergence to the target with no auxiliary images and without changing to any approach other than epipolar-based control, thus allowing the robot to move directly toward the target as well as avoiding the need of a precise camera calibration.
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Omnidirectional visual control of mobile robots based on the 1D trifocal tensor
TL;DR: An image-based visual control to drive a mobile robot to a desired location, which is specified by a target image previously acquired, is presented, which exploits the properties of omnidirectional images to preserve the bearing information by using a 1D trifocal tensor.
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Predefined-Time Consensus of Nonlinear First-Order Systems Using a Time Base Generator
J. Armando Colunga,Carlos Renato Vázquez,Héctor M. Becerra,David Gómez-Gutiérrez,David Gómez-Gutiérrez +4 more
TL;DR: It is shown that the proposed TBG protocols represent an advantage not only in the possibility to define a settling time but also in providing smoother and smaller control actions than existing finite-time, fixed- time, and predefined-time consensus protocols.