Mostrando ítems 87-106 de 108
González Vargas, Néstor Andrés (Fecha de defensa: 2013-06-28)
En el marco de la problemática de la programación de operaciones en taller, en esta tesis se introduce un nuevo problema, que se identifica como problema de flujo general flexible (fJSP) con fechas comprometidas y costes ...
Lozoya Gámez, Rafael Camilo (Fecha de defensa: 2011-07-19)
The use of computer controlled systems has increased dramatically in our daily life. Microprocessors are embedded in most of the daily- used devices. Due to cost constraints, many of these devices that run control ...
Rozo, Leonel (Fecha de defensa: 2013-06-11)
One of the main challenges in Robotics is to develop robots that can interact with humans in a natural way, sharing the same dynamic and unstructured environments. Such an interaction may be aimed at assisting, helping or ...
Claret Robert, Josep Arnau (Fecha de defensa: 2019-10-02)
This doctoral thesis deals with the use of the robot redundancy to execute several tasks simultaneously at different levels of priority and its application to two different robotic systems. In particular, new uses of the ...
Moreno Serrano, Rodrigo (Fecha de defensa: 2010-11-15)
Esta tesis aborda el desarrollo de nuevas técnicas de análisis robusto de imágenes estrechamente relacionadas con el comportamiento del sistema visual humano. Uno de los pilares de la tesis es la votación tensorial, una ...
Goldhoorn, Alex (Fecha de defensa: 2017-09-21)
Searching and tracking are important behaviours for a mobile service robot to assist people, to search-and-rescue and, in general, to locate mobile objects, animals or humans. Even though searching might be evident for ...
Rosich Oliva, Albert (Fecha de defensa: 2011-06-03)
The present work aims to increase the diagnosis systems capabilities by choosing the location of sensors in the process. Therefore, appropriate sensor location will lead to better diagnosis performance and implementation ...
Färber, Gerrit (Fecha de defensa: 2007-02-12)
En una línea de producción clásica, solamente se producían productos con las mismas opciones. Para la fabricación de variaciones del mismo producto básico se utilizaba una línea diferente o eran necesarias modificaciones ...
Spinetti Rivera, Mario de Jesús (Fecha de defensa: 2010-03-05)
The essential idea of this thesis is to present a sufficiently general technique for the synthesis of control laws based on the passivity property. The fundamental ideal is properly exploit the exact tracking error dynamics ...
Muñoz Aguilar, Raúl Santiago (Fecha de defensa: 2010-07-19)
En esta Tesis ha sido analizado el control de la màquina sincrónica de rotor bobinado actuando en isla. Para esta configuración, la velocidad mecànica determina la frecuencia, y la tensión de rotor se utiliza para fijar ...
Ferrer Mínguez, Gonzalo (Fecha de defensa: 2015-10-30)
Deploying mobile robots in social environments requires novel navigation algorithms which are capable of providing valid solutions in such challenging scenarios. The main objective of the present dissertation is to develop ...
Castellet Llerena, Albert (Fecha de defensa: 1998-10-09)
de la tesi<br/><br/>El principal objectiu d'aquesta tesi és establir una base teòrica que permeti resoldre problemes cinemàtics inversos mitjançant mètodes d'intervals.<br/><br/>La primera part de la tesi desenvolupa i ...
Zaplana Agut, Isiah (Fecha de defensa: 2018-09-14)
Kinematics is a branch of classical mechanics that describes the motion of points, bodies, and systems of bodies without considering the forces that cause such motion. For serial robot manipulators, kinematics consists of ...
Foix Salmerón, Sergi (Fecha de defensa: 2016-07-28)
This thesis deals with active sensing and its use in real exploration tasks under both scene ambiguities and measurement uncertainties. While object modeling is the implicit objective of most of active sensing algorithms, ...
Carmona Leyva, Josep Maria (Fecha de defensa: 2018-06-19)
Visual analysis of human movements concerns the understanding of human activities from image sequences. The goal of the action/gesture recognition is to recognize the label that corresponds to an action or gesture made by ...
Arocas Pérez, José (Fecha de defensa: 2022-05-18)
Some electrical devices in direct current (DC) networks, under certain operating characteristics, behave as constant power loads (CPLs). This behavior is defined by presenting negative incremental resistance, compromising ...
Barreiro Gómez, Julián (Fecha de defensa: 2017-05-17)
This thesis is mainly devoted to the study of the role of evolutionary-game theory in the design of distributed optimization-based controllers. Game theoretical approaches have been used in several engineering fields, e.g., ...
Muñoz Morgado, Luis Miguel (Fecha de defensa: 2012-02-03)
Human-machine interaction in teleoperation, through the adequate user interface, allows achieving the level of intelligence necessary to execute complex tasks that cannot be executed by machines or robots alone neither ...
Simó Serra, Edgar (Fecha de defensa: 2015-07-06)
Understanding humans from photographs has always been a fundamental goal of computer vision. Early works focused on simple tasks such as detecting the location of individuals by means of bounding boxes. As the field ...
Gaviria López, Carlos Alberto (Fecha de defensa: 2004-07-28)
El problema de la rectificación AC/DC de la energía eléctrica con criterios de eficiencia de conversión de potencia, baja interferencia electromagnética, bajo contenido armónico en la corriente de línea, factor de potencia ...