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PLANEJAMENTO TRAJETORIA [4 records]
Record 1 - internal organization data 2025-02-04
Record 1, English
Record 1, Subject field(s)
- Applications of Automation
- Spacecraft
- Collaboration with WIPO
Record 1, Main entry term, English
- dual-arm space robot
1, record 1, English, dual%2Darm%20space%20robot
correct, noun
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
Dual-arm space robots are more capable of implementing complex space tasks compared with single arm space robots. However, the dynamic coupling between the arms and the base will have a serious impact on the spacecraft attitude and the hand motion of each arm. Instead of considering one arm as the mission arm and the other as the balance arm, in this work two arms of the space robot perform as mission arms aimed at accomplishing secure capture of a floating target. 1, record 1, English, - dual%2Darm%20space%20robot
Record number: 1, Textual support number: 1 OBS
dual-arm space robot: designation validated by Canadian subject-matter experts from Polytechnique Montréal and the Canadian Space Agency. 2, record 1, English, - dual%2Darm%20space%20robot
Record 1, Key term(s)
- dual arm space robot
- SearchOnlyKey1
Record 1, French
Record 1, Domaine(s)
- Automatisation et applications
- Engins spatiaux
- Collaboration avec l'OMPI
Record 1, Main entry term, French
- robot spatial à deux bras
1, record 1, French, robot%20spatial%20%C3%A0%20deux%20bras
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 OBS
robot spatial à deux bras : désignation validée par des spécialistes canadiens de Polytechnique Montréal et de l'Agence spatiale canadienne. 1, record 1, French, - robot%20spatial%20%C3%A0%20deux%20bras
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Automatización y aplicaciones
- Naves espaciales
- Colaboración con la OMPI
Record 1, Main entry term, Spanish
- robot espacial con dos brazos manipuladores
1, record 1, Spanish, robot%20espacial%20con%20dos%20brazos%20manipuladores
correct, masculine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2025-02-04
Record 2, English
Record 2, Subject field(s)
- Applications of Automation
- Collaboration with WIPO
Record 2, Main entry term, English
- trajectory optimization
1, record 2, English, trajectory%20optimization
correct, noun
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 CONT
Trajectory optimization can be used to enhance robotic motion and, in some examples, minimize the time a robot spends on travel in addition to optimizing or satisfying other requirements or restrictions for a given scenario. Optimization may be used to minimize time elapsed during travel in addition to reducing chances for error. In the example of a robotic picking environment wherein a robotic device is used to pick and place items, trajectory optimization may be used to reduce the chance of dropping an object by losing grip or suction stability creating smooth paths and reducing jerky movements, in addition to optimizing other parameters. Furthermore, optimizing the trajectories of a robot when picking and placing objects can increase the number of picks a robot can complete in a given time period and reduce the amount of time spent fixing errors due to issues like dropping or collisions. 1, record 2, English, - trajectory%20optimization
Record number: 2, Textual support number: 1 OBS
trajectory optimization: designation validated by a Canadian subject-matter expert from Université Laval. 2, record 2, English, - trajectory%20optimization
Record 2, Key term(s)
- SearchOnlyKey1
Record 2, French
Record 2, Domaine(s)
- Automatisation et applications
- Collaboration avec l'OMPI
Record 2, Main entry term, French
- optimisation de trajectoires
1, record 2, French, optimisation%20de%20trajectoires
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
Un paradigme de programmation unifié permet également d'unifier les outils de conception. En effet, l'écriture de bibliothèques de fonctions de coût et de contraintes prend tout son sens une fois que l'on a pu montrer que la même architecture est utilisable quelque soit la structure du problème à résoudre. De ce constat, [la suite logicielle] s'est enrichi d'une couche propre à la robotique, l'optimisation de trajectoires. Cette couche définit des trajectoires robotiques sous forme de splines, c'est-à-dire de courbes paramétrées par des points de contrôle. Il est alors naturel de tenter de vouloir altérer ces points de contrôle afin de raffiner le comportement de la trajectoire : tenter de minimiser le temps nécessaire pour réaliser le mouvement, ou l'énergie ou tout autre critère adéquat. 1, record 2, French, - optimisation%20de%20trajectoires
Record number: 2, Textual support number: 1 OBS
optimisation de trajectoires : désignation validée par un spécialiste canadien de l'Université Laval. 2, record 2, French, - optimisation%20de%20trajectoires
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Automatización y aplicaciones
- Colaboración con la OMPI
Record 2, Main entry term, Spanish
- optimización de trayectorias
1, record 2, Spanish, optimizaci%C3%B3n%20de%20trayectorias
correct, feminine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 CONT
La optimización de trayectorias es uno de los temas de mayor interés para la planeación de movimientos, la cual tiene amplias aplicaciones en las áreas de robótica y manipuladores […] Generalmente, la optimización está enfocada en determinar una trayectoria que asegure el mejor uso de los recursos mecánicos del robot móvil considerando las restricciones cinemáticas impuestas por la forma de la trayectoria. Puesto que existen muchos tipos de robots con diferentes capacidades, limitaciones y aplicaciones, es complicado establecer una definición general de ''ruta óptima''. Básicamente, la optimización se centra en dos aspectos importantes: la energía y la seguridad. 1, record 2, Spanish, - optimizaci%C3%B3n%20de%20trayectorias
Record 3 - internal organization data 2025-02-04
Record 3, English
Record 3, Subject field(s)
- Applications of Automation
- Collaboration with WIPO
Record 3, Main entry term, English
- trajectory planning
1, record 3, English, trajectory%20planning
correct, noun
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 CONT
"Path planning" can be defined as "generating a feasible path from a start point to a goal point. It usually consists of a set of connected points," while "trajectory planning" is defined as "generating a time schedule for how to follow a path given constraints such as position, velocity and acceleration." 1, record 3, English, - trajectory%20planning
Record number: 3, Textual support number: 1 OBS
trajectory planning: designation validated by a Canadian subject-matter expert from Université Laval. 2, record 3, English, - trajectory%20planning
Record 3, Key term(s)
- SearchOnlyKey1
Record 3, French
Record 3, Domaine(s)
- Automatisation et applications
- Collaboration avec l'OMPI
Record 3, Main entry term, French
- planification de trajectoire
1, record 3, French, planification%20de%20trajectoire
correct, feminine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
L'objectif d'un planificateur de trajectoire est de trouver une trajectoire sans collision permettant à un robot d'aller d'une configuration initiale à une configuration finale. Avant de décrire les principales méthodes de planifications existantes, nous introduisons une notion centrale en matière de planification de trajectoire : l'espace des configurations. 1, record 3, French, - planification%20de%20trajectoire
Record number: 3, Textual support number: 1 OBS
planification de trajectoire : désignation validée par un spécialiste canadien de l'Université Laval. 2, record 3, French, - planification%20de%20trajectoire
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Automatización y aplicaciones
- Colaboración con la OMPI
Record 3, Main entry term, Spanish
- planificación de trayectorias
1, record 3, Spanish, planificaci%C3%B3n%20de%20trayectorias
correct, feminine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
Record 3, Textual support, Spanish
Record number: 3, Textual support number: 1 CONT
La planificación de trayectorias es un problema fundamental de la robótica y existen numerosos métodos para resolverlo. [...] RRT [Rapidly-exploring Random Trees] es un popular algoritmo de planificación de trayectorias que explora un espacio de búsqueda dado, y construye un árbol muestreando aleatoriamente puntos de dicho espacio y estableciendo conexiones entre sí. [...] RRT fue introducido [...] como una estructura de datos aleatoria para la planificación de trayectorias en espacios de búsqueda de alta dimensionalidad. 1, record 3, Spanish, - planificaci%C3%B3n%20de%20trayectorias
Record 4 - internal organization data 2025-02-04
Record 4, English
Record 4, Subject field(s)
- Artificial Intelligence
- Applications of Automation
- Collaboration with WIPO
Record 4, Main entry term, English
- motion planning
1, record 4, English, motion%20planning
correct, noun
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 CONT
Motion planning is performed to determine or generate motion plans that can be executed by a given robot to perform one or more tasks. 2, record 4, English, - motion%20planning
Record number: 4, Textual support number: 1 OBS
motion planning: designation validated by a Canadian subject-matter expert from Université Laval. 3, record 4, English, - motion%20planning
Record 4, Key term(s)
- SearchOnlyKey1
Record 4, French
Record 4, Domaine(s)
- Intelligence artificielle
- Automatisation et applications
- Collaboration avec l'OMPI
Record 4, Main entry term, French
- planification de mouvement
1, record 4, French, planification%20de%20mouvement
correct, feminine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
- planification de mouvements 2, record 4, French, planification%20de%20mouvements
correct, feminine noun
- planification des mouvements 3, record 4, French, planification%20des%20mouvements
correct, feminine noun
Record 4, Textual support, French
Record number: 4, Textual support number: 1 CONT
La planification de mouvement regroupe l'ensemble des mécanismes décisionnels nécessaires à l'exécution d'actions dans un espace d'évolution. Dans ce contexte, la planification de mouvement s'adresse sans distinction aux robots mobiles et aux robots manipulateurs. 4, record 4, French, - planification%20de%20mouvement
Record number: 4, Textual support number: 1 OBS
planification de mouvement; planification de mouvements; planification des mouvements : désignations validées par un spécialiste canadien de l'Université Laval. 5, record 4, French, - planification%20de%20mouvement
Record 4, Spanish
Record 4, Campo(s) temático(s)
- Inteligencia artificial
- Automatización y aplicaciones
- Colaboración con la OMPI
Record 4, Main entry term, Spanish
- planificación de movimientos
1, record 4, Spanish, planificaci%C3%B3n%20de%20movimientos
correct, feminine noun
Record 4, Abbreviations, Spanish
Record 4, Synonyms, Spanish
- planificación de movimiento 2, record 4, Spanish, planificaci%C3%B3n%20de%20movimiento
correct, feminine noun
Record 4, Textual support, Spanish
Record number: 4, Textual support number: 1 CONT
La planificación de movimientos supone guiar el robot desde un punto de inicio a uno de fin, a través de una ruta libre de obstáculos. Un algoritmo de planificación de movimientos debe producir, a partir del objetivo que se pretende alcanzar y de los datos disponibles del entorno en el que se debe llevar a cabo la navegación, una serie de comandos que permitan al robot transitar de forma segura en un entorno con obstáculos hasta completar la tarea. 1, record 4, Spanish, - planificaci%C3%B3n%20de%20movimientos
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