Artículo
Permanent URI for this collectionhttps://hdl.handle.net/11285/345284
Artículo científico o editorial en una publicación periódica académica sujeto a revisión de pares. Cumple con los índices internacionales o bases de datos de amplia cobertura, como el listado del Current Contents, ISI WEB of Knowledge (http://isiknowledge.com/) e índice de revistas mexicanas de CONACYT (www.conacyt.mx/dac/revistas). Éstos indizan y resumen los artículos de revistas seleccionadas, en todas las áreas del saber.
Browse
Search Results
- A personalized assistance system for the location and efficient evacuation in case of emergency: TECuidamos, a challenge-based learning derived project designed to save lives(MDPI, 2022-04-20) López Caudana, Edgar Omar; Ruiz Loza, Sergio; Calixto González, Aarón; Nájera Jiménez, Brandon; Castro, Diego; Romero, Diego; Luna, José; Vargas, Vincent; Legorreta González, Iván; Lara Prieto, Vianney; Caratozzolo Martelliti, Patricia Olga; Membrillo Hernández, Jorge; LOPEZ CAUDANA, EDGAR OMAR; 69726; https://ror.org/03ayjn504The uncertainty of the occurrence of a disaster is greater in places such as Mexico City, a city with one of the largest seismic activities in the world. This leads to a growing need for the population to be better educated in the application of security protocols. Challenge-Based Learning (CBL) is a didactic technique that brings students closer to real situations with the aim of developing the skills required to apply their knowledge in the design, study, and implementation of a solution to a given challenge. In this report, the authors apply this teaching technique to create a system capable of helping civil protection personnel monitor, guide, and record crucial data in an emergency. All of this is achieved through a web administrator and using route planning algorithms hosted within a cloud server to provide the user with an efficient route in real time. The result was a working prototype that performs these tasks. After several tests, the prototype showed the suitability of the system. Educating to prevent is essential to reduce the number of deaths in a disaster. CBL is a suitable technique for developing the necessary skills and integrating multidisciplinary knowledge.
- Implementation of NAO robot maze navigation based on computer vision and collaborative learning(Frontiers, 2022-04-04) Magallán Ramírez, Daniela; Martínez Aguilar, Jorge David; Rodríguez Tirado, Areli; Balderas Silva, David Christopher; López Caudana, Edgar Omar; Moreno García, Carlos Francisco; BALDERAS SILVA, DAVID CHRISTOPHER; 222222; https://ror.org/03ayjn504; https://ror.org/04f0qj703Maze navigation using one or more robots has become a recurring challenge in scientific literature and real life practice, with fleets having to find faster and better ways to navigate environments such as a travel hub, airports, or for evacuation of disaster zones. Many methodologies have been explored to solve this issue, including the implementation of a variety of sensors and other signal receiving systems. Most interestingly, camera-based techniques have become more popular in this kind of scenarios, given their robustness and scalability. In this paper, we implement an end-to-end strategy to address this scenario, allowing a robot to solve a maze in an autonomous way, by using computer vision and path planning. In addition, this robot shares the generated knowledge to another by means of communication protocols, having to adapt its mechanical characteristics to be capable of solving the same challenge. The paper presents experimental validation of the four components of this solution, namely camera calibration, maze mapping, path planning and robot communication. Finally, we showcase some initial experimentation in a pair of robots with different mechanical characteristics. Further implementations of this work include communicating the robots for other tasks, such as teaching assistance, remote classes, and other innovations in higher education.
- Robotic platform for teaching maths in junior high school(Springer, 2017-06-09) López Caudana, Edgar Omar; Ponce Cruz, Pedro; Cervera Finkenthal, Luis Antonio; Iza Lizárraga, Sara Paulina; Mazon Parra, Nancy; LOPEZ CAUDANA, EDGAR OMAR; 69726; https://ror.org/03ayjn504; https://ror.org/01tmp8f25; Pham, Duc TruongThis paper describes a structured methodology to improve the attention in math classes based on a NAO robot. Although there are several papers that use NAO as a social robot, this paper goes further integrating the robot inside the classes as well as an assistive tool to support the teachers. A multidisciplinary work was implemented with the junior high school in which the NAO robot was used. Two focus groups were established for the study. One of them use the robot during the classes and the other one was running the classes in conventional manner. A comparison about the students’ attention was conducted to validate the proposed methodology. The results show that the level of attention and motivation were improved.