14/03/2024 - Dia del número π = 3,141592653... y 31 trillones de decimales más !
Es la fecha en notación inglesa de mes-día que representa el número: 03-14
Se supone que si se organiza alguna fiesta de celebración debería empezar a las 16 h
O... si se quiere ser más preciso... a las 15:56 h
El minuto 56 se obtiene redondeando la conversión en fracción de hora de 92653, es decir 60 min * 0,92653 = 55,59 min o 55 min 35 s
11/03/2024 - Omnidirectional robotic platform for harsh environments
26/02/2024 - Using TPU as support material during 3D printing
Test of TPU (white) as support material for a complex PLA (blue) piece with holes in a cantilevered area.
Best results obtained when designing a solid suport TPU piece than when using TPU as support material.
First Lego League a l'Escola Politècnica Superior de la UdL
>> 02/03/2024 - First Lego League a l'Escola Politècnica Superior de la UdL (Campus d'Igualada)
>> 24/02/2024 - First Lego League a l'Escola Politècnica Superior de la UdL (Campus de Cappont)
18/01/2024 - Gestionar la firma electrónica en Chrome
Pasos a seguir:
Acceder a Configuración
Privacidad y seguridad
Seguridad
Gestionar certificados
15/01/2024 - Work in progress
08/01/2024 - Featuring a new scientific advance: Student of Games
Student of Games: A unified learning algorithm for both perfect and imperfect information games. Science Advances, November 2023.
Student of Games achieves strong empirical performance in large perfect and imperfect information games (chess, Go,...).
Student of Games is a general-purpose algorithm that combines guided search, self-play learning, and game-theoretic reasoning.
This new version 5.1 of the SLAMICP-Library optimizes the "point_to_plane" ICP matching by avoiding to compute the normals of the reference map in each iteration.
There is also a specific function to compute the normals (red arrows) of a point cloud (blue points).
14/12/2023 - Works in progress
30/11/2023 - La movilidad (en coche eléctrico) sigue cambiando
A Better Route Planner, un fantástico planificador de movilidad con coche eléctrico que permite programar una ruta en función del coche y del estado de la batería. Planifica las paradas de carga durante el viaje. Disponible como WEB y APP. Chargemap, un localizador de cargadores. Disponible como WEB y APP. OPENCHARGEMAP, un localizador de cargadores. Disponible como WEB y APP. ELECTROMAPS, un localizador de cargadores. Disponible como WEB y APP.
16/11/2023 - Featuring: shadowmap (visualizes sunlight and shadow on an interactive 3D map)
This function copies the matlab matrix M into a Word document (through the clipboard):
1) Create an space for the table in word. 2) Call this function. 3) Click over Word. 4) Wait until the whole matrix has been copied (do not change the focus from Word).
Function also avialable at Fileexchange.
>> matrix2WordEq(M);
This function copies the matlab matrix M into a Word equation (through the clipboard):
1) Create an empty equation in word. 2) Call this function. 3) Click over the Word equation. 4) Wait until the whole matrix has been copied (do not change the focus from Word).
Function also avialable at Fileexchange.
04/10/2023 - getfigure.m (version 6.0)
Sharing our Matlab function getfigure.m (version 6.0) to copy axis, lines and images from another figure.
The first call to this function adds a new getfigure menu (in the current figure) and a second call deletes the getfigure menu:
This paper features the SLAMICP Library: a Free and Open Source library that we developped to implement ICP matching returning the outliers detected and other internal matching parameters during mobile robot navigation.
Mobile robot following a planned trajectory: the blue dots depict the 2D map of the facility;
the dotted cyan points depict the planned trajectory and the green arrow the final position and orientation that must be achieved by the mobile robot;
the solid olive line depict the real trajectory followed by the mobile robot and the brown arrow depit ist current position and orientation;
the red points are the outliers detected after ICP matching that (in this case) reveal one side of an obstacle placed in the corridor.
26/07/2023 - Open Special Issue "LIDAR Applications in Mobile Robots"
Open-vocabulary scene understanding aims to localize and recognize unseen categories beyond the annotated label space.
05/07/2023 - Procediment per comprovar i reparar els arxius de sistema de Windows 11
En cas de que durant l'arrencada o al crear un fitxer nou Windows 11 tardi més del normal es pot fer servir SFC (System File Checker - comprovador i reparador dels arxius del sistema):
1. Obrir un CMD (consola o finestra de comandes) com administrador
2. Executar el SFC, teclejant a la consola: sfc /scannow
3. Esperar a que el procés de comprovació acabi
Exemple mostrant com fer-ho
05/07/2023 - Truc per utilitzar diverses versions de Word, Excel,...
Al registre, seleccionar per cada versió d'office l'aplicació (Word, Excel,...); a Options afegir DWORD (32-bit) amb el nom NoRereg i posar-li 1
23/03/2023 - World Meteorological Day ( + inspiring songs)
Now we can still act, later, maybe justbeggin...
We wish we were special but we are 🐛
Let's see what will happen / Aviam què passa ?
19/03/2023 - Aitona en flor
Foto de les flors dels pressegurers dels camps d'Aitona (comarca del Segrià, a 21 km de Lleida i a 5 km d'Alcarràs). Tot un espectacle que ens ofereix la natura !
14/01/2023 - New research group at the UdL
New research group to face new challenges:
Logic, Optimization and Robotics (LOR)
13/01/2023 - Canvis organitzatius a la UdL
Després de 31 anys de funcionament, el Departament d'Informàtica i Enginyeria Industrial (DIEI) de la UdL es divideix en dos nous departaments...
Departament d'Enginyeria Industrial i de l'Edificació (DEIE)
Departament d'Enginyeria Informàtica i Disseny Digital (DEIDD)
Llarga durada als nous departaments... !
21/12/2022 - Featuring: Arachne 3D printing, Arc Overhangs and Conical Slicing
13/09/2022 - Destaquem: Fa un segle que es va posar en funcionament la central de Camarasa
Article del suplement dominical del Segre: A Camarasa van fer la llum La Canadiense va posar en marxa la central de Sossís al 1912, Seròs al 1914, Talarn al 1916 i Camarasa al 1920.