Observatorio de I+D+i UPM

Memorias de investigación
Communications at congresses:
VARIM: A Full Automatic System for Creating a High Resolution Reflectographic Mosaic
Research Areas
  • Processing and signal analysis
Infrared reflectography allows to obtain an image of the underlying drawing in paintings. In Flemish paintings this information is especially valuable and helps to carry out the scientific study as well as the artistic and historic analysis. In this work we have developed a tool which acquires a great number of reflectographic images with a high level of detail. After this acquisition process the images are merged using an overlapping area and a whole reflectographic mosaic of the painting is obtained. The architecture is composed of a reflectographic camera located on a mobile structure which allows the movement of the camera along two axes parallel to the painting and a software application developed for controlling these devices and making the mosaic. The main advantage of this system is that the full process is automatic and no intervention from the user is required. Moreover, the results are high resolution images obtained in a fast way.¿
Conferencia Nord/Sud. Ricezioni fiamminghe al di qua delle Alpi
Padua (Italia)
Start Date
End Date
From page
To page
  • Participante: Araceli Gabaldon (IPHE)
  • Autor: Nuria Sánchez Almodóvar (UPM)
  • Autor: Alberto Posse Fernández (UPM)
  • Autor: Juan Torres Arjona (UPM)
  • Autor: Jose Manuel Menendez Garcia (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Grupo de Aplicación de Telecomunicaciones Visuales (G@TV)
  • Departamento: Señales, Sistemas y Radiocomunicaciones
S2i 2020 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNCIDE 2011 (OTR-2011-0236)
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)