RT conferenceObject
T1 Digital instrumentation calibration using computer vision
A1 Martín Rodríguez, Fernando
A1 Vázquez Fernández, Esteban
A1 Dacal Nieto, Ángel
A1 Formella, Arno
A1 Álvarez Valado, Víctor
A1 González Jorge, Higinio
A2 Springer Berlin Heidelberg
K1 3304.05 Sistemas de Reconocimiento de Caracteres
K1 2214.02 Metrología
K1 2299 Otras Especialidades Físicas
AB This paper describes a computer vision system designed to automatically read the  displays of digital instrumentation. The system is used in calibration sessions where  many measurements have to be made and where we are interested in getting the whole  numerical series downloaded on a host computer. Before our system was running, a  human operator had to inspect the instruments at the right times (required by the  calibration procedure) and to write down all the results. Note that we are speaking of very simple and sometimes old instruments that usually do not provide a digital interface or a removable memory (and if they do, we do not have a standard interface accepted by all  the manufacturers). Results show the benefits of this system, obtaining a success rate  higher than 99% in display recognition
SN 9783642137747
YR 2010
FD 2010
LK http://hdl.handle.net/11093/1828
UL http://hdl.handle.net/11093/1828
LA eng
DS Investigo
RD 11-dic-2024