Articulo
Enhancement of synthetic schlieren image resolution using total variation optical flow: application to thermal experiments in a Hele-Shaw cell.
Fecha
2016Registro en:
15090013
WOS:000371055500003
no scielo
eid=2-s2.0-84955238478
Institución
Resumen
We present an improvement to the standard synthetic schlieren technique to obtain the temperature distribution of a fluid inside of a Hele-Shaw cell. We aim to use the total variation L1-norm optical flow method to treat experimental images and to obtain