Flotation froth digital images collection allows their description by parameters extracted adopting imaging algorithms. Starting from froth digital images color and morphological attributes analysis, it is possible to set up statistical models able to predict mineral concentration inside the froth. The methodology has been successfully applied to about one thousand images collected during several experiments carried out in Pyhasalmi (Finland) and Garpenberg (Sweden) flotation plant.
A full color digital imaging based approach to characterize flotation froth: An experience in Pyhasalmi (SF) and Garpenberg (S) plants / Bonifazi, Giuseppe; Giancontieri, Vincenzo; Serranti, Silvia; F., Volpe. - STAMPA. - 2005:(2005), pp. 172-173. (Intervento presentato al convegno Beijing International Conference on Imaging - Technology and Applications for the 21st Century tenutosi a Beijing, PEOPLES R CHINA nel MAY 23-26, 2005).
A full color digital imaging based approach to characterize flotation froth: An experience in Pyhasalmi (SF) and Garpenberg (S) plants
BONIFAZI, Giuseppe;GIANCONTIERI, Vincenzo;SERRANTI, Silvia;
2005
Abstract
Flotation froth digital images collection allows their description by parameters extracted adopting imaging algorithms. Starting from froth digital images color and morphological attributes analysis, it is possible to set up statistical models able to predict mineral concentration inside the froth. The methodology has been successfully applied to about one thousand images collected during several experiments carried out in Pyhasalmi (Finland) and Garpenberg (Sweden) flotation plant.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
