Browse

Froth flotation is an effective process for separating valuable from gangue minerals. Studies show that the performance of froth flotation is affected by the froth structure, and has a strong relationship with visual information of the froth surface. The determination of the froth structure, therefore, plays a vital role for controlling the process. Extensive studies have shown that computer-based vision technology is a robust, non-intrusive and cost effective approach for monitoring and controlling of flotation c...