of;
Information;
Science;
and;
Engineering,;
Central;
South;
University,;
Changsha;
410083,;
China;
of;
Mechanical;
and;
Electrical;
Engineering,;
Central;
South;
University,;
Changsha;
410083,;
China;
Key;
Laboratory;
of;
Deep;
Sea;
Mineral;
Resources;
Development;
and;
Utilization;
Technology,;
Changsha;
Research;
Institute;
of;
Mining;
and;
Metallurgy,;
Changsha;
410012,;
China;