A style of Human-Machine Interaction "HMI" where the user makes voice commands to issue instructions to the machine. Has found some usage in the design of the cockpit of modern military aircraft, particularly Eurofighter, JSF and Rafale. HMI can refer to: Human-Machine Interface Himalayan Mountaineering Institute Hydrargyrum Medium-arc Iodide lighting Handbook of Maintenance Instructions Hazardously-Misleading Information Human-Machine Interaction This page concerning a three-letter acronym or abbreviation is a disambiguation page—a list of articles associated with the same title. ... The Eurofighter Typhoon is a twin-engine multi-role canard-delta fighter aircraft, very similar to the US-German Rockwell-MBB X-31 prototype and designed and built by a consortium of European nations formed in 1983. ... JSF has a number of meanings. ... The Rafale is a French twin-engine delta-wing multirole fighter aircraft designed and built by Dassault Aviation. ...

DVI systems may be user dependent (with a personal template) or user independent (with no personal template).