The present invention provides a solution for users of voice recognition systems
who still need visual feedback in order to confirm the accuracy of spoken commands
but need to operate in a "hands-off" mode with respect to computer input. In an
interactive computer controlled display system with speech command input recognition,
the present invention provides a system for confirming the recognition of a command
by first predetermining a plurality of speech commands for respectively designating
each of a corresponding plurality of system actions and providing means for detecting
such speech commands. There also are means responsive to a detected speech command
for displaying said command for a predetermined time period, during which time
the user may give a spoken command to stop the system action designated by said
displayed command. In the event that said system action is not stopped during said
predetermined time period, the system action designated by said displayed command
will be executed. The user need not wait for the expiration of the time period
if he notes that the displayed command is the right one; he has speech command
means for executing the system action designated by said displayed command prior
to the expiration of said time period. This may be as simple as just repeating
the displayed command.