FIELD: physics, computer engineering.
SUBSTANCE: invention relates to computer engineering and specifically to imaging systems. An imaging device is disclosed. The device includes a switching unit, configured to switch the state of the imaging device from a first state to a second state when the electric power switch is turned off, and switch to the first state when the electric power switch is turned on. The device also includes an extraction unit, configured to extract the switching off period, during which the electric power switch was turned off, in a case when the electric power switch was turned on. Furthermore, the device includes an activation control unit, configured to issue commands for resetting the system and rebooting imaging device when the switching off period is longer than a predefined period, and to return the imaging device from the second state to the first state without issuing system reset commands when the switching off period is longer than the predefined period.
EFFECT: faster activation of the imaging device.
19 cl, 6 dwg
