LOW LIGHT VISION ASSISTANCE

1 . An apparatus, comprising:

a portable unit;

in the portable unit, a display configured to present information to a user;

in the portable unit, a processor configured to receive an infrared image signal from an infrared camera and to cause presenting objects described by the infrared image signal to the user by the display.

2 . The apparatus of claim 1 , further comprising the infrared camera.

3 . The apparatus of claim 2 , wherein the infrared camera is direction adjustable.

4 . The apparatus of claim 2 , wherein the portable unit comprises the infrared camera.

5 . The apparatus of claim 1 , wherein the display is a projector display configured to form images by projecting onto a windshield of a vehicle.

6 . The apparatus of claim 1 , further comprising a holder configured to hold the portable unit in place in a vehicle in a location visible to a driver of the vehicle.

7 . The apparatus of claim 6 , wherein the holder comprises the infrared camera.

8 . The apparatus of claim 1 , further comprising an infrared lamp configured to illuminate objects so as to facilitate the operation of the infrared camera.

9 . (canceled)

10 . (canceled)

11 . The apparatus of claim 8 , further comprising a holder configured to hold the portable unit in place in a vehicle in a location visible to a driver of the vehicle, wherein the holder comprises the infrared lamp.

12 . The apparatus of claim 1 , wherein the processor is further configured to receive a visible light image signal from a visible light camera that has an overlapping field of view with the infrared camera and to identify objects that are insufficiently visible to human eye by comparing the visible light image signal with the infrared image signal.

13 . (canceled)

14 . (canceled)

15 . The apparatus of claim 12 , wherein the visible light camera is in the portable unit.

16 . The apparatus of claim 12 ,

further comprising the visible light camera in the a holder configured to hold the portable unit in place in a vehicle in a location visible to a driver of the vehicle.

17 . (canceled)

18 . The apparatus of claim 12 , wherein the processor is further configured to:

run an application and cause displaying of information related to the application; and

terminate the causing of displaying of information related to the application on at least a portion of the display and instead form and cause displaying of an image comprising the identified objects that are insufficiently visible to human eye.

19 . The apparatus of claim 18 , wherein the application is a navigation application.

20 . (canceled)

21 . The apparatus of claim 12 , wherein the processor is further configured to issue an alarm when identifying objects that are insufficiently visible to human eye.

22 . (canceled)

23 . The apparatus of claim 12 , wherein the processor is further configured to estimate risks that the identified objects that are insufficiently visible to human eye could cause and to cause take collision preventive measures if necessary.

24 . A method comprising:

presenting information to a user with a display of a portable unit;

receiving by the portable unit an infrared image signal from an infrared camera; and

presenting objects described by the infrared image signal to the user by the display of the portable unit.

25 . The method of claim 24 , further comprising forming the infrared image signal by an infrared camera.

26 . The method of claim 24 , wherein the presenting of the objects comprises projecting images onto a windshield of a vehicle.

27 . (canceled)

28 . (canceled)

29 . (canceled)

30 . (canceled)

31 . (canceled)

32 . The method of claim 24 , further comprising issuing an alarm when identifying objects that are insufficiently visible to a human eye.

33 . (canceled)

34 . (canceled)

35 . (canceled)

36 . (canceled)

37 . (canceled)

38 . (canceled)

39 . (canceled)

40 . (canceled)

41 . (canceled)

42 . (canceled)