Vision system for vehicle

Patent metadata

Field	Value
Publication number	US-9632590-B2
Application number	US-201615131594-A
Country	US
Kind code	B2
Filing date	Apr 18, 2016
Priority date	Sep 27, 2006
Publication date	Apr 25, 2017
Grant date	Apr 25, 2017

Abstract

A vision system for a vehicle includes a camera having a field of view that encompasses a front seat of the vehicle so as to capture images of an occupant of the vehicle. An image processor is provided with image data captured by the camera and the image processor image processes image data captured by the camera. The image processor, responsive at least in part to image processing of image data captured by the camera, recognizes movement representative of a hand gesture made by the occupant of the vehicle. The image processor is a system-on-a-chip image processor. The control may control a device of the vehicle responsive at least in part to the recognition of the hand gesture.

First claim

The invention claimed is:

1. A vision system for a vehicle, said vision system comprising:
a camera disposed in a vehicle equipped with said vision system, said camera having a field of view that encompasses a front seat of the equipped vehicle so as to capture images of an occupant of the equipped vehicle;
said camera capturing image data;
an image processor;
said image processor provided with image data captured by said camera;
said image processor image processing image data captured by said camera;
said image processor, responsive at least in part to image processing of image data captured by said camera, recognizing movement;
wherein said movement comprises a hand gesture made by the occupant of the equipped vehicle; and
wherein said image processor comprises a system-on-a-chip image processor.

2. The vision system of claim 1 , wherein a navigation device support structure for supporting a portable navigation device is disposed in the equipped vehicle, and wherein said navigation device support structure comprises an articulatable receiving structure that is articulatable to adjust an orientation of the portable navigation device supported thereon.

3. The vision system of claim 2 , wherein said navigation device support structure is articulatable between a stowed position and a use position.

4. The vision system of claim 1 , comprising a portable hand-held device capable of being carried into and out of the equipped vehicle, wherein said portable hand-held device is operable to wirelessly communicate with a vehicle-based receiver.

5. The vision system of claim 4 , comprising a display device viewable by a driver of the equipped vehicle, and wherein said display device is operable to display a listing of choices in response to a wireless communication between said portable hand-held device and said vehicle-based receiver.

6. The vision system of claim 5 , wherein said listing of choices displayed by said display device comprises at least one of (a) a listing of messages, (b) a listing of phone numbers, (c) a listing of emails and (d) a listing of titles or tracks.

7. The vision system of claim 6 , wherein said portable hand-held device comprises a portable phone.

8. The vision system of claim 7 , wherein said listing of choices displayed by said display device comprises a listing of emails and wherein said listing of emails comprises at least one of a received email and a transmitted email.

9. The vision system of claim 5 , wherein said wireless communication comprises a Bluetooth wireless communication.

10. The vision system of claim 5 , wherein said listing of choices displayed by said display device is derived, at least in part, from data stored by said portable hand-held device.

11. The vision system of claim 5 , wherein said display assembly comprises a video display device.

12. The vision system of claim 11 , wherein said video display device is operable to display images representative of a scene occurring exterior of the vehicle.

13. The vision system of claim 12 , wherein said video display device comprises a non-electronic graphic overlay means that is viewable when said video display device is activated.

14. The vision system of claim 1 , wherein said system-on-a-chip image processor comprises an EyeQ™ system-on-a-chip image processor.

15. The vision system of claim 1 , wherein said image processor is operable to recognize American Sign Language gestures.

16. A vision system for a vehicle, said vision system comprising:
a camera disposed in a vehicle equipped with said vision system, said camera having a field of view that encompasses a front seat of the equipped vehicle so as to capture images of a driver of the equipped vehicle;
said camera capturing image data;
a control comprising an image processor;
said image processor provided with image data captured by said camera;
said image processor image processing image data captured by said camera;
said image processor, responsive at least in part to image processing of image data captured by said camera, recognizing movement;
wherein said movement comprises a hand gesture made by the driver of the equipped vehicle;
wherein said image processor comprises a system-on-a-chip image processor; and
wherein, responsive at least in part to said recognition of said hand gesture, said control controls a device of the equipped vehicle.

17. The vision system of claim 16 , wherein said system-on-a-chip image processor comprises an EyeQ™ system-on-a-chip image processor.

18. The vision system of claim 17 , wherein said device comprises an interior rearview mirror of the equipped vehicle.

19. A vision system for a vehicle, said vision system comprising:
a camera disposed in a vehicle equipped with said vision system, said camera having a field of view that encompasses a front seat of the equipped vehicle so as to capture images of a driver of the equipped vehicle;
said camera capturing image data;
a control comprising an image processor;
said image processor provided with image data captured by said camera;
said image processor image processing image data captured by said camera;
said image processor, responsive at least in part to image processing of image data captured by said camera, recognizing movement;
wherein said movement comprises a hand gesture made by the driver of the equipped vehicle;
wherein said image processor comprises a system-on-a-chip image processor;
wherein, responsive at least in part to said recognition of said hand gesture, said control controls a device of the equipped vehicle;
a display device viewable by the driver of the equipped vehicle;
wherein said display assembly comprises a video display device; and
wherein said video display device is operable to display images representative of a scene occurring exterior of the vehicle.

20. The vision system of claim 19 , wherein said system-on-a-chip image processor comprises an EyeQ™ system-on-a-chip image processor.

Assignees

• Magna Electronics Inc

Inventors

• Kramer Mark E
• Lynam Niall R
• O'Connell David P
• Nise Vernon R

Classifications

• H04N23/63

  by using electronic viewfinders · CPC title

• G01C21/3614

  through interaction with a road map, e.g. selecting a POI icon on a road map · CPC title

• B60R11/0235

  of flat type, e.g. LCD · CPC title

• H04M1/6091

  including a wireless interface · CPC title

• B60R2011/0063

  using adhesive means, e.g. hook and loop fasteners · CPC title