VEHICLE VISION SYSTEM WITH TRAFFIC SIGN RECOGNITION

摘要

A vision system of a vehicle includes at least one camera configured to be disposed at a vehicle so as to have a field of view exterior of the vehicle. The camera includes a pixelated imaging array having a plurality of photosensing elements. An image processor is operable to process image data captured by the camera. The image processor, responsive at least in part to image processing of captured image data and responsive at least in part to a signal indicative of a current geographical location of the vehicle, is operable to identify a determined sign at the road along which the vehicle is traveling.

主权项

1. A vision system of a vehicle, said vision system comprising:
a camera configured to be disposed at a vehicle so as to have a field of view exterior of the vehicle; wherein said camera comprises a pixelated imaging array having a plurality of photosensing elements; an image processor operable to process image data captured by said camera to detect signs at the road along which the vehicle is traveling; and wherein said image processor, responsive at least in part to image processing of captured image data and responsive at least in part to a signal indicative of a current geographical location of the vehicle, is operable to identify a determined sign at the road along which the vehicle is traveling.