|1. A system on a vehicle for detecting a stop line on a roadway, said system comprising:
a front view camera capable of generating images of the roadway, including a bird's eye view image; and
a controller that is programmed to receive the images from the front view camera, including the bird's eye view image, said
controller also being programmed to generate a composite image that includes an original bird's eye view image and a rotated
bird's eye view image and using the composite image to determine if the stop line is present on the roadway, said controller
being further programmed to use a line filter algorithm that includes a convolution kernel such that the convolution result
provides a positive peak followed by a negative peak when plotted on a graph for each of lane markers and the stop line in
the composite image.