In north Kihei, HI (on Maui) the Maui Veterans Highway coming down from Kahului becomes the Pi'ilani Highway heading down towards Wailea at the point where North Kihei Road meets the highway. From North Kihei Road you can turn left onto Maui Veterans Highway or right onto Pi'ilani Highway. (Or you could go straight onto a short, minor road that keeps the Pi'ilani Highway name.)
From North Kihei Road two lanes turn left onto Pi'ilani Highway, and there is a solid white line dividing those two lanes all the way through the turn, so that if you are driving south on Maui Veterans Highway in the right-hand lane and want to continue straight onto Pi'ilani Highway, you cross that solid white line.
My Model 3 with EAP running firmware version 2019.16.2 fails at this point. It sees the solid white line, which is intended to keep drivers making the right-hand turn in their respective lanes, and it thinks that this line marks the right-hand side of my lane and tries to swerve suddenly into the left lane.
This is not an issue of the computer analyzing the image from the camera. It's an issue of understanding who that line is intended for. No human driver would ever think that it was intended for the cars coming off of the Maui Veterans Highway. It is obvious (to a human) that it is marking the right-hand-turn lanes for cars coming off North Kihei Road.
It's an indication to me that we are further from a driverless car than Elon thinks we are. There are so many things of this general sort, where it's not a matter of seeing where other cars are, or of seeing obstacles, pedestrians, etc., but a matter of comprehending what's expected in an unusual configuration. I think we'll have a driverless car in 10 to 15 years, and it will be HW5 or HW6, not HW3 that has the capacity to run the necessary software.
I disengage EAP when I come to that spot now. I also disengage it when there's a bicyclist or pedestrian close to my lane. They expect cars to give them a bit of room, and EAP wants to keep smack-dap in the center of the lane no matter what. I am not going to test what the car would actually do when there's a cyclist right on the lane line because there's no room for them next to the road. I check for traffic and then drive half in the on-coming lane. Note: I love EAP. I just don't think Tesla is anywhere as close to FSD as Elon seems to believe. Even with the next-generation computer. That computer's grandchild, maybe.
From North Kihei Road two lanes turn left onto Pi'ilani Highway, and there is a solid white line dividing those two lanes all the way through the turn, so that if you are driving south on Maui Veterans Highway in the right-hand lane and want to continue straight onto Pi'ilani Highway, you cross that solid white line.
My Model 3 with EAP running firmware version 2019.16.2 fails at this point. It sees the solid white line, which is intended to keep drivers making the right-hand turn in their respective lanes, and it thinks that this line marks the right-hand side of my lane and tries to swerve suddenly into the left lane.
This is not an issue of the computer analyzing the image from the camera. It's an issue of understanding who that line is intended for. No human driver would ever think that it was intended for the cars coming off of the Maui Veterans Highway. It is obvious (to a human) that it is marking the right-hand-turn lanes for cars coming off North Kihei Road.
It's an indication to me that we are further from a driverless car than Elon thinks we are. There are so many things of this general sort, where it's not a matter of seeing where other cars are, or of seeing obstacles, pedestrians, etc., but a matter of comprehending what's expected in an unusual configuration. I think we'll have a driverless car in 10 to 15 years, and it will be HW5 or HW6, not HW3 that has the capacity to run the necessary software.
I disengage EAP when I come to that spot now. I also disengage it when there's a bicyclist or pedestrian close to my lane. They expect cars to give them a bit of room, and EAP wants to keep smack-dap in the center of the lane no matter what. I am not going to test what the car would actually do when there's a cyclist right on the lane line because there's no room for them next to the road. I check for traffic and then drive half in the on-coming lane. Note: I love EAP. I just don't think Tesla is anywhere as close to FSD as Elon seems to believe. Even with the next-generation computer. That computer's grandchild, maybe.