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Fumesucker

(45,851 posts)
20. A vehicle on a collision course with you keeps a constant bearing.
Fri Mar 2, 2012, 12:58 AM
Mar 2012

From your point of view that vehicle is only increasing in size, not moving laterally.

Our vision is attuned to motion, the vehicle on a collision course appears immobile.

Having a moving object in your field of vision, like the parking tag swinging on your mirror only increases the likelihood that your vision will be distracted by that motion from the immobile object about to hit you.

I can tell you from long experience as a rider on both bikes and motorbikes that eye contact is deadly, people will look right straight at you, make eye contact and then pull in front of you anyway. Don't trust eye contact.

ETA: Ride in such a manner that if you were invisible no one would hit you anyway, that's really the only way to survive long term on the street on two wheels.



More lame excuses. They don't see them because they JUDGE THEM AS UNIMPORTANT saras Mar 2012 #1
Fixated? Did you try the graphic? trof Mar 2012 #3
Yep. I learned to see through that stuff as a kid - I thought everyone did. saras Mar 2012 #15
I really want to see bikers, and I'm terrified of hitting one, Arugula Latte Mar 2012 #13
YES. Couldn't agree more Bigmack Mar 2012 #23
You're a 'serious bicyclist'... are you a commuter or a recreational cycler? Saving Hawaii Mar 2012 #26
I have come very close to hitting bikers. RebelOne Mar 2012 #2
I'd really like to hear comments on the graphic. trof Mar 2012 #4
If I look at the center, then the outer spots do occasionally seem to disappear Art_from_Ark Mar 2012 #16
I really didn't think it would "work" for me customerserviceguy Mar 2012 #17
Another thing to keep in mind gratuitous Mar 2012 #5
Yes. All good. But 'fixation' can still be a problim for car drivers. trof Mar 2012 #8
Serious cyclist here. Never owned a car, have commuted up to 16 miles a day, never been hit. snagglepuss Mar 2012 #28
My little tag goes in the center console until I park madokie Mar 2012 #6
Exactly! trof Mar 2012 #7
That graphic is very cool. I made the really big and still they disappeared. uppityperson Mar 2012 #9
THANK YOU! trof Mar 2012 #10
You know DU. uppityperson Mar 2012 #12
The graphi is unbelieveable. I'd add pedestrians and bicyclists should keep swivelling snagglepuss Mar 2012 #11
True. I've had people literally walk out in front of my car without noticing. TheWraith Mar 2012 #18
I wonder if that principal could be used with images of people instead of dots n/t Taitertots Mar 2012 #14
Most of the blind spot problem in this town is LadyHawkAZ Mar 2012 #19
A vehicle on a collision course with you keeps a constant bearing. Fumesucker Mar 2012 #20
I found it interesting Silver Swan Mar 2012 #21
I've been on a motorcycle for 20 years. Devil_Fish Mar 2012 #22
That's an amazing graphic. ohheckyeah Mar 2012 #24
Fascinating Optical Illusion Dembearpig Mar 2012 #25
An unexpected blindspot encounter. Keystone Writer Mar 2012 #27
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