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reading street signs

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robotBuilder
(@robotbuilder)
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@yurkshirelad wrote:

"The only AI that interests me is how to use image recognition to identify speed limit signs. Sounds kinda silly, but challenging!"

post from:
https://forum.dronebotworkshop.com/content-poll/january-poll-what-technologies-do-you-want-to-learn-more-about-in-2024/paged/3/#post-45066

Have you tried to take up the challenge? Neural network or hard coded? Neural networks can get it badly wrong which isn't good when it is a stop sign or speed limit sign.

Somewhere on the forum I did post about how I was using blob analysis to extract data from an image.

To enlarge an image, right click the image and choose Open link in new window.

stopSign

 


   
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(@yurkshirelad)
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Posts: 493
 

I haven't tried it and may never get round to it, but that looks cool.


   
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Ron
 Ron
(@zander)
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@yurkshirelad My latest dash cam reads speed signs and some others I think.

First computer 1959. Retired from my own computer company 2004.
Hardware - Expert in 1401, and 360, fairly knowledge in PC plus numerous MPU's and MCU's
Major Languages - Machine language, 360 Macro Assembler, Intel Assembler, PL/I and PL1, Pascal, Basic, C plus numerous job control and scripting languages.
My personal scorecard is now 1 PC hardware fix (circa 1982), 1 open source fix (at age 82), and 2 zero day bugs in a major OS.


   
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(@yurkshirelad)
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Posted by: @zander

@yurkshirelad My latest dash cam reads speed signs and some others I think.

 

Which dashcam do you have?

 


   
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Ron
 Ron
(@zander)
Father of a miniature Wookie
Joined: 4 years ago
Posts: 7439
 

@yurkshirelad It's a Garmin model, I think it is Mini-2, but upon examining its specs, I don't see road sign reading. I do know there are other cameras that do that but it's not mine. It may have been my old RV GPS or something else I had in the truck.

First computer 1959. Retired from my own computer company 2004.
Hardware - Expert in 1401, and 360, fairly knowledge in PC plus numerous MPU's and MCU's
Major Languages - Machine language, 360 Macro Assembler, Intel Assembler, PL/I and PL1, Pascal, Basic, C plus numerous job control and scripting languages.
My personal scorecard is now 1 PC hardware fix (circa 1982), 1 open source fix (at age 82), and 2 zero day bugs in a major OS.


   
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