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Rectangular Angle Detection

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Rectangular Angle Detection

Postby erler_61 » Fri May 13, 2016 7:12 am

Hi;
I want to detect some rectangular object with aforge(visuan studio) real time. After detection i need this object coordinates and angle. Can some one give same simple code. I can detect rectangular object and coordinats but cant find angle
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Re: Rectangular Angle Detection

Postby andrew.kirillov » Fri May 13, 2016 9:28 am

Hello,

If you know coordinates of a rectangle (4 its corners), then calculating angle is just some school math.
With best regards,
Andrew


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Re: Rectangular Angle Detection

Postby erler_61 » Fri May 13, 2016 5:49 pm

I cant find 4 counters coordinates, do you have any simple program about it.
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Re: Rectangular Angle Detection

Postby andrew.kirillov » Fri May 13, 2016 7:11 pm

erler_61 wrote:I can detect rectangular object and coordinats but cant find angle

You say you CAN detect rectangular object.

erler_61 wrote:do you have any simple program about it.

Detecting some simple shapes in images
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Andrew


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