I want to identify left and right turns in the competition arena, is it possible to use image segmentation? I have tried in the image processing but, I don't think it will accept the three inputs of the camera

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Keith Marange 2020-2-19

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https://ww2.mathworks.cn/matlabcentral/answers/506422-i-want-to-identify-left-and-right-turns-in-the-competition-arena-is-it-possible-to-use-image-segmen

评论： Keith Marange 2020-2-20

I want to identify left and right turns in the competition arena, is it possible to use image segmentation? I have tried in the image processing but, I don't think it will accept the three inputs of the camera.

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Answer 1

Mil Shastri 2020-2-19

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https://ww2.mathworks.cn/matlabcentral/answers/506422-i-want-to-identify-left-and-right-turns-in-the-competition-arena-is-it-possible-to-use-image-segmen#answer_416371

在 MATLAB Online 中打开

on line 12, try

X = rgb2lab([R G B])

instead of

X = rgb2lab(rgb)

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Keith Marange 2020-2-20

It still doesn't work, coming up with the same error message about invalid shape for input rgb. Is there any other approach to distinguish between left and right turns?

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