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Hélio Filho


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Question


Y-Label upside down on on videoreader
Hello! So, I have a video I'm reading frame by frame. I need to acquire some data from it using ginput, so I need the axis to ...

4 years ago | 2 answers | 0

2

answers

Answered
Error using chckxy: The first input must contain unique values, while using only unique values
So apparently I had two different points with the same X value, I had to decrease the number of points. This solution is not opt...

4 years ago | 0

Question


Error using chckxy: The first input must contain unique values, while using only unique values
Hello, So I have to spline some data I acquired with ginput. While using spline, I get the following error Error using chckxy...

4 years ago | 2 answers | 0

2

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Question


How can I use data from .mat file into spline function?
I used the ginput function to select a lot of points, who were stored into a 'data.mat' file. I now need to use the x and y co...

4 years ago | 2 answers | 0

2

answers