how to resolve error in code generation when syntex is correct?
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i'm using matlab coder to convert my code to C. i'm facing problem in converting some built in function of matlab as imfill, regioprops etc. following is the line of code:
outer_blob = imfill(bin,'holes');
and error is:
Expected input number 2, CONN, to be one of these types: double, logical
3 Comments
Walter Roberson
on 20 Jul 2018
What is class(bin) ? Telling me that it is a binary image does not tell me whether bin is logical, or is double that uses values 0.0 and 1.0, or is uint8 that uses values uint8(0) and uint8(1), or is uint8 that uses values uint8(0) and uint8(255)
Answers (2)
Guillaume
on 20 Jul 2018
Have you tried
outer_blob = imfill(bin, 4, 'holes');
in case this is a bug in matlab? (I don't have coder so can't test)
3 Comments
jose
on 8 May 2023
Did you figure out? I have the same issue.
1 Comment
Walter Roberson
on 10 May 2023
Which MATLAB release are you using?
Note that according to the documentation, when you compile,
- Input argument 'holes' is not supported, if the input is a binary image.
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