1 | initial version |
Looks to me like you are trying to access a point outside your Mat.
You need to explicitly check that the values of x and y are smaller than src.cols and src.rows respectively before calling at.
OpenCV checks this internally but throws an exception if they are not. guy
2 | No.2 Revision |
Looks to me like you are trying to access a point outside your Mat.
You need to explicitly check that the values of x x
and y y
are smaller than src.cols src.cols
and src.rows src.rows
respectively before calling at.at
.
OpenCV checks this internally but throws an exception if they are not. guy
3 | No.3 Revision |
Looks to me like you are trying to access a point outside your Mat.
You need to explicitly check that the values of x
and y
are smaller than src.cols
and src.rows
respectively before calling at
.
OpenCV checks this internally but throws an exception if they are not.
guy