Hi Everyone i am new at image processing. I copy code from Code with C - Gaussian Filter Generation in C++, I have image $600 \times 480$ gray scale.
- What will be the value of standard deviation or $\sigma$?
- What will be the value of radius?
- What will be the size of kernel?
After I get the kernel how can I use the convolution method? Can use the same like in
programming-techniques - Calculating a convolution of an Image with C++: Image Processing? I know its lot to ask.