Hi,
I've been looking to implement the MR8 filterbank from http://www.robots.ox.ac.uk/~vgg/research/texclass/filters.html
with open cv but am still relatively new to it and haven't been able to find many details on how you create the edge or bar filters mentioned.
I've gone through the computer vision tutorials on the open cv site but their 'filter 2d' method only allows for odd inputs not the odd and even dimensions required for the bar and edge MR8 filters especially. Is there a different method which is able to handle these or do i need to look at creating these filters another way?
Any help would be really appreciated!