I have processed image using TWS, and attached are the sample image and processed image. The pores are not clear in the image and the brighter phase also getting dilated. Can you please suggestion which 2-d training feature I should select to preserve edges and clear segmentation of my sample image? What should be the value of sigma and why?
And can you please suggest where I can read more about these training feature selection criteria or bit more detailed description about them besides ImageJ help page?
I am struggling on this from a while, any help will be a great relief.
Blue-white one is sample image
and the red-green one is output image