Can anyone explain this code line of MATLAB with unix command & what it does? -


code: there way run code on windows inspite of having unix command? 

     function [region_borders,mult,as_idx,color_asign,iq_segmt] = segment(iq,ext3_sigma,ext3_k,ext3_min,segpath)       imwrite(iq,'tempquery.ppm','ppm');       %%this line      unix([segpath ' ' num2str(ext3_sigma),' ',num2str(ext3_k),' ',num2str(ext3_min),' tempquery.ppm tempsegout.ppm']);       iq_segmt = imread('tempsegout.ppm');       as_idx=0; .................

yes. use system instead. unix executes unix system commands. system more general command operating system independent... so:

system([segpath ' ' num2str(ext3_sigma),' ',num2str(ext3_k),' ',num2str(ext3_min),' tempquery.ppm tempsegout.ppm']);

however, can't tell because segpath, ext3_sigma, ext3_k , ext3_min aren't explained in context. if provided line of code calling segment function.


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