Made SIFT image indexing more readable in CPU backend
Made SIFT image indexing more readable in CPU backend

mrgloom/arrayfire,ghisvail/arrayfire,munnybearz/arrayfire,bkloppenborg/arrayfire,ghisvail/arrayfire,marbre/arrayfire,shehzan10/arrayfire,pombredanne/arrayfire,victorv/arrayfire,victorv/arrayfire,marbre/arrayfire,pentschev/arrayfire,jramapuram/arrayfire,jramapuram/arrayfire,jramapuram/arrayfire,arrayfire/arrayfire,jramapuram/arrayfire,merlin-ext/arrayfire,merlin-ext/arrayfire,marbre/arrayfire,shehzan10/arrayfire,shehzan10/arrayfire,pentschev/arrayfire,hshindo/arrayfire,9prady9/arrayfire,umar456/arrayfire,pombredanne/arrayfire,merlin-ext/arrayfire,bkloppenborg/arrayfire,munnybearz/arrayfire,mrgloom/arrayfire,umar456/arrayfire,marbre/arrayfire,pombredanne/arrayfire,mrgloom/arrayfire,arrayfire/arrayfire,victorv/arrayfire,mrgloom/arrayfire,9prady9/arrayfire,hshindo/arrayfire,ghisvail/arrayfire,arrayfire/arrayfire,bkloppenborg/arrayfire,victorv/arrayfire,bkloppenborg/arrayfire,9prady9/arrayfire,pombredanne/arrayfire,umar456/arrayfire,umar456/arrayfire,arrayfire/arrayfire,hshindo/arrayfire,munnybearz/arrayfire,pentschev/arrayfire,pentschev/arrayfire,hshindo/arrayfire,merlin-ext/arrayfire,shehzan10/arrayfire,ghisvail/arrayfire,9prady9/arrayfire