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

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