Fix the gray-scale image to be uint8
Fix the gray-scale image to be uint8

jakevdp/scipy,Stefan-Endres/scipy,newemailjdm/scipy,minhlongdo/scipy,aman-iitj/scipy,andim/scipy,nonhermitian/scipy,minhlongdo/scipy,mortada/scipy,niknow/scipy,mortada/scipy,niknow/scipy,lukauskas/scipy,perimosocordiae/scipy,nonhermitian/scipy,ortylp/scipy,nmayorov/scipy,jakevdp/scipy,mgaitan/scipy,jor-/scipy,zerothi/scipy,e-q/scipy,person142/scipy,pyramania/scipy,jjhelmus/scipy,aarchiba/scipy,behzadnouri/scipy,gef756/scipy,WarrenWeckesser/scipy,zaxliu/scipy,pnedunuri/scipy,josephcslater/scipy,sriki18/scipy,vhaasteren/scipy,nvoron23/scipy,sauliusl/scipy,aman-iitj/scipy,jsilter/scipy,arokem/scipy,andyfaff/scipy,ales-erjavec/scipy,Gillu13/scipy,trankmichael/scipy,newemailjdm/scipy,lukauskas/scipy,giorgiop/scipy,jseabold/scipy,mgaitan/scipy,trankmichael/scipy,WarrenWeckesser/scipy,maniteja123/scipy,befelix/scipy,cpaulik/scipy,richardotis/scipy,andim/scipy,andim/scipy,jjhelmus/scipy,aeklant/scipy,hainm/scipy,argriffing/scipy,Stefan-Endres/scipy,felipebetancur/scipy,dch312/scipy,ogrisel/scipy,vigna/scipy,bkendzior/scipy,niknow/scipy,richardotis/scipy,pyramania/scipy,surhudm/scipy,sriki18/scipy,maniteja123/scipy,jseabold/scipy,apbard/scipy,dominicelse/scipy,apbard/scipy,arokem/scipy,piyush0609/scipy,mortada/scipy,niknow/scipy,behzadnouri/scipy,Newman101/scipy,kleskjr/scipy,aman-iitj/scipy,newemailjdm/scipy,WarrenWeckesser/scipy,endolith/scipy,Stefan-Endres/scipy,sargas/scipy,juliantaylor/scipy,apbard/scipy,njwilson23/scipy,piyush0609/scipy,Stefan-Endres/scipy,futurulus/scipy,hainm/scipy,futurulus/scipy,juliantaylor/scipy,rgommers/scipy,gertingold/scipy,WarrenWeckesser/scipy,grlee77/scipy,matthew-brett/scipy,anntzer/scipy,dch312/scipy,befelix/scipy,e-q/scipy,grlee77/scipy,ndchorley/scipy,jamestwebber/scipy,rgommers/scipy,mdhaber/scipy,aarchiba/scipy,matthewalbani/scipy,ndchorley/scipy,lukauskas/scipy,tylerjereddy/scipy,anntzer/scipy,ogrisel/scipy,ogrisel/scipy,Gillu13/scipy,hainm/scipy,vhaasteren/scipy,mortonjt/scipy,surhudm/scipy,futurulus/scipy,jseabold/scipy,FRidh/scipy,cpaulik/scipy,gertingold/scipy,witcxc/scipy,perimosocordiae/scipy,rgommers/scipy,newemailjdm/scipy,rmcgibbo/scipy,Srisai85/scipy,raoulbq/scipy,endolith/scipy,WillieMaddox/scipy,giorgiop/scipy,zerothi/scipy,person142/scipy,kleskjr/scipy,ales-erjavec/scipy,Newman101/scipy,Eric89GXL/scipy,ortylp/scipy,tylerjereddy/scipy,matthewalbani/scipy,witcxc/scipy,matthew-brett/scipy,arokem/scipy,vhaasteren/scipy,gertingold/scipy,kleskjr/scipy,mgaitan/scipy,tylerjereddy/scipy,ndchorley/scipy,rgommers/scipy,ndchorley/scipy,fredrikw/scipy,Gillu13/scipy,matthew-brett/scipy,ilayn/scipy,anielsen001/scipy,andyfaff/scipy,pbrod/scipy,arokem/scipy,rmcgibbo/scipy,richardotis/scipy,Eric89GXL/scipy,woodscn/scipy,Shaswat27/scipy,hainm/scipy,behzadnouri/scipy,nvoron23/scipy,person142/scipy,zerothi/scipy,sonnyhu/scipy,Stefan-Endres/scipy,raoulbq/scipy,zaxliu/scipy,sriki18/scipy,mhogg/scipy,andyfaff/scipy,FRidh/scipy,ilayn/scipy,aman-iitj/scipy,surhudm/scipy,kalvdans/scipy,sonnyhu/scipy,chatcannon/scipy,efiring/scipy,lukauskas/scipy,argriffing/scipy,kalvdans/scipy,zaxliu/scipy,argriffing/scipy,behzadnouri/scipy,vhaasteren/scipy,ChanderG/scipy,pschella/scipy,arokem/scipy,nvoron23/scipy,aeklant/scipy,felipebetancur/scipy,efiring/scipy,matthewalbani/scipy,nmayorov/scipy,petebachant/scipy,zxsted/scipy,mikebenfield/scipy,dch312/scipy,pizzathief/scipy,vberaudi/scipy,zaxliu/scipy,Eric89GXL/scipy,Shaswat27/scipy,aeklant/scipy,anntzer/scipy,Dapid/scipy,ndchorley/scipy,maciejkula/scipy,niknow/scipy,FRidh/scipy,apbard/scipy,trankmichael/scipy,jonycgn/scipy,rmcgibbo/scipy,maciejkula/scipy,vhaasteren/scipy,jamestwebber/scipy,zerothi/scipy,kleskjr/scipy,ilayn/scipy,mtrbean/scipy,Kamp9/scipy,petebachant/scipy,WillieMaddox/scipy,larsmans/scipy,Dapid/scipy,pizzathief/scipy,Newman101/scipy,gef756/scipy,nvoron23/scipy,perimosocordiae/scipy,pschella/scipy,maniteja123/scipy,gdooper/scipy,gef756/scipy,sonnyhu/scipy,efiring/scipy,fernand/scipy,njwilson23/scipy,grlee77/scipy,gdooper/scipy,cpaulik/scipy,sonnyhu/scipy,pbrod/scipy,andyfaff/scipy,jamestwebber/scipy,sriki18/scipy,befelix/scipy,gfyoung/scipy,endolith/scipy,woodscn/scipy,e-q/scipy,fredrikw/scipy,kleskjr/scipy,jor-/scipy,aman-iitj/scipy,Kamp9/scipy,futurulus/scipy,jakevdp/scipy,larsmans/scipy,vberaudi/scipy,ortylp/scipy,jamestwebber/scipy,chatcannon/scipy,zxsted/scipy,jseabold/scipy,larsmans/scipy,jseabold/scipy,jsilter/scipy,behzadnouri/scipy,scipy/scipy,endolith/scipy,nonhermitian/scipy,efiring/scipy,Dapid/scipy,felipebetancur/scipy,zerothi/scipy,cpaulik/scipy,fernand/scipy,pyramania/scipy,Srisai85/scipy,ales-erjavec/scipy,gdooper/scipy,matthewalbani/scipy,ales-erjavec/scipy,gdooper/scipy,maciejkula/scipy,chatcannon/scipy,jakevdp/scipy,Eric89GXL/scipy,pizzathief/scipy,mdhaber/scipy,surhudm/scipy,e-q/scipy,ndchorley/scipy,ChanderG/scipy,haudren/scipy,pschella/scipy,aarchiba/scipy,sriki18/scipy,josephcslater/scipy,lhilt/scipy,dch312/scipy,pschella/scipy,mtrbean/scipy,aman-iitj/scipy,kalvdans/scipy,andyfaff/scipy,bkendzior/scipy,haudren/scipy,pizzathief/scipy,anntzer/scipy,perimosocordiae/scipy,nvoron23/scipy,zxsted/scipy,sargas/scipy,efiring/scipy,mtrbean/scipy,ChanderG/scipy,newemailjdm/scipy,andim/scipy,witcxc/scipy,gertingold/scipy,cpaulik/scipy,lhilt/scipy,jonycgn/scipy,anielsen001/scipy,anielsen001/scipy,ChanderG/scipy,efiring/scipy,gfyoung/scipy,sargas/scipy,e-q/scipy,trankmichael/scipy,scipy/scipy,argriffing/scipy,FRidh/scipy,vanpact/scipy,njwilson23/scipy,scipy/scipy,Shaswat27/scipy,mortonjt/scipy,nmayorov/scipy,jjhelmus/scipy,woodscn/scipy,petebachant/scipy,nonhermitian/scipy,rmcgibbo/scipy,vanpact/scipy,futurulus/scipy,fernand/scipy,fredrikw/scipy,Eric89GXL/scipy,mgaitan/scipy,zxsted/scipy,pnedunuri/scipy,Shaswat27/scipy,aeklant/scipy,pbrod/scipy,sargas/scipy,richardotis/scipy,woodscn/scipy,larsmans/scipy,Gillu13/scipy,anntzer/scipy,person142/scipy,niknow/scipy,jamestwebber/scipy,njwilson23/scipy,person142/scipy,kalvdans/scipy,WillieMaddox/scipy,haudren/scipy,petebachant/scipy,minhlongdo/scipy,Kamp9/scipy,pbrod/scipy,mingwpy/scipy,Stefan-Endres/scipy,ilayn/scipy,Gillu13/scipy,mgaitan/scipy,vanpact/scipy,behzadnouri/scipy,mortonjt/scipy,nmayorov/scipy,mortada/scipy,juliantaylor/scipy,piyush0609/scipy,haudren/scipy,mdhaber/scipy,endolith/scipy,felipebetancur/scipy,scipy/scipy,nonhermitian/scipy,witcxc/scipy,dominicelse/scipy,nvoron23/scipy,mortonjt/scipy,mhogg/scipy,ogrisel/scipy,bkendzior/scipy,zaxliu/scipy,raoulbq/scipy,jor-/scipy,pnedunuri/scipy,gdooper/scipy,petebachant/scipy,josephcslater/scipy,newemailjdm/scipy,sonnyhu/scipy,zerothi/scipy,ChanderG/scipy,vigna/scipy,rmcgibbo/scipy,fernand/scipy,lhilt/scipy,Newman101/scipy,Dapid/scipy,pschella/scipy,mhogg/scipy,giorgiop/scipy,mortada/scipy,gef756/scipy,tylerjereddy/scipy,fernand/scipy,vigna/scipy,surhudm/scipy,mdhaber/scipy,mingwpy/scipy,cpaulik/scipy,gfyoung/scipy,jjhelmus/scipy,gertingold/scipy,Shaswat27/scipy,pyramania/scipy,anntzer/scipy,endolith/scipy,sauliusl/scipy,ortylp/scipy,Srisai85/scipy,aarchiba/scipy,sauliusl/scipy,kleskjr/scipy,raoulbq/scipy,apbard/scipy,mingwpy/scipy,mtrbean/scipy,Srisai85/scipy,larsmans/scipy,dch312/scipy,andim/scipy,sauliusl/scipy,chatcannon/scipy,jor-/scipy,fredrikw/scipy,jonycgn/scipy,pizzathief/scipy,aarchiba/scipy,tylerjereddy/scipy,witcxc/scipy,petebachant/scipy,anielsen001/scipy,mikebenfield/scipy,dominicelse/scipy,zaxliu/scipy,WillieMaddox/scipy,scipy/scipy,vigna/scipy,pyramania/scipy,ogrisel/scipy,pbrod/scipy,sauliusl/scipy,WillieMaddox/scipy,grlee77/scipy,giorgiop/scipy,FRidh/scipy,mhogg/scipy,mtrbean/scipy,gef756/scipy,maniteja123/scipy,vanpact/scipy,mhogg/scipy,maciejkula/scipy,mikebenfield/scipy,maniteja123/scipy,ilayn/scipy,befelix/scipy,jakevdp/scipy,chatcannon/scipy,vberaudi/scipy,Kamp9/scipy,jsilter/scipy,njwilson23/scipy,chatcannon/scipy,andyfaff/scipy,josephcslater/scipy,Dapid/scipy,perimosocordiae/scipy,woodscn/scipy,bkendzior/scipy,felipebetancur/scipy,mhogg/scipy,richardotis/scipy,raoulbq/scipy,trankmichael/scipy,ilayn/scipy,bkendzior/scipy,pnedunuri/scipy,pnedunuri/scipy,sonnyhu/scipy,argriffing/scipy,befelix/scipy,WillieMaddox/scipy,hainm/scipy,woodscn/scipy,jor-/scipy,jsilter/scipy,jseabold/scipy,mortada/scipy,lhilt/scipy,jonycgn/scipy,njwilson23/scipy,WarrenWeckesser/scipy,mtrbean/scipy,ales-erjavec/scipy,jonycgn/scipy,piyush0609/scipy,dominicelse/scipy,hainm/scipy,Newman101/scipy,mikebenfield/scipy,sauliusl/scipy,anielsen001/scipy,josephcslater/scipy,pbrod/scipy,mingwpy/scipy,pnedunuri/scipy,mortonjt/scipy,lukauskas/scipy,giorgiop/scipy,grlee77/scipy,vberaudi/scipy,WarrenWeckesser/scipy,vberaudi/scipy,vigna/scipy,raoulbq/scipy,sargas/scipy,larsmans/scipy,vhaasteren/scipy,mortonjt/scipy,gfyoung/scipy,kalvdans/scipy,Eric89GXL/scipy,Gillu13/scipy,haudren/scipy,Srisai85/scipy,trankmichael/scipy,fernand/scipy,aeklant/scipy,vanpact/scipy,juliantaylor/scipy,rgommers/scipy,ChanderG/scipy,scipy/scipy,mgaitan/scipy,Shaswat27/scipy,vberaudi/scipy,Kamp9/scipy,dominicelse/scipy,FRidh/scipy,minhlongdo/scipy,perimosocordiae/scipy,mingwpy/scipy,fredrikw/scipy,lukauskas/scipy,piyush0609/scipy,lhilt/scipy,mdhaber/scipy,minhlongdo/scipy,Dapid/scipy,gef756/scipy,Srisai85/scipy,zxsted/scipy,matthew-brett/scipy,richardotis/scipy,rmcgibbo/scipy,matthew-brett/scipy,maniteja123/scipy,Newman101/scipy,gfyoung/scipy,piyush0609/scipy,ortylp/scipy,giorgiop/scipy,zxsted/scipy,anielsen001/scipy,fredrikw/scipy,jonycgn/scipy,ortylp/scipy,nmayorov/scipy,futurulus/scipy,andim/scipy,sriki18/scipy,argriffing/scipy,mdhaber/scipy,haudren/scipy,surhudm/scipy,maciejkula/scipy,juliantaylor/scipy,jsilter/scipy,mikebenfield/scipy,vanpact/scipy,minhlongdo/scipy,ales-erjavec/scipy,felipebetancur/scipy,mingwpy/scipy,Kamp9/scipy,jjhelmus/scipy,matthewalbani/scipy