che-pai-shi-bie-suan-fa.zip_che

function [word,result]=getword(d) word=[];flag=0;y1=8;y2=0.5; while flag==0 [m,n]=size(d); wide=0; while sum(d(:,wide+1))~=0 && wide<=n-2 wide=wide+1; end temp=qiege(imcrop(d,[1 1 wide m])); [m1,n1]=size(temp); if wide<y1 && n1/m1>y2 d(:,[1:wide])=0; if sum(sum(d))~=0 d=qiege(d); % 切割出最小范围 else word=[];flag=1; end else word=qiege(imcrop(d,[1 1 wide m])); d(:,[1:wide])=0; if sum(sum(d))~=0; d=qiege(d);flag=1; else d=[]; end end end %end result=d;