bma.m

实现全搜索运动估计算法

function dif=bma(firstbuf,secondbuf,blocksize,row,col,dim)
var1=100;
    buf2=readblock(secondbuf,blocksize,row,col);
    for ideffent=-dim:dim
    for jdeffent=-dim:dim
      buf1=readbuf(firstbuf,blocksize,row,col,ideffent,jdeffent);
       var=mse(buf1,buf2,blocksize);
          if var<var1 
            var1=var;
           end;
    end;
    end;
dif=var1;