Image2->Picture->Bitmap->Assign(bmp);
        for(int i=0;iHeight;i++)
                for(int j=0;jWidth;j++)
                {
                        //看該點是否為特徵點
                        if(s[i][j] == true)
                                Paint(i,j);
                }            void Paint(int x,int y)
        {
                Form1->Image2->Canvas->MoveTo(x,y+3);
                Form1->Image2->Canvas->LineTo(x,y-3);
                Form1->Image2->Canvas->MoveTo(x+3,y);
                Form1->Image2->Canvas->LineTo(x-3,y);                    Form1->Image2->Canvas->Pen->Color = clBlue;
                Form1->Image2->Canvas->Pen->Style = psSolid;
        }

 if(s[i][j] == true)
改成
 if(s[j][i] == true)