How to store each and every bit of de2bi(k(r)) to the variable?

if true
  % code
while r<((M*N)+1)

    for i=1:M
    for j=1:N
        k(r)=imag1(i,j);
        l(r)=k(r);
        b(r)=de2bi(k(r));
        r=r+1;
       end
    end

The de2bi(k(r)) is '10010101' but whether it is possible to store this 8 bit value as k(1)=1 k(2)=0 k(3)=0 ... ... k(8)=1

Answer 1

[Walter Roberson]

 b(r, :)=de2bi(k(r), 8);

[Veera Kalyani S]

thank u sir