node [style = rounded, shape = rect] emb [label="stego=embedding(y,X)"]
node [style = rounded, shape = rect] start end;
- node [style = rounded, shape = rect] ED [label="x= LSB(7 bits\nEdge Detection)"]
+ node [style = rounded, shape = rect] ED [label="x= LSB (7 bits\nEdge Detection)"]
node [style = "", shape = diamond] cond [label="Size of x\n enough for m"];