>> You can try 33x33, 65x65 or even 129x129. Those values match beter with>> the adaptive algorythm than 32x32.>> Ah, that's good to know.>
Good dimentions for adaptive are 5, 9, 17, 33, 65, 129, 257, 513, 1025,...
You take the powers of 2 and add 1 to the result.
Alain
