On Wed, 3 Jun 2009 17:27:00 +1200 Robin Paulson <robin.paul...@gmail.com> said:
> apparently, triangular buttons produce less errors. > > http://www.reghardware.co.uk/2009/06/02/crocodile_keyboard/ > > i'm not totally convinced, but it would be worth a go, i think he's smoking crack. his logic (that more deadspace makes for less mis-presses) is just wrong. it makes for fewer "presses". you hit the deadspace much more often and press nothing. if you simply expanded each key to just fill the rectangular region it ocupies (which it effectively does as that space is unused and dead) hen you get a no less accurate keyboard than what he as, but somewhere were u are MORE likely to actually hit a key as opposed to hit nothing. the kbd just makes no sense. making keys bigger is simply the way to make them more accurate to hit. if that isn't an option an you still do a kbd-style keyboard, then having some sort of guessing algorithm that guesses what you meant to hit is all you have left. doing a non "qwerty" style is the only other way you have a way out as you could have fewer keys, now easier to hit, but you may need to hit them multiple types (normal abc, def, ghi etc. number keypad style), and even here to avoid the multiple hits, you need again a guessing algorithm (t9). :) > now, is it possible to coerce raster's keyboard into using anything > other than square keys? > > _______________________________________________ > Openmoko community mailing list > community@lists.openmoko.org > http://lists.openmoko.org/mailman/listinfo/community > -- ------------- Codito, ergo sum - "I code, therefore I am" -------------- The Rasterman (Carsten Haitzler) ras...@rasterman.com _______________________________________________ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community