35 karma · joined June 20, 2009
We do have six features, but they are not rotation invariant. I was hoping we could find the "axis of maximal motion" (or something along those lines) within each sample period, project the movement along that axis, and then do FFT to find what kind of bouncing around the test subject were doing. That didn't work out too well in practice, but it still sounds like the smart thing to do :-) What do you think?
btw: For presenting complex issues, journalism is dead. For uncovering hidden truth, not necessarily very complex ones, it's still very much alive.
With basic QA practices in place (peer review, coding standards, designs grokked by teams not individuals etc.) a single person usually can't muck up the codebase very badly. He or she can still poison a whole project or company.