GR1F1ThH wrote:
that is very neat stuff but it based (or was back when I read about this) off a library of pre-cached hand positions.
That is an interesting point. It does attempt to do a database image match but it doesn't say if that is for relative position or absolute position. I assume it would be for relative position or else interpolation would come in effect.
GR1F1ThH wrote:
yeah I wasn't talking about actually tracking fingers and such I just wanted better tracking of which wrist was which when they cross over or by each other.
I hear ya' I only brought this up as one solution that has been boasted about being a cheap way of increasing accuracy. I believe most optical motion capture solutions use some sort of marker that enables the software to track more accurately/efficiently. OptiTrack uses reflective markers and PhaseSpace uses active LED markers for their optical capture systems. Both use black suits to create the greatest amount of contrast for marker recognition.
I use Zign Track for facial motion capture. There we use color (you pick a single color of choice) dots applied to the face for tracking markers.