Application: Real-Time Body Tracking (Work done with Jason Luck, Colorado School of Mines)

• 2 Stage process

• Find the torso

  • Segment out torso voxels
    • Find center using median
    • Find all pixels within body radius
  • Fit Ellipsoid to find orientation about Z
  • (eigen-decomposition of M)
  • Solves for x,y location and a rotation about the base

Notes: