Karl J. Sharman

  • Citations Per Year
Learn More
We seek to extract the three-dimensional motion of articulated objects by passive sensing. We first developed a multi-view system that segments objects from the background before their subsequent analysis by a motion model. To reduce the effects of noise, we also performed 3D reconstruction prior to motion analysis to improve the extraction of the (static)(More)
A non–invasive system is described which is capable of extracting and describing the three–dimensional nature of human gait thereby extending the use of gait as a biometric. Of current three–dimensional systems, those using multiple views appear to be the most suitable. Reformulating the three–dimensional analysis algorithm known as Volume Intersection as(More)
  • 1