Higher order regularization techniques for inverse electrocardiography.

  title={Higher order regularization techniques for inverse electrocardiography.},
  author={R D Throne and Lorraine G. Olson},
  journal={Biomedical sciences instrumentation},
We have previously presented the generalized eigensystem (GES) approach as an alternative to truncated singular value decomposition and zero order Tikhonov regularization methods for the ill-conditioned inverse problem of electrocardiography. In this paper we extend our comparison of GES with Tikhonov regularization utilizing higher order regularizers… CONTINUE READING