Pertti Roivainen

Using the potts glass for solving the clustering problem

Mats Bengtsson, Pertti Roivainen, P. Roivainen, 1995, Int. J. Neural Syst..

3D-Motion Estimation From Projections

Pertti Roivainen, Robert Forchheimer, Anders Kalldahl, 1986, Optics & Photonics.

3-D Motion Estimation in Model-Based Facial Image Coding

Pertti Roivainen, Haibo Li, Robert Forchheimer, 1993, IEEE Trans. Pattern Anal. Mach. Intell..