Expert Systems for thermal and Structural Analysis in Electronic System Design. - Hsi-Ho Liu; Ying-Nan Lai; Pedro Paulo Cortopassi (Int. J. Pattern Recognit. Artif. Intell., 1987)

A computationally efficient algorithm for shape decomposition. - Pedro Paulo Cortopassi; T. C. Rearick (CVPR, 1988)

Using perceptual grouping to recognize and locate partially occluded objects. - T. C. Rearick; J. L. Frawley; Pedro Paulo Cortopassi (CVPR, 1988)