A Two-Dimensional, Object-Based Analog VLSI Visual Attention System. - Charles S. Wilson; Tonia G. Morris; Stephen P. DeWeerth (ARVLSI, 1999)

Synchrony detection for spike-mediated computation. - Charles S. Wilson; Paul E. Hasler; Stephen P. DeWeerth (ISCAS, 2000)

A CMOS imager with real-time frame differencing and centroid computation. - Richard A. Blum; Charles S. Wilson; Paul E. Hasler; Stephen P. DeWeerth (ISCAS (3), 2002)