SMAC: A Scene Matching Chip. - N. Ranganathan; Raghu Sastry; Raguveer Venkatesan; Joseph W. Yoder; David C. Keezer (ICCD, 1993)

SMAC: A VLSI Architecture for Scene Matching. - N. Ranganathan; Raghu Sastry; Raguveer Venkatesan (Real Time Imaging, 1998)