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A motion-based analog VLSI saliency detector using quasi-two-dimensional hardware algorithm
Description
Motion is defined as one of the saliencies in our visual fields. Based on this principle, we have developed the motion-based saliency detector as one of the key components in image recognition systems. We propose an algorithm of motion detection based on the quasi-two-dimensional scheme. The algorithm is simple and readily implemented in /spl nu/MOS-based analog circuits. Through computer simulations, the validly of the algorithm for multiple moving objects detection in a diverse background has been demonstrated. The core of the system has been designed and fabricated in a 0.6 /spl mu/m CMOS technology and the motion detection has been experimentally demonstrated.
Journal
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- 2002 IEEE International Symposium on Circuits and Systems. Proceedings (Cat. No.02CH37353)
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2002 IEEE International Symposium on Circuits and Systems. Proceedings (Cat. No.02CH37353) 3 III-333, 2003-06-25
IEEE