25 March 1998 Low-power smart vision system-on-a-chip design for ultrafast machine vision applications
Author Affiliations +
Abstract
In this paper, an ultra-fast smart vision system-on-a-chip design is proposed to provide effective solutions for real time machine vision applications by taking advantages of recent advances in integrated sensing/processing designs, electronic neural networks, advanced microprocessors and sub- micron VLSI technology. The smart vision system mimics what is inherent in biological vision systems. It is programmable to perform vision processing in all levels such as image acquisition, image fusion, image analysis, and scene interpretation. A system-on-a-chip implementation of this smart vision system is shown to be feasible by integrating the whole system into a 3-cm by 3-cm chip design in a 0.18- micrometer CMOS technology. The system achieves one tea- operation-per-second computing power that is a two order-of- magnitude increase over the state-of-the-art microcomputer and DSP chips. Its high performance is due to massively parallel computing structures, high data throughput rates, fast learning capabilities, and advanced VLSI system-on-a-chip implementation. This highly integrated smart vision system can be used for various NASA scientific missions and other military, industrial or commercial vision applications.
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Wai-Chi Fang, "Low-power smart vision system-on-a-chip design for ultrafast machine vision applications", Proc. SPIE 3390, Applications and Science of Computational Intelligence, (25 March 1998); doi: 10.1117/12.304795; https://doi.org/10.1117/12.304795
PROCEEDINGS
10 PAGES


SHARE
KEYWORDS
Image processing

Machine vision

Cameras

System on a chip

Ultrafast phenomena

Electron beam melting

Sensors

Back to Top