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Proceedings Paper

Advanced image processing package for FPGA-based re-programmable miniature electronics
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Paper Abstract

Nova Sensors produces miniature electronics for a variety of real-time digital video camera systems, including foveal sensors based on Nova's Variable Acuity Superpixel Imager (VASITM) technology. An advanced image-processing package has been designed at Nova Sensors to re-configure the FPGA-based co-processor board for numerous applications including motion detection, optical, background velocimetry and target tracking. Currently, the processing package consists of 14 processing operations that cover a broad range of point- and area-applied algorithms. Flexible FPGA designs of these operations and re-programmability of the processing board allows for easy updates of the VASITM sensors, and for low-cost customization of VASITM sensors taking into account specific customer requirements. This paper describes the image processing algorithms implemented and verified in Xilinx FPGAs and provides the major technical performances with figures illustrating practical applications of the processing package.

Paper Details

Date Published: 31 May 2005
PDF: 12 pages
Proc. SPIE 5783, Infrared Technology and Applications XXXI, (31 May 2005); doi: 10.1117/12.603019
Show Author Affiliations
Vladimir I. Ovod, Nova Sensors (United States)
Christopher R. Baxter, Nova Sensors (United States)
Mark A. Massie, Nova Sensors (United States)
Paul L. McCarley, Air Force Research Lab. (United States)


Published in SPIE Proceedings Vol. 5783:
Infrared Technology and Applications XXXI
Bjorn F. Andresen; Gabor F. Fulop, Editor(s)

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