A 1 MPixel CCD image sensor with aluminum nanowire polarization filter

Viktor Gruev; Rob Perkins

doi:10.1109/ISCAS.2010.5537513

A 1 MPixel CCD image sensor with aluminum nanowire polarization filter

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

We present a novel polarization image sensor by monolithically integrating aluminum nanowire optical filters with CCD imaging array. The CCD polarization image sensor is composed of 1000 by 1000 imaging elements with 7.4μm pixel pitch. The image sensor has a dynamic range of 65dB and signal-to-noise ratio of 60dB. The CCD array is covered with an array of pixel-pitch matched nanowire polarization filters with four different orientations offset by 45°. Raw polarization data is presented to a DSP board at 40 frames per second, where degree and angle of polarization is computed. The final polarization results are presented in false color representation.

Original language	English (US)
Title of host publication	ISCAS 2010 - 2010 IEEE International Symposium on Circuits and Systems
Subtitle of host publication	Nano-Bio Circuit Fabrics and Systems
Pages	629-632
Number of pages	4
DOIs	https://doi.org/10.1109/ISCAS.2010.5537513
State	Published - 2010
Externally published	Yes
Event	2010 IEEE International Symposium on Circuits and Systems: Nano-Bio Circuit Fabrics and Systems, ISCAS 2010 - Paris, France Duration: May 30 2010 → Jun 2 2010

Publication series

Name	ISCAS 2010 - 2010 IEEE International Symposium on Circuits and Systems: Nano-Bio Circuit Fabrics and Systems

Other

Other	2010 IEEE International Symposium on Circuits and Systems: Nano-Bio Circuit Fabrics and Systems, ISCAS 2010
Country/Territory	France
City	Paris
Period	5/30/10 → 6/2/10

ASJC Scopus subject areas

Hardware and Architecture
Electrical and Electronic Engineering

Online availability

10.1109/ISCAS.2010.5537513

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Gruev, V., & Perkins, R. (2010). A 1 MPixel CCD image sensor with aluminum nanowire polarization filter. In ISCAS 2010 - 2010 IEEE International Symposium on Circuits and Systems: Nano-Bio Circuit Fabrics and Systems (pp. 629-632). [5537513] (ISCAS 2010 - 2010 IEEE International Symposium on Circuits and Systems: Nano-Bio Circuit Fabrics and Systems). https://doi.org/10.1109/ISCAS.2010.5537513

A 1 MPixel CCD image sensor with aluminum nanowire polarization filter. / Gruev, Viktor; Perkins, Rob.
ISCAS 2010 - 2010 IEEE International Symposium on Circuits and Systems: Nano-Bio Circuit Fabrics and Systems. 2010. p. 629-632 5537513 (ISCAS 2010 - 2010 IEEE International Symposium on Circuits and Systems: Nano-Bio Circuit Fabrics and Systems).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Gruev, V & Perkins, R 2010, A 1 MPixel CCD image sensor with aluminum nanowire polarization filter. in ISCAS 2010 - 2010 IEEE International Symposium on Circuits and Systems: Nano-Bio Circuit Fabrics and Systems., 5537513, ISCAS 2010 - 2010 IEEE International Symposium on Circuits and Systems: Nano-Bio Circuit Fabrics and Systems, pp. 629-632, 2010 IEEE International Symposium on Circuits and Systems: Nano-Bio Circuit Fabrics and Systems, ISCAS 2010, Paris, France, 5/30/10. https://doi.org/10.1109/ISCAS.2010.5537513

Gruev V, Perkins R. A 1 MPixel CCD image sensor with aluminum nanowire polarization filter. In ISCAS 2010 - 2010 IEEE International Symposium on Circuits and Systems: Nano-Bio Circuit Fabrics and Systems. 2010. p. 629-632. 5537513. (ISCAS 2010 - 2010 IEEE International Symposium on Circuits and Systems: Nano-Bio Circuit Fabrics and Systems). doi: 10.1109/ISCAS.2010.5537513

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A 1 MPixel CCD image sensor with aluminum nanowire polarization filter

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