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High dynamic range CMOS (HDRC) imagers for safety systems

High dynamic range CMOS (HDRC) imagers for safety systems Abstract The first part of this paper describes the high dynamic range CMOS (HDRC ® ) imager – a special type of CMOS image sensor with logarithmic response. The powerful property of a high dynamic range (HDR) image acquisition is detailed by mathematical definition and measurement of the optoelectronic conversion function (OECF) of two different HDRC imagers. Specific sensor parameters will be discussed including the pixel design for the global shutter readout. The second part will give an outline on the applications and requirements of cameras for industrial safety. Equipped with HDRC global shutter sensors SafetyEYE ® is a high-performance stereo camera system for safe three-dimensional zone monitoring enabling new and more flexible solutions compared to existing safety guards. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Advanced Optical Technologies de Gruyter

High dynamic range CMOS (HDRC) imagers for safety systems

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References (14)

Publisher
de Gruyter
Copyright
Copyright © 2013 by the
ISSN
2192-8576
eISSN
2192-8584
DOI
10.1515/aot-2012-0081
Publisher site
See Article on Publisher Site

Abstract

Abstract The first part of this paper describes the high dynamic range CMOS (HDRC ® ) imager – a special type of CMOS image sensor with logarithmic response. The powerful property of a high dynamic range (HDR) image acquisition is detailed by mathematical definition and measurement of the optoelectronic conversion function (OECF) of two different HDRC imagers. Specific sensor parameters will be discussed including the pixel design for the global shutter readout. The second part will give an outline on the applications and requirements of cameras for industrial safety. Equipped with HDRC global shutter sensors SafetyEYE ® is a high-performance stereo camera system for safe three-dimensional zone monitoring enabling new and more flexible solutions compared to existing safety guards.

Journal

Advanced Optical Technologiesde Gruyter

Published: Apr 1, 2013

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