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@article{ART002285761},
author={Jonghoon Lee},
title={Wide-angle optical design using high-resolution uncooled thermal detector},
journal={Journal of The Korea Society of Computer and Information},
issn={1598-849X},
year={2017},
volume={22},
number={11},
pages={31-37},
doi={10.9708/jksci.2017.22.11.031}

TY - JOUR
AU - Jonghoon Lee
TI - Wide-angle optical design using high-resolution uncooled thermal detector
JO - Journal of The Korea Society of Computer and Information
PY - 2017
VL - 22
IS - 11
PB - The Korean Society Of Computer And Information
SP - 31
EP - 37
SN - 1598-849X
AB - In this paper, we propose efficient design and construction of an infrared wide angle optical system with low distortion utilizing a high resolution detector for automobile application. The operational convenience and the recognition ability have been improved significantly by applying the high resolution uncooled thermal detector with wide angle optical design. The active ahtermalization mechanism is implemented so that the adjustment of the optical component of the system is to be made automatically according to the temperature change by motorized control. The modulation transfer function (MTF) is about 50% at the Nyquist frequency close the diffraction limit. The distortion is less than 5% at the edge field. As a result, a high-resolution uncooled thermal optical system with wide field of view (FOV) is assembled, aligned and its performance is tested successfully.
KW - infrared;athermalization;MTF;distortion
DO - 10.9708/jksci.2017.22.11.031
ER -

Jonghoon Lee. (2017). Wide-angle optical design using high-resolution uncooled thermal detector. Journal of The Korea Society of Computer and Information, 22(11), 31-37.

Jonghoon Lee. 2017, "Wide-angle optical design using high-resolution uncooled thermal detector", Journal of The Korea Society of Computer and Information, vol.22, no.11 pp.31-37. Available from: doi:10.9708/jksci.2017.22.11.031

Jonghoon Lee "Wide-angle optical design using high-resolution uncooled thermal detector" Journal of The Korea Society of Computer and Information 22.11 pp.31-37 (2017) : 31.

Jonghoon Lee. Wide-angle optical design using high-resolution uncooled thermal detector. 2017; 22(11), 31-37. Available from: doi:10.9708/jksci.2017.22.11.031

Jonghoon Lee. "Wide-angle optical design using high-resolution uncooled thermal detector" Journal of The Korea Society of Computer and Information 22, no.11 (2017) : 31-37.doi: 10.9708/jksci.2017.22.11.031

Jonghoon Lee. Wide-angle optical design using high-resolution uncooled thermal detector. Journal of The Korea Society of Computer and Information, 22(11), 31-37. doi: 10.9708/jksci.2017.22.11.031

Jonghoon Lee. Wide-angle optical design using high-resolution uncooled thermal detector. Journal of The Korea Society of Computer and Information. 2017; 22(11) 31-37. doi: 10.9708/jksci.2017.22.11.031

Jonghoon Lee. Wide-angle optical design using high-resolution uncooled thermal detector. 2017; 22(11), 31-37. Available from: doi:10.9708/jksci.2017.22.11.031

Jonghoon Lee. "Wide-angle optical design using high-resolution uncooled thermal detector" Journal of The Korea Society of Computer and Information 22, no.11 (2017) : 31-37.doi: 10.9708/jksci.2017.22.11.031